BuzzSugar

Buzz In: What's Your Favorite Soothing Music?

BuzzSugar — Sat, 31 May 2008 13:30:19 -0700

Music is a very personal thing. What's pleasing to the ears of one person can be nails on a chalkboard to another. Even iPod playlists are like snowflakes: no two alike. But I find that people can be most varied when it comes to what they listen to when they need to be soothed.

The very definition of the word "soothe" is "to tranquilize or calm." Think auditory Xanax. A quick Amazon search of "soothing music" leads to mostly instrumental compilations meant to lull you to sleep. For me, these Enya-eque tunes are more boring than calming.

So, what mellows me? Well, a little Sade goes a long way. Her voice is sensually raspy, and I instantly get transported to whatever perfect-love scenario she's currently crooning about. The Beatles have a similar calming effect. It probably has something to do with growing up listening to their albums, back when I had no adult responsibilities. I asked Bella this question and she says calms the ol' nerves with The Sea and Cake.

What about you? What CD or artists do you listen to when you just want to kick back and relax?

Song of the Day: The Sea and Cake, "Crossing Line"

BuzzSugar — Tue, 08 May 2007 05:02:00 -0700

For some reason, the jaunty, breezy, and jazz-inspired pop of jazzy The Sea and Cake has always sounded like summer to me. So it's fitting that the band's first full-length album in four years is coming out right as we're having an unseasonably warm and wonderful week of San Francisco weather.

The new CD, titled Everybody and hitting stores today, will sound comforting to fans of the Chicago indie-scene supergroup, which includes Sam Prekop, Archer Prewitt, and Tortoise drummer John McEntire. After all, these guys save the radical departures for their side projects, keeping the Sea and Cake's sound relatively uniform but consistently lovely over the years. "Crossing Line" is unexpectedly more rockin' than some of the band's other stuff but still oozing with the sound of summer. To listen, read more

Colorectal cancer

FitSugar — Wed, 08 Oct 2008 17:35:04 -0700

HEALTH GUIDE REFERENCE FROM A.D.A.M

Colorectal cancer -- cancer of the colon and rectum -- is the second most commonly diagnosed cancer in American men and women. Colorectal cancer develops in the digestive system, which processes food for energy and rids the body of solid waste. Together, the colon and rectum form a muscular tube about 5 feet long known as the large intestine. The colon (the first and largest part of the large intestine) absorbs water and nutrients from food and serves as a storage place for solid waste. The waste moves from the colon into the rectum (the final 6 inches of the large intestine) where it passes out of the body through the anus. Cancers affecting either of these organs are called colorectal cancer. Most colorectal cancers arise from benign polyps (abnormal masses of tissue) that begin growing on the inner lining of the colon or rectum. These growths spread very slowly, taking from 10 - 20 years to become cancerous. Once colorectal cancer is diagnosed, the prognosis depends on how far the cancer has spread.

The American Cancer Society estimates that about 150,000 cases of colorectal cancer are diagnosed every year in the United States. Most cases of colorectal cancer occur in people older than 50 years of age. Although colorectal cancer is expected to be responsible for about 56,000 deaths this year, the death rate from this form of cancer has been dropping steadily for the past 15 years. Some researchers speculate that the lowering death rate is due to prevention and early treatment of the disease.

Signs and Symptoms

Unfortunately, most people with colorectal cancer will not begin to experience symptoms until the disease is already at a late stage. In fact, some people may experience no symptoms at all. This is the reason that screening tests, such as a colonoscopy, are so important.

In general, signs and symptoms of colorectal cancer can include the following:

Changes in bowel habits
Blood in the stool
Problems related to blood loss (anemia, weakness, fatigue, shortness of breath, pounding or racing heart, chest pain, and intolerance to exercise)
Abdominal discomfort (frequent gas, bloating, fullness, cramps, and pain)
Unexplained weight loss
Pain with defecation
Stools that are narrower than usual
Urgent desire to defecate (and the passage of little matter)

These symptoms may be caused by colorectal cancer or by other conditions such as infections, hemorrhoids, and inflammatory bowel disease. It is important to bring any of these symptoms to the attention of your health care provider to determine the cause of your symptoms.

Causes

Although more than half of all colorectal cancers occur without any clear cause, studies suggest that genetic factors may play an important role in the development of the disease. For example, many people with colorectal cancer carry specific genetic mutations (genes that normally suppress cancer growth are mutated and actually promote cancer growth) or have relatives with the condition. Those with a family history of specific genetic syndromes -- such as familial adenomatous polyposis, Lynch syndrome, juvenile polyposis, and Peutz-Jeghers syndrome -- are also at an increased risk for developing colorectal cancer. Dietary and lifestyle factors, such as smoking and high-fat intake, also influence the development of colorectal cancer. Some researchers speculate that genetic factors predispose a person to colorectal cancer, but that dietary and lifestyle factors play a strong role in determining which "at-risk" individuals go on to develop the disease.

Risk Factors

Family history of colorectal cancer or polyps in the colon
Older age (over 50 years)
Living in an industrialized country like the United States
Polyps on the inner lining of the colon or rectum
African-American descent
Diets high in meat and low in fruits and vegetables
Overweight or obesity
Regular consumption of alcohol
Smoking cigarettes regularly
Inflammatory bowel disease (such as irritable bowel syndrome, Crohn's disease, and ulcerative colitis)

Diagnosis

After obtaining a complete medical history, a health care provider will perform a physical exam and may order one or more tests to diagnose colorectal cancer. As mentioned in the Preventive Care section, standard tests used to diagnose colorectal cancer include the sigmoidoscopy, colonoscopy, and barium enema. At the time of either a sigmoidoscopy or a colonscopy, a biopsy (sample of tissue) is removed from the colon or rectum and examined under a microscope in order to detect abnormal growths. If the doctor finds cancer, a series of tests (chest x-ray, abdominal CT scan, and blood tests to check liver function) will be performed to determine if the cancer has spread and to help determine the stage (or extent) of the disease. Stages of colorectal cancer include:

Stage A: The earliest stage; cancer is found only in the innermost lining of the colon and/or rectum.
Stage B1: Involves the muscular part of the colon and/or rectum.
Stage B2: Cancer has spread to deeper layers of the wall of the colon and/or rectum.
Stage C: Cancer has spread to nearby lymph nodes but not to other parts of the body.
Stage D: Cancer has spread to other parts of the body, such as the liver and lungs.

Preventive Care

Screening

Colorectal cancer is highly preventable, even curable, when detected early. Regular screening for colorectal cancer helps detect the presence of polyps before they become cancerous. The American Cancer Society recommends the following standard screening practices for individuals who are not at high risk for colorectal cancer and who have no symptoms of the disease:

Annual digital rectal exams starting at age 40: The doctor inserts a lubricated, gloved finger into the rectum to feel for abnormal areas.
Annual fecal occult blood tests starting at age 50: Stool samples are tested in the doctor's office for the presence of hidden blood.
Visualization of the colon via one of the following:
- Sigmoidoscopy (examination of the rectum and lower colon using a lighted instrument)
- Colonoscopy (examination of the rectum and entire colon using a lighted instrument)
- Barium enema (examination using a series of x-rays that reveal barium-stained outlines of the colon and rectum) every 3 -5 years starting at age 50

Those with a family history of colorectal cancer should undergo colonoscopy every 3 - 5 years, starting at least 10 years before the age of the relative at the time of his or her diagnosis. Those with a family history of familial adenomatous polyposis (a condition causing thousands of polyps along the inner lining of the colon) or other similar genetic syndromes (listed under Causes) should start having colonoscopies at age 10.

Diet and Exercise

People may also lower their chances of developing colorectal cancer by managing the risk factors they can control, such as diet and exercise. For example, eating plenty of fruits and vegetables as well as foods rich in omega-3 fatty acids (such as salmon and halibut) and calcium (such as sea vegetables and kale) can help reduce the risk of colorectal cancer. Limiting alcohol consumption, quitting smoking, and reducing the intake of high-fat and fried foods, particularly red meats, may also protect developing colorectal cancer.

Physical activity also will decrease the risk factors associated with developing colorectal cancer. Obesity and a sedentary lifestyle increases the risk of colorectal cancer. Even small amounts of exercise on a regular basis can be helpful, and the American Cancer Society recommends at least 30 minutes of physical activity on most days.

Other Preventive Measures

Preliminary studies also suggest that aspirin may prevent tumor growth and that hormone replacement therapy (HRT) may reduce the risk of colorectal cancer in women. However, HRT may increase the chances of developing other cancers, such as breast and ovarian. It is recommended to choose diet and lifestyle changes along with dietary supplements to protect against the risk factors associated with colorectal cancer.

Treatment

Surgery to remove the tumor is the only way to cure the disease, and early detection is the best preparation for successful treatment. Depending on the stage of the cancer, surgery is generally followed with chemotherapy. If the tumor is particularly large, radiation may be necessary before or after surgery.

Certain medications or supplements may help prevent the development of polyps and/or colorectal cancer. Modifying lifestyle, particularly avoiding red meat, losing weight, quitting smoking, and increasing physical activity, may help prevent the disease -- even in individuals with a family history of the condition.

Lifestyle

An unhealthy lifestyle may increase the risk of colorectal cancer even in people who have no family history of the condition. Some experts believe that adjusting lifestyle habits may decrease the likelihood of developing colorectal cancer by as much as 70% in some individuals.

Findings from studies support the association between colorectal cancer and physical inactivity and obesity. Research continues to point to the idea that exercise and low-calorie diets can help to prevent colorectal cancer.

A large, population-based study of men and women in Hawaii found that the following lifestyle factors were linked with colorectal cancer:

Smoking
Alcohol consumption
History of diabetes
Frequent constipation
High-calorie diet
Obesity
Physical inactivity
Low vegetable fiber intake (this association is controversial)
High levels of insulin (hormone that controls blood sugar levels)
Meat consumption

Medications

After surgery, chemotherapy (the use of anticancer drugs to destroy cancer cells) may be given to kill any cancerous cells that remain in the body. Chemotherapy controls the spread of the disease and improves survival rates over time. The following chemotherapeutic medications are used alone or in combination to treat colorectal cancer:

Fluorouracil (5-FU) -- often used in combination with leucovorin for 6 months after surgery. Reduces the rate of recurrence and improves chances of survival. Common side effects include nausea, diarrhea, inflammation of the skin and lining of the mouth, and lowered white blood cell count, which increases the chance of developing an infection and anemia.
Leucovorin -- a form of folic acid often used in combination with 5-FU. Side effects are rare but can include rash, itching, and wheezing.
Levamisole -- can be used in combination with 5-FU. Potential side effects are numerous and include nausea, vomiting, diarrhea, loss of appetite, abdominal pain, lower extremity swelling, insomnia, fatigue, headache, hair loss, dizziness, muscle and joint paints, and depression.

For colorectal cancer that has metastasized, or spread, doctors generally use 5-FU in combination with other drugs. One regimen approved by the United States Food and Drug Administration for metastatic colorectal cancer is 5-FU, leucovorin, and irinotecan. With the addition of irinotecan, the progression of the disease significantly slowed and survival improved compared to the 5-FU-leucovorin combination. However, an unexpectedly high death rate in two recent studies by the National Cancer Institute has brought the addition of irinotecan into question. There are other medications currently under investigation for metastatic colon cancer.

Long-term use of aspirin, other nonsteroidal anti-inflammatory drugs (NSAIDs), and hormone replacement therapy have shown promise in the prevention and treatment of colorectal cancer.

Aspirin -- may reduce the risk of polyps and colorectal cancer by up to 44%.
NSAIDs -- reduced the number of polyps by 90% and colon tumors by 55% in animals.
Hormone-replacement therapy (HRT) -- over the past 20 years, the rate of death from colorectal cancer among women has decreased far more than the rate among men. Studies suggest that this may be due to the increasing use of hormone-replacement therapy by women after menopause. However, HRT is not without risks, and your health care provider will help you determine which treatment is best for you.

Surgery and Other Procedures

Surgery is the treatment of choice for colorectal cancer, and is best when the disease is detected at an early stage. Before becoming cancerous, polyps can be removed during a colonoscopy. Depending on the severity and location of the cancer, including whether or where it has spread, an individual may need a partial or total removal of the colon (colectomy) and rectum (rectal resection). During surgery, the surgeon also examines other abdominal organs for signs of cancer. If cancer has spread to the liver, a portion of this organ may be removed as well. After removing the tumor and nearby tissue, the surgeon reconnects the healthy portions of the colon or rectum. If the healthy portions of the colon or rectum cannot be reconnected, a temporary or permanent opening (stoma) is made through the wall of the abdomen into the colon to provide a new path for waste material to leave the body. This procedure is called a colostomy. Radiation may also be used before or during surgery (called intraoperative radiotherapy) to shrink the tumor, and it may be recommended following surgery for certain stages of colorectal cancer to reduce the risk of recurrence. Following surgery, colonoscopies are performed every 3 - 6 months for 3 years to detect recurrence.

Nutrition and Dietary Supplements

A comprehensive treatment plan for colorectal cancer may include a range of complementary and alternative therapies. Nutrients and herbs may protect against side effects from conventional therapies as well as enhance chemotherapy and support anticancer activities. Mind-body therapies such as meditation, relaxation techniques, yoga, and qi gong may reduce the effects of stress and enhance your quality of life and your response to treatment. Ask your team of health care providers about the best ways to incorporate these therapies into your overall treatment plan.

Always tell your health care provider about the herbs and supplements you are using or considering, as some supplements may interfere with conventional cancer treatments.

Following these nutritional tips may help reduce symptoms:

Try to eliminate potential food allergens, including dairy, wheat (gluten), corn, preservatives, and food additives. Your health care provider may want to test for food sensitivities.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes), and vegetables (such as squash and bell peppers).
Eat foods high in B-vitamins and calcium, such as almonds, beans, whole grains (if no allergy), dark leafy greens (such as spinach and kale), and sea vegetables.
Avoid refined foods such as white breads, pastas, and especially sugar.
Eat fewer red meats and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein. Quality protein sources, such as organic meat and eggs, whey, and vegetable protein shakes, should be used as part of balanced program aimed at gaining muscle mass and preventing wasting that can sometimes be side effects of cancer therapies.
Use healthy oils, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid coffee and other stimulants, alcohol, and tobacco.
Drink 6 - 8 glasses of filtered water daily.
Exercise at least 30 minutes daily, 5 days a week.

You may use nutritional deficiencies with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-complex vitamins, and trace minerals such as magnesium, calcium, zinc, and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 - 3 tablespoonfuls oil daily, to help decrease inflammation and help with immunity. Cold-water fish, such as salmon or halibut, are good sources.
Vitamin C, 500 - 1,000 mg, one to three times daily, as an antioxidant and for immune support.
L-glutamine, 500 - 1,000 mg three times daily, for support of gastrointestinal health and immunity.
Probiotic supplement (containing Lactobacillus acidophilus), 5 - 10 billion CFUs (colony forming units) a day, when needed for maintenance of gastrointestinal and immune health. You should refrigerate your probiotic supplements for best results.
Grapefruit seed extract (Citrus paradisi), 100 mg capsule or 5 - 10 drops (in favorite beverage) three times daily when needed, for antibacterial, antifungal, and antiviral activity, and for immunity.
Astaxanthin, 2 - 6 mg daily, for immune and antioxidant support.
Alpha-lipoic acid, 25 - 50 mg twice daily, for antioxidant support.
Resveratrol (from red wine), 50 - 200 mg daily, to help decrease inflammation and for antioxidant effects.
Coenzyme Q10, 100 - 200 mg at bedtime, for antioxidant and immune activity.
Melatonin, 2 - 6 mg at bedtime as needed, for immune support and sleep. Higher doses may be needed in cancer. Consult your health care provider.

Herbs

Herbs are generally a safe way to strengthen and tone the body's systems. As with any therapy, you should work with your health care provider to get your problem diagnosed before starting any treatment. You may use herbs as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). Unless otherwise indicated, you should make teas with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink 2 - 4 cups per day. You may use tinctures alone or in combination as noted.

Green tea (Camellia sinensis) standardized extract, 250 - 500 mg daily, for antioxidant, anticancer and immune effects. Use caffeine-free products. You may also prepare teas from the leaf of this herb.
Reishi mushroom (Ganoderma lucidum) standardized extract, 150 - 300 mg two to three times daily, for anticancer and immune effects. You may also take a tincture of this mushroom extract, 30 - 60 drops two to three times a day.
Maitake mushroom (Grifola frondosa) standardized extract (D-fraction), 600 mg twice daily, for immune and anticancer effects. You may also take a tincture of this mushroom extract, 30 - 60 drops two to three times a day.
Olive leaf (Olea europaea) standardized extract, 250 - 500 mg one to three times daily, for anticancer and immune effects.
Turmeric (Curcuma longa) standardized extract, 300 mg three times a day, for pain and inflammation.
Milk thistle (Silybum marianum) seed standardized extract, 80 - 160 mg two to three times daily, for detoxification support.
Fermented wheat germ extract, 1 packet dissolved in favorite beverage once daily, for anticancer and immune effects.

Acupuncture

While acupuncture is not used as a treatment for cancer itself, evidence suggests it can be a valuable therapy for cancer-related symptoms (particularly nausea and vomiting that often accompanies chemotherapy treatment). Studies have indicatedthat acupuncture may help reduce pain and shortness of breath. Acupressure (pressing on rather than needling acupuncture points) has also proved useful in controlling breathlessness. Patients can learn this technique and use to treat themselves.

Some acupuncturists prefer to work with a patient only after the completion of conventional medical cancer therapy. Others will provide acupuncture or herbal therapy during active chemotherapy or radiation. Acupuncturists treat cancer patients based on an individualized assessment of the excesses and deficiencies of qi located in various meridians. In many cases of cancer-related symptoms, a qi deficiency is usually detected in the spleen or kidney meridians.

Mind-Body Medicine

Relaxation techniques are beneficial for individuals undergoing surgery. In one study it was observed that patients who received standard care plus relaxation techniques in the form of guided imagery audiotapes before, during, and after surgery experienced significantly better sleep and less pain following the surgery than patients who received only standard care.

Other Considerations

Pregnancy

Colorectal cancer may be detected late in pregnant women because symptoms of the disease, such as rectal bleeding, nausea, and vomiting, resemble the symptoms of pregnancy. Pregnant women should avoid chemotherapy and radiation therapy. Surgery puts the fetus at risk, therefore folic acid and nutritional needs are usually maintained during pregnancy, and treatment is postponed until after the baby is delivered.

Prognosis and Complications

Follow-up care after treatment for colorectal cancer is very important. If the cancer returns or if new cancer develops, it should be treated as soon as possible. If left untreated, colorectal cancer can spread to the liver or lungs, or a tumor may block the colon. In some cases, individuals with colorectal cancer may need to have their entire colon or rectum removed. If the surgeon cannot reconnect healthy portions of the colon or rectum, a temporary or permanent surgical opening (stoma) is made through the wall of the abdomen into the colon to provide a new path for waste material to leave the body. After this procedure, a special bag is worn to collect body waste. Individuals who wear the bag may need counseling on how to care for the stoma as well as how to deal with the emotional difficulties associated with this procedure.

The outlook in cases of colorectal cancer depends on how deeply the tumor has penetrated into the tissue and whether the cancer has spread to lymph nodes in the abdominal region or to other areas of the body. Following are the proportions of individuals who survive at least 5 years based on the stage of their disease when it was first diagnosed:

Stage A -- more than 90%
Stages B1 and B2 -- 85%
Stage C -- 70% to 80%
Stage D -- 5%

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Review Date:
10/12/2006
Reviewed By:
Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources; and Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

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adam.com

Skin wrinkles and blemishes

FitSugar — Wed, 08 Oct 2008 17:34:59 -0700

In This Report

Highlights
Introduction
Blemishes
Risk Factors
Prevention
Treatment
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HEALTH GUIDE REFERENCE FROM A.D.A.M

Highlights

Smoking and Skin Damage

The skin of smokers ages more rapidly than the skin of non-smokers, even in areas of the body not exposed to sunlight, according to a 2007 study. Women in the study who smoked also had much lower levels of vitamin E secretions in their skin. Vitamin E may protect the skin from sun damage.
There may be an association between smoking and higher frequency of a type of acne (noninflammatory acne) in adult women, according to a European study.

Antioxidants and Your Skin

A study in the Journal of Nutrition found that a combination of antioxidants and trace elements supplementation raises the risk of skin cancer in women, but not in men.

Ultraviolet Radiation

Overall, exposure to ultraviolet radiation from sunlight (radiation referred to as UVA or UVB) accounts for about 90% of the symptoms of premature skin aging.
UVB primarily affects the outer skin layers. It is most intense when sunlight is brightest. People receive slightly over 70% of their yearly UVB dose during the summer.
UVA penetrates more deeply and efficiently. The intensity of UVA rays is less dependent on the time of day and season of the year than that of UVB rays.

Vitamin D

A report analyzing studies of vitamin D supplementation found that people who take vitamin D supplements live longer than those who do not. People who avoid sunlight are at risk for vitamin D deficiency.

Introduction

As you age, your skin undergoes progressive changes:

The cells divide more slowly, and the inner layer of skin (the dermis) starts to thin. Fat cells beneath the dermis begin to shrink. In addition, the ability of the skin to repair itself decreases with age, so wounds heal more slowly. The thinning skin becomes vulnerable to injuries and damage.
The deeper layer of the skin, which provides scaffolding for the surface skin layers, loosens and unravels. Skin then loses its elasticity (ability to stretch). When pressed, it no longer springs back to its initial position. Instead, older skin sags and forms furrows.
The sweat- and oil-secreting glands atrophy (waste away), leaving the skin without a protective layer of water and fat. The skin's ability to stay moisturized then decreases, and it becomes dry and scaly.
Frown lines (those between the eyebrows) and crow's feet (lines that spread from the corners of the eyes) appear to develop because of permanent small muscle contractions. Habitual facial expressions also form characteristic lines.
Gravity makes the situation worse, contributing to the formation of jowls and drooping eyelids. Eyebrows, surprisingly, move up as a person ages, possibly pulled up by forehead wrinkles.

Wrinkles can have a profound impact on self-esteem. The stigma attached to looking old is evidenced by the more than $12 billion Americans spend each year on cosmetics to hide the signs of aging. Our society places a premium on youthfulness, and age discrimination in the workplace, although illegal, has stalled many people's careers. Indeed, the emotional consequences of aging explain in large part why the cosmetics industry and plastic surgeons thrive.

The sun is the most important cause of prematurely aging skin (a process called photoaging) and skin cancers. Overall, exposure to ultraviolet radiation from sunlight (radiation referred to as UVA or UVB) accounts for about 90% of the symptoms of premature skin aging. Most of these effects occur by age 20:

Even small amounts of UV radiation trigger the processes leading to skin wrinkles.
Long-term repetitive exposure to sunlight adds up, and likely is responsible for the vast majority of unwanted consequences of aging skin, including basal cell and squamous cell cancers.
Intense exposure to sunlight in early life is an important cause of melanoma, a particularly aggressive type of skin cancer.

Initial Damaging Effects of Sunlight. Ultraviolet radiation penetrates the layers of the skin. Both UVA and UVB rays cause damage leading to wrinkles, lower immunity against infection, aging skin disorders, and cancer. They appear to damage cells in different ways, however.

UVB is the main cause of sunburns, and primarily affects the outer skin layers. UVB is most intense at midday when sunlight is brightest. People receive slightly over 70% of their yearly UVB dose during the summer. We receive only 28% during the remainder of the year. Window glass filters out UVB.
UVA penetrates more deeply and efficiently. The intensity of UVA rays is less dependent on the time of day and season of the year than that of UVB rays. For example, you receive only about half of your yearly UVA dose during the summer months, with the balance spread over the rest of the year. Window glass does NOT filter out UVA.

Both UVA and UVB rays cause damage to the body, including genetic injury, wrinkles, aging skin disorders, and skin cancers. Exactly how they cause this damage is not yet fully understood.

Processes Leading to Wrinkles. Even small amounts of UV radiation trigger the processes that can cause wrinkles:

Sunlight damages collagen fibers (the major protein that gives structure to the skin). Sunlight also causes damage to elastin, a protein in the skin that normally maintains springiness and strength of tissue beneath the skin.
In response to this sun-induced elastin accumulation, the body produces large amounts of enzymes called metalloproteinases. One study indicated that when people with light to moderate skin color are exposed to sunlight for just 5 - 15 minutes, the metalloproteinase levels in their body remain high for about a week.
The normal function of these metalloproteinases is generally positive -- to remodel the sun-injured tissue by producing and repairing collagen. This is an imperfect process, however, and some of metalloproteinases produced by sunlight actually degrade (break down) collagen. The result is an uneven formation (matrix) of disorganized collagen fibers called solar scars. Repetition of this imperfect skin rebuilding causes wrinkles.
An important event in this process is the over-production of oxidants, also called free radicals. These are unstable molecules that are normally produced by chemical processes in the body, a process called oxidation. Environmental damage, however, causes an overproduction of oxidants. Excessive amounts of oxidants damage the body's cells and even alter their genetic material. Oxidation may contribute to wrinkling by activating the specific metalloproteinases that degrade connective tissue.

In addition to sunlight, other factors may hasten the formation of wrinkles:

Cigarette Smoke. Smoking produces oxygen-free radicals, which accelerate wrinkles and aging skin disorders, and increase the risk for non-melanoma skin cancers. Studies also suggest that smoking and subsequent oxidation produce higher levels of metalloproteinases, the enzymes associated with wrinkles.

Air Pollution. Ozone, a common air pollutant, may be a particular problem for the skin. One study reported that it might deplete the amount of vitamin E in the skin. This vitamin is an important antioxidant.

Rapid Weight Loss. If weight loss occurs too rapidly, the volume of fat cells that cushion the face are also decreased before chemicals in the skin can react. This not only makes a person look gaunt, but can cause the skin to sag.

Blemishes

This report covers three types of blemishes: Liver spots, purpura, and seborrheic keratoses (or warts).

Liver spots (known as lentigos, or sun-induced or pigmented lesions) are flat brown spots on the skin. They are almost universal signs of aging. Occurring most noticeably on the hands and face, these blemishes tend to enlarge and darken over time. The extent and severity of the spots are determined by a combination of skin type, sun exposure, and age. These spots are harmless, but should be distinguished from lentigo maligna, which is an early sign of melanoma.

Liver spots or age spots are a type of skin change that are associated with aging. The increased pigmentation may be brought on by exposure to sun, or other forms of ultraviolet light, or other unknown causes.

Treating Liver Spots. Liver spots do not require treatment, although some people are distressed by their appearance. Treatments may include the following:

Trichloroacetic acid (a chemical peel).
Tretinoin (Retin A) alone or in a combination with Mequinol (Solagé). Tretinoin is related to vitamin A, and is also effective in treating wrinkles.
Gentle freezing with liquid nitrogen (cryotherapy).
Laser treatment. Specific lasers, such as the Nd:YAG, are effective in eliminating 80% of liver spots in one treatment. It may be more effective than cryotherapy and have fewer side effects.
Bleaching creams -- these are commonly available but are not as satisfactory as peels, and high concentrations can sometimes cause permanent loss of skin color.

Purpura occurs when tiny capillaries (blood vessels) break and leak blood into the skin. In older people, the condition (called senile or actinic purpura) is usually caused by fragile blood vessels. The capillaries appear as flat purplish patches. These patches are called petechiae when they are smaller than 3 mm (about a tenth of an inch). When they are greater than 3 mm, they are referred to as ecchymoses. Patients typically complain of a rash, which may appear reddish at first but gradually change color, turning brown or purple.

Treatment. Although there is no specific treatment for purpura, patients are advised to avoid trauma, including vigorous rubbing of the skin, which may be sufficient to damage the capillaries. Emollients that soften the skin may be helpful. Some doctors also recommend vitamin C, but its effectiveness is unproven.

Seborrheic keratoses, (also called seborrheic warts), are among the most common skin disorders in older adults. Their cause or causes are unknown. They usually appear on the head, neck, or trunk and can range in size from 0.2 - 3 cm (a little over an inch). They are well defined and appear to be pasted onto the skin, but their appearance can vary widely:

They can be smooth with tiny, round, pearl-like formations embedded in them.
They can be rough and warty.
They can be brown or black.

Seborrheic keratoses sometimes look like melanoma, since they can have an irregular border, but they are always benign. A dermatologist can tell the difference between them, although experts warn that melanomas may "hide" among these benign lesions and go unnoticed without close inspection. In general, seborrheic keratoses have a uniform appearance while melanomas often have a smooth surface that varies in height, color density, and shading. In some cases, keratoses may cause itching or irritation. They can be easily removed with surgery or freezing. Vitamin D3 ointment is also showing promise in clinical trials.

Risk Factors

Exposure to Sun in Childhood. It is estimated that 50 - 80% of skin damage occurs in childhood and adolescence from intermittent, intense sun exposure that causes severe sunburns. In spite of this now well-known effect, many people still believe that a tan in children signifies health. And even though many parents are concerned about sun exposure, they still rely too much on sunscreen and not enough on protective clothing.

The Elderly. Most people over 70 have at least one skin disorder. Many have three or four. Everyone experiences skin changes as they age, but a long life is not the sole determinant of aging skin. Family history, genetics, and behavioral choices all have a profound impact on the onset of aging-skin symptoms.

Of all the risk factors for aging skin, exposure to UV radiation from sunlight is by far the most serious. Indeed, the vast majority of undesirable consequences of aging skin occur in individuals who are repetitively exposed to the sun, including the following:

Outdoor workers, such as farmers, fishermen, construction workers, and lifeguards
Outdoor enthusiasts
Sunbathers
People who regularly attend tanning salons or use tanning beds (One study indicated that regular use significantly increases the risk for non-melanoma skin cancers. Fair-skinned women under age 50 may be at particular risk.)

Experts have devised a classification system for skin phototypes (SPTs) based on the sensitivity to sunlight. It ranges from SPT I (lightest skin plus other factors) to IV (darkest skin). People with skin types I and II are at highest risk for photoaging skin diseases, including cancer. It should be noted, however, that premature aging from sunlight can affect people of all skin shades.


Skin Type	Tanning and Burning History
I	Always burns, never tans, sensitive to sun exposure
II	Burns easily, tans minimally
III	Burns moderately, tans gradually to light brown
IV	Burns minimally, always tans well to moderately brown
V	Rarely burns, tans profusely to dark
VI	Never burns, deeply pigmented, least sensitive

The common belief is that women are at greater risk for wrinkles than men. Some evidence suggests, however, that given the same risk factors, men and women in the same age groups have comparable risks for skin photoaging. In a French study, the evidence of moderate-to-severe photoaging was observed in the following:

Twenty two percent of women and 17% of men ages 45 - 49
Thirty six percent of women and 38% of men by age 54
Nearly half of both men and women by age 60

Some studies report that men are more likely to develop non-melanoma skin cancers.

Heavy smokers are almost five times more likely to have wrinkled facial skin than nonsmokers, according to one study. The skin of smokers in areas of their bodies not exposed to sunlight also seems to age more rapidly, compared to non-smokers in the same age group, according to a 2007 study. In fact, heavy smokers in their 40s often have facial wrinkles more like those of nonsmokers in their 60s.

Studies of identical twins have found smokers to have thinner skin (in some cases by as much as 40%), more severe wrinkles, and more gray hair than their non-smoking twins. Even worse, cigarette smokers are more prone to skin cancers, including squamous cell carcinoma and giant basal cell carcinomas. A European study found an association between smoking and higher frequency of a particular type of acne in adult women. The study also found that women who smoked had much lower levels of vitamin E secretions in their skin. Vitamin E is an antioxidant that may help protect the skin from sun damage. [See In-Depth Report #41: Smoking.]

Prevention

The best long-term prevention for overly wrinkled skin is a healthy lifestyle.

Eat Healthy. A diet with plenty of whole grains, fresh fruits and vegetables, and the use of healthy oils (such as olive oil) may protect against oxidative stress in the skin. One study reported that people over age 70 years had fewer wrinkles if they ate such foods. Diet played a role in improving skin regardless of whether the people in the study smoked or lived in sunny countries. Benefits from these foods may be due to high levels of anti-oxidants found in them.

Exercise. Daily exercise keeps blood flowing, which brings oxygen to the skin. Oxygen is an important ingredient for healthy skin.

Reduce Stress. Reducing stress and tension may have benefits on the skin.

Quit Smoking. Smoking not only increases wrinkles, but smokers have a risk for squamous cell cancers that is 50% higher than nonsmokers' risk. Smokers should quit smoking to prevent many health problems, not just unhealthy skin.

The following are some daily measures for skin protection:

Don't wash your face too often with tap water. (Once a day is enough.) It strips the skin of oil and moisture. In addition, chlorinated water, particularly at high temperatures, poses special risks for wrinkles.
Wash your face with a mild soap that contains moisturizers. Avoid alkaline soaps, especially with deodorant.
Pat the skin dry and immediately apply a water-based moisturizer.
Always apply sunscreen, even if going outdoors for short periods.
Avoid drinking alcohol within 3 hours of bedtime. Alcohol increases the risk for leaks in the capillaries, which allows more water in and causes sagging and puffiness. Capillary leakage increases when one is lying down.
Lie on the back when sleeping. This helps offset the effects of gravity.

One of the most important ways to prevent skin damage is to avoid episodes of excessive sun exposure. The following are some specific guidelines:

Use sunscreens that block out both UVA and UVB radiation. However, do not rely only on sunscreen for sun protection. Wear protective clothing and sunglasses in addition.
Avoid exposure particularly from 10 a.m. to 4 p.m., when sunlight pours down 80% of its daily UV dose.
Avoid reflective surfaces, such as water, sand, concrete, and white-painted areas. Clouds and haze are not protective and in some cases may intensify UVB rays.
Ultraviolet intensity depends on the angle of the sun, not heat or brightness. So the dangers are greater the closer to the summer-start date. For example, in the Northern Hemisphere, UV intensity in April (2 months before summer starts) is equal to that in August (2 months after summer begins).
The higher the altitude the quicker one sunburns. One study suggested, for example, that an average complexion burns in 6 minutes at an altitude of 11,000 feet at noon, compared with 25 minutes at sea level in a temperate climate.
Avoid sun lamps and tanning beds or salons. They provide mostly high-output UVA rays. Some experts believe that 15 - 30 minutes at a tanning salon is as dangerous as a day spent in the sun. People should not be misled by advertising claims of "safe" tanning or promotions offering unlimited tanning.

Sunscreens. The use of sunscreens is complex, and everyone should understand how and when to use them. The bottom line is not that people should avoid sunscreens or sunblocks, but that they should always use them in combination with other sun-protective measures.

Protective Clothing. Wearing sun-protective clothing is extremely important and protects even better than sunscreens. Special clothing is now available for blocking UV rays and is rated using SPF ratings or a system called the UPF (ultraviolet protection factor) index, with 50 UPF being the highest. (According to one study, this is a very reliable indicator of protection.) The clothing is expensive, however. The following are some tips for everyone:

Adults and children should wear hats with wide brims. Even wearing a hat, however, may not be fully protective against skin cancers on the head and neck.
People should look for loosely fitted, unbleached, tightly woven fabrics. The tighter the weave, the more protective the garment.
Washing clothes over and over improves UPF by drawing fabrics together during shrinkage. An easy way to assess protection is simply to hold the garment up to a window or lamp and see how much light comes through. The less the better.
Everyone over age 1 should wear sunglasses that block all UVA and UVB rays.

Chemical Tanners. Some research suggests that melanin and dihydroxyacetone (DHA), the active ingredients in many self-tanning lotions, may help filter out UVA and UVB radiation and are therefore protective against sun damage More research is underway. A preliminary study funded by the National Cancer Institute found that people who received numerous daily injections of melanotan-1 (MT-1) before going in the sun or a tanning bed tanned more quickly and showed fewer signs of sun-related damage. MT-1 is a synthetic version of the hormone melanin, which helps produce the skin's natural pigment (color).

In choosing a sunscreen, look at the ingredients. Preparations that help block UV radiation are sometimes classified as sunscreens or sunblocks, according to the substances they contain. In general, sunscreens contain organic formulas and sunblocks inorganic formulas. However, the term sunblock is used less and less as sunscreens increasingly contain both kinds of ingredients:

Organic formulas contain UV-filtering chemicals such as octocrylene, octyl salicylate, homosalate, and octyl methoxycinnamate (block UVB), avobenzone-Parsol 1789 (blocks UVA), cinoxate, ethylhexyl p-methoxycinnamate (blocks UVB and small amounts of UVA), oxybenzone, benzophenone-3 (blocks UVA/UVB). People should look for a wide-spectrum sunscreen that contains combinations of these ingredients and filter both UVA and UVB. Of note: para-amino benzoic acid (PABA), once a popular ingredient, is now used infrequently. PABA may actually break down in the presence of UV exposure and release harmful oxidants. In addition, many people have an allergic reaction to it. Some products contain PABA derivatives, such as padimate O or octyl dimethyl PABA. It is not known if they have the same effects.
The Food and Drug Administration approved Anthelios SX in July 2006. This new sunscreen prevents sunburn and protects against ultraviolet A and B rays. The product contains ecamsule, an ingredient not previously marketed in the United States.
Inorganic formulas contain the UV-blocking pigments zinc oxide or titanium dioxide. Zinc and titanium oxides lie on top of the skin and are not absorbed. They prevent nearly all UVA and UVB rays from reaching the skin. Older sunblocks are white, pasty, and unattractive, but current products use so-called microfine oxides, either zinc (Z-Cote) or titanium. They are transparent and nearly as protective as the older types. Microfine zinc oxide may be more protective and less pasty-colored than microfine titanium oxide.

Inexpensive products work as well as expensive ones with the same ingredients. Unfortunately, there are still no standards for sunscreens, and even those claiming UVA protection may offer very little. In one study, the average UVA protection from a wide range of brands was only 23%. In fact, the average protection of brands not making the claim was 37%!

Organic formulas and inorganic microfine oxides do not protect against visible light, which is a problem for people who have light-sensitive skin conditions, including actinic prurigo, porphyria, and chronic actinic dermatitis. Inorganic sunscreens that protect against visible light and are still cosmetically acceptable are now available in Europe, but not yet in the US.

Calculating the SPF. The sun protection factor (SPF) on all sunscreen labels is a ratio based on the amount of UVB (not UVA) radiation required to turn sunscreen- or sunblock-treated skin red compared to non-treated skin. For instance, people who sunburn in 5 minutes and who want to stay in the sun for 150 minutes might use an SPF 30. The formula would be: 30 (the SPF number) times 5 (minutes to burn) = 150 minutes in the sun.

Protection offered by sunscreens may be classified as follows:

Minimal: SPF 2 to 11.
Moderate: SPF 12 through 29.
High: 30+. (Although some sunscreens claim SPFs higher than 30, the added protection at such higher levels is insignificant.)

SPF Levels by Age Group. Certain groups should have higher or lower SPFs depending on age and other factors:

Although sunscreens are safe in most toddlers and children, they should not be the first and only lines of defense. In fact, experts are worrying that by relying too much on sunscreen and not providing other protective measures, parents may actually be increasing their children's risk for melanoma. All young children should be well covered with clothing, sunglasses, and hats as the first line of defense against sunburn. Children should be kept out of the sun during peak sunlight periods. Sunscreens should not be used on babies younger than 6 months without consulting a doctor.
Older children and adults (even those with darker skin) benefit from using SPFs of 15 and over. Some experts recommend that most people should use SPF 30 on the face and 15 on the body.
Adults who burn easily instead of tanning and anyone with risk factors for skin cancer should use at least SPF 30.

Timing and Amount of Application. You should apply sunscreen or sunblock liberally as follows:

Adults should include sunscreen with a daily skin regimen, even if going outdoors for only a short time.
Apply a large amount to all exposed areas, including ears and feet. To achieve protection as indicated by the sunscreen's SPF, experts recommend half a teaspoon each for the head, neck, and each arm and a teaspoon each for the chest area, the back, and each leg.
Apply initially 30 minutes before venturing outdoors for best results. (This allows time for the sunscreen to be absorbed. Then reapply every 15 - 30 minutes while being in the sunlight.
Also reapply each time after exercise or swimming. (Choose a waterproof or water-resistant formula even if activities don't include swimming. Waterproof formulas last for about 40 minutes in the water, whereas water-resistant formulas last half as long.)
Insect repellents reduce sunscreen SPFs by up to one-third. Use higher SPFs and very liberal application when applying both.

Possible Hazards of Sunscreens, Sun Avoidance, or Both. When used generously and appropriately, sunscreen products and sun avoidance help reduce the severity of many aging skin disorders, including squamous cell cancers. There are certain concerns, however.

Sunscreen Use May Not Protect Against Basal Cell and Melanoma Cancers and May Even Increase the Risk. Although sunscreens help prevent squamous cell carcinomas and other skin disorders, sunscreens do not appear to provide protection against melanoma and some basal cell cancers. In fact, some studies have reported a higher association with sunscreen use and these skin malignancies, though not all studies report such negative results.

The reasons for this possible increased risk are unclear, though some theories include the following:

Until recently, many sunscreens blocked only or mostly UVB rays and not UVA, the more deeply penetrating rays now known to be especially dangerous. Past studies may not have reflected the effects of the broad-spectrum sunscreens now available, which block both UVA and UVB.
People who apply sunscreens may feel safe and stay out longer during high sun-exposure hours than is safe. Even if a person doesn't sunburn, UVA rays can still penetrate the skin and do harm.
People may not put on enough sunscreen. According to a 2002 study, people generally apply only 20 - 60% of the recommended amount, which can provide significantly less protection than the given SPF. (Of note, a 2003 study reported that when applied at the recommended amount, a broad-screen sunscreen prevents DNA damage from UV exposure. However, omitting it even once resulted in significant cell injury.)

Sunscreen Use May Increase the Risk for Health Problems Related to Sunlight Deficiencies. There is some major concern that underexposure to sunlight, due to the use of sunscreens or sun-avoidance measures, may produce other health problems, such as the following:

Vitamin D Deficiency. Vitamin D is found in only a few foods, such as fortified dairy products and fish, but it is produced in the skin in response to UVB sunlight. A medical literature review published in the journal Nutrition and Cancer reported that UVB rays may outshine dietary supplements for building the body's vitamin D reserves. Without an appropriate mix of diet and supplements, vigorous sun protection measures may increase a person's risk for developing vitamin D deficiency. Vitamin D is important for prevention of rickets, osteoporosis, and some cancers, including melanoma. People who need to avoid sunlight and whose diet is low in foods that contain vitamin D should check with their doctor about taking supplements. People with darker skin are at higher risk for deficiencies from sun protection than those with whiter skin. Note: vitamin D is toxic in high doses. Most doctors recommend 200 IU a day (for young adults) to 600 IU a day (above age 70). Doses up to 2,000 IU a day are considered safe. A report analyzing studies of vitamin D supplementation found that people who take vitamin D supplements live longer than those who do not. The researchers looked at 18 studies. They found that participants who received vitamin D supplements were, on average, 7% less likely to die during the study they were in, compared with those receiving "sugar pills."
Other Cancers. Although sunlight is implicated in skin cancers, it is also associated with lower risks for breast, prostate, ovarian, and colon cancers. Some protection against these cancers may be related to vitamin D production by sunlight.
Depression. Many people suffer from SAD (seasonal affective disorder), a form of depression that generally occurs in winter and is associated with exposure to less sunlight.

The bottom line is that some sunlight is important and even necessary for a healthful and high-quality life. Adults may benefit from daily moderate tanning (20 - 30 maximum minutes of exposure during lower-risk hours) over several days to slowly build up pigment in the skin.

Treatment

An increasing number of dermatology patients are looking for a way to improve the appearance of their skin. As a result, more and more products have become available to treat skin wrinkles and blemishes. From vitamins and supplements to exfoliants and chemical peels -- the options can be overwhelming. In some cases, more than one approach may be needed.

Antioxidants are substances that hunt oxygen-free radicals, the unstable particles that can damage cells. Free radicals may also cause sun damage and even skin cancers. Exposure to sunlight depletes antioxidants in the skin, and therefore they must be replaced.

Antioxidant ointments, creams, and lotions ("topical products") may help reduce the risk of wrinkles and protect against sun damage. Unlike sunscreens, they build up in the skin and are not washed away, so the protection may last. Selenium, coenzyme Q10 (CoQ10), and alpha-lipoic acid are types of antioxidants that come in topical form. Many are proving to be very beneficial for the skin.

Vitamin A. Vitamin A is important for skin health. UV radiation produces vitamin A deficiencies in the skin. Topical products containing natural forms of vitamin A (retinol, retinaldehyde) or vitamin A-related products called retinoids (tretinoin, tazarotene) may help repair skin damage due to sunburn and natural aging.

Tretinoin (Retin-A). Tretinoin (known commercially as Retin-A) is the only topical agent approved for treating photoaging and is available in prescription form (Avita, Renova, Differin). The June 2004 issue of Dermatology Surgery reported that tretinoin (0.25% concentration) was an effective and well-tolerated treatment for photodamaged facial skin. This drug produces a rosy glow and reduces fine and large wrinkles, liver spots, and surface roughness. It also may help prevent more serious effects of ultraviolet radiation. Patients may apply tretinoin to the face, neck, chest, hands, and forearms, and should do so at least twice a week. Noticeable improvement takes 2 - 6 months. Because Retin-A increases a person's sensitivity to the sun, patients should apply just a tiny amount at bedtime, and wear sunblock during the day. Patients should also avoid overexposure to the sun. Almost all patients experience redness, scaling, burning, and itching after 2 or 3 days that can last up to 3 months. In women who experience irritation, a daytime moisturizer or low-dose corticosteroid cream, such as 1% hydrocortisone, may help. There is some concern that overuse of high-dose tretinoin may cause excessive skin thinness over time. Studies now suggest that low concentrations (as low as .02%) of tretinoin can produce significant improvements in wrinkles and skin color, with less irritation than the higher doses.
Retinol. Retinol, a natural form of vitamin A, could not, until recently, be used in skin products because it was unstable and easily broken down by UV radiation. Stable preparations are now sold over the counter. In the right concentrations, retinol may be as effective as tretinoin, and studies indicate that it has fewer side effects. An animal study suggests that adding antioxidant creams (such as those containing vitamins C or E) may offer added protection against degradation of retinol, but not tretinoin. The Food and Drug Administration warns that over-the-counter retinol skin products are unregulated. The amount of active ingredients is unknown, and some preparations, in fact, may contain almost no retinol.
Tazarotene. Tazarotene (Tazorac, Zorac, Avage) is a retinoid used for acne and psoriasis. It has now been approved for treating wrinkles, skin discoloration, and blemishes due to photoaging. One short-term study suggested that it may be as effective as tretinoin and even slightly better at high doses. At such high doses, however, it can cause very severe irritation. Redness and peeling may be reduced by administering tretinoin first to get the skin acclimated. A randomized study of 562 patients with facial photodamage found that a daily application of tazarotene 0.1% cream resulted in a minimum 1 grade improvement in fine and coarse wrinkling, uneven skin color, pore size, skin roughness, and overall photodamage. More research is needed to determine if it produces any long-lasting significant benefits.

Warning: Pregnant women and those who may become pregnant should avoid any vitamin A derivative (a product related to vitamin A). For example, oral tretinoin causes birth defects, and women should avoid even topical Retin-A when pregnant or trying to conceive.

Vitamin C. Vitamin C, or ascorbic acid, is a very potent antioxidant. Most studies on the effects of antioxidants on the skin have used this vitamin. In laboratory studies, large amounts of vitamin C reduced skin swelling and protected immune factors from sunlight. It may even promote collagen production. Vitamin C by itself is unstable, but products that solve the delivery problem are now available (such as Cellex-C, Avon's Anew Formula C Treatment Capsules, Physician Elite, and others). More research is needed.

Antioxidants Under Investigation for Skin Care. Other antioxidants are also being investigated for their value in skin protection. Most available brands, however, contain very low concentrations of these antioxidants. In addition, they are also not well absorbed and have a short-term effect. New delivery techniques, however, may prove to offset some of these problems.

Vitamin E. Studies suggest that topical vitamin E, particularly alpha tocopherol cream (a form of vitamin E), decreased skin roughness, length of facial lines, and wrinkle depth. Studies on mice have also reported reductions in UV-induced skin cancer with its use.
Both green and black tea may provide some protection against skin cancers and photoaging. There is also some evidence that pomegranate and soy extracts may help rejuvenate aging skin.
Aloe, ginger, grape seed extract, and coral extracts contain antioxidants and are promoted as being healthy for the skin, although evidence of their effects on wrinkles is weak.

A small study found that taking vitamin C and E supplements by mouth -- at the same time -- may help reduce sunburn, although it doesn't work as well as sunscreen. Taking the vitamins separately did not have any effect. Vitamin C and E are also antioxidants.

One of the basic methods for improving skin and eliminating small wrinkles is exfoliation (also called resurfacing), which is the removal of the top layer of skin to allow regrowth of new skin. Methods for doing this run from simple scrubs to special creams to intensive peeling treatments, including laser resurfacing. People with darker skin are at particularly higher risk for scarring or discoloration with the more powerful exfoliation methods.

Abrasive Scrubs. Scrub gently with a mildly abrasive material and a soap that contains salicylic acid to remove old skin so that new skin can grow. The motion should be perpendicular to the wrinkles. Use textured material or cleansing grains with microbeads. Organic materials, such as loofahs or sea sponges, may harbor bacteria. Avoid cleansing grains that contain pulverized walnut shells and apricot seeds, which can scratch skin on a microscopic level. Cleansing grains with microbeads don't have sharp edges and remove skin without cutting it. Exfoliation using scrubs, however, can worsen certain conditions, such as acne, sensitive skin, or broken blood vessels.

Topical Alpha Hydroxy Acid and Similar Substances. Alpha hydroxy acids (AHA) ease the shedding of dead skin cells and may even stimulate the production of collagen and elastin. Their natural forms are:

Lactic acid (milk)
Glycolic acid (sugar cane)
Malic acid (found in apples and pears)
Citric acid (oranges and lemons)
Tartaric acids (grapes)

Most alpha hydroxy acid products contain glycolic acid. Skin care products are also made from polyhydroxy acids (PHAs) and beta hydroxy acids (BHAs). Research suggests that PHA products may cause less skin irritation than AHA or BHA products.

Acid concentrations in over-the-counter AHA preparations are 2 - 10%. One clinical study suggested that 8% concentrations showed modest skin improvement Some examples include Avon's Anew Intensive Treatment (8% glycolic), Pond's Age Defying Complex (8%), Elizabeth Arden's Alpha-Ceramid Intensive Skin Treatment (3 - 7.5%), and BioMedic's home product (10%). Prescription strength creams contain at least 12% glycolic acid, and glycolic acid peels of 30 - 70% concentration may be administered in a doctor's office at weekly or monthly intervals.

Response to AHA varies, and the treatment is not without risk, particularly in high-concentration products. Side effects from over-the-counter creams, prescription products, and professional AHA peels can include burns, itching, pain, and possibly scarring. Studies also suggest that AHA may increase susceptibility to sun damage, even at concentrations as low as 4%. Such effects can persist up to a week after a person stops using the product. Experts advise that people purchase products with AHA concentrations of 10% or less. Chemical peels of up to 60% are available without prescription on the Internet. Such concentrations are not recommended, except under a doctor's supervision. If any adverse effects occur, stop using the product immediately. Always avoid sunlight or use proper sun protection when using these products.

Copper Peptides. Certain copper-containing compounds may protect skin and help repair it. Note: copper is a toxic metal. When using products containing copper, buy only those that contain peptides (small protein fragments) that bind to copper. Most studies have been conducted on the copper peptide glycyl-l-histidyl-l-lysine:copper (II) or GHK-Cu. It is currently used in a number of products (such as CP Serum, Neutrogena's Visibly Firm, ProCyte's Neova).

Furfuryladenine. Furfuryladenine (Kinetin, Kinerase) is a naturally occurring growth hormone found in plant and animal DNA. It has antioxidant and anti-aging properties. Some small laboratory studies suggest that furfuryladenine may delay the onset and decrease the effects of aging on skin. However, there are no well-conducted human studies to support this suggestion.

Vitamin K. Microsponge-based vitamin K is said to clear bruises spider veins, and other small blood vessel damage. Vitamin K is important for blood clotting.

Moisturizers help prevent dryness, bruising, and tearing. They have no effect on wrinkles by themselves. Moisturizers should be applied while the skin is still damp. These products retain skin moisture in various ways:

Occlusives, such as petroleum jelly, prevent water from evaporating.
Humectants, including glycerin, act by pulling water up to the surface of the skin from deep tissues. People with oily skin generally should use the humectant type.
More powerful compounds, such as monolaurin (Glylorin), contain mixtures of fatty molecules (lipids), which may help restore the skin's natural barriers against moisture loss and damage.

Most moisturizers contain combinations of these compounds. They usually have other ingredients as well, such as alpha hydroxy acids, sunscreens, collagen, and keratin. Collagen and keratin leave a protein film and temporarily stretch the skin. They range widely in price, and a major consumer organization found little difference in general between the more and less expensive products.

The skin under the eyes is very thin and does not produce as much of the protective oils that keep skin soft and supple. Manufacturers market their under-eye gels as being able to reduce puffiness and dark circles. The creams typically work in one of two ways:

By temporarily constricting blood vessels to prevent the build-up of fluids
By firming the skin with an invisible film

Never rub the creams under the eyes, as this may cause more wrinkles to form. Instead, apply these products with a light tapping motion to stimulate the skin.

Cosmetics, if properly applied, can be surprisingly effective in camouflaging the signs of aging skin, including wrinkles and age spots. Moreover, they offer additional benefits by retarding water loss and providing a physical barrier to UV radiation. However, as women age, less is more.

Here are some suggestions for older women:

Moisturizers. Apply moisturizers before foundation. If reddish discoloration is extensive or the skin is sallow, tinted moisturizers may be helpful and can be worn alone or under foundation.

Foundations. Caking on make-up will cause cracks at the wrinkle lines and only increase the appearance of aging. Try to cover large areas of the face with a moderate-coverage foundation that has a matte or semi-matte finish. Facial powder reflects light and thus minimizes wrinkles, but people with dry skin should avoid it.

Correcting Color. When blemishes are especially prominent, applying color correctors under the foundation can be very effective:

Green neutralizers mask red lesions.
Yellow will camouflage dark circles and bruises.
Mauve (a purplish-pink color) helps neutralize sallow skin or yellowish blemishes.
A white, pearled base helps to minimize wrinkles.

Blushes. Blushes and color washes can help conceal the spidery network of dilated capillaries on the nose and cheeks. Powder blushes are preferred because they blend easily on top of foundation.

Eyes. Powder eye shadows applied on top of a moisturizer are better than cream-based shadows. Light-colored shadow, applied along the upper eyelid crease and above the iris (the colored part of the eye) is best for offsetting the appearance of deep-set eyes. You should then apply a slightly deeper shade of the same color to the lower part of the eyelid, and draw it out to the corner.

Lips. A lip-setting cream or facial foundation should be applied before lipstick to help prevent it from bleeding into surrounding wrinkles. Try using a stiff bristle brush instead of a lip pencil. The brush will help keep the lipstick on and prevent bleeding. (Some women use the pencil itself for the full lip, which gives color but appears natural.) Some make-up artists recommend cream lipsticks instead of matte.

The Food and Drug Administration (FDA) does not regulate herbal remedies and dietary supplements. In other words, the manufacturers and distributors of such products do not need FDA approval to sell their products. In addition, any substance that affects the body's chemistry can, like any drug, produce side effects that may be harmful. There have been numerous reported cases of serious and even deadly side effects from herbal products.

Overexposure to sunlight can damage skin. The following natural remedies may cause extra sensitivity to light (photosensitivity):

St. John's wort (Hypericum perforatum) is a popular herbal remedy for depression. People who are sensitive to light should not use it. A case report suggests that St. John's wort may cause skin reactions in patients who have laser treatment.
Kava (Piper methysticum) is an herb used to calm nerves and reduce stress. In addition to photosensitivity, it can cause liver damage.
Yohimbe (Pausinystalia yohimbe) is used to treat erectile dysfunction. Both the herb and the pharmaceutical drug (yohimbine) can cause sensitivity to light.
Essential oils in many botanical aromatherapy products can trigger photosensitivity. Avoid citrus oils (grapefruit, lemon, lime, and orange) as well as bergamot, cumin, ginger, and angelica root oils.

Resurfacing Treatments

There are many choices for skin resurfacing (also called exfoliation), and the patient must consider several different factors that affect the choice. Resurfacing can achieve the following:

Removal of abnormal tissue and rough skin
Stimulation of new skin growth
Stimulation of collagen and elastin production

In addition to determining the skill of the surgeon and the safety of the procedure, the patient must discuss the desired depth of the resurfacing and the capability of each procedure to reach this depth safely. All resurfacing procedures require a healing period afterward, during which the skin is red and sensitive. The deeper the procedure, the higher the risk for complications, including delayed healing, infection, loss of pigment (skin color), and scarring.

If you make the decision to pursue intensive treatments, consider the following factors, among others, and discuss them with your dermatologist or plastic surgeon:

The ability of the procedure to safely reduce wrinkles
The ease and safety record of the procedure
The skill of the doctor
The length of recovery
Possible complications
How long the benefits will last

A person's age also helps determine the procedure:

For people in their 30s, a simple chemical peel is sufficient.
After age 40, people may benefit from collagen or fat implants.
At age 50 and over, plastic surgeons recommend laser resurfacing and customized treatments for individual needs.

In older individuals, combination procedures may be beneficial. Some examples include the following:

Laser surgery may be used for deep lines (such as those around the mouth) and chemical peels used over the rest of the face.
For enhancing the eye by correcting droopy eyelids, bags, and a "sinking" brow, combinations of eyelift (blepharoplasty), Botox, and laser resurfacing may be used.

Chemical peels, also known as chemosurgery, help restore wrinkled, lightly scarred, or blemished facial skin. Much like chemical paint strippers, chemical peels strip off the top layers of skin, and new, younger-looking skin grows back. The procedure is very effective for the upper lip but cannot be performed around the eyes. Partial peels are often done in conjunction with a face-lift. Combinations of the topical antioxidants, such as tretinoin and vitamin C, along with a chemical peel, may be particularly effective.

The Procedure.

A dermatologist applies chemicals to the skin. They include trichloroacetic acid, high concentrations of alpha hydroxy or beta hydroxy acids, or combinations of all three.
In some cases, tretinoin or alpha hydroxy is applied 4 - 6 weeks before, and starting one day after, the peel. Such treatments can enhance the effects of a peel and reduce the risk of discoloration in people at risk for this complication. Tretinoin is being tested as a chemical peel.
A crust or scab generally forms within 24 hours after surgery. You can remove this scab by gently cleansing with soap and water.
The skin takes 6 - 7 days to heal.
After the scab disappears, the visible skin is deep red but gradually lightens as it regenerates.

Complications. Complications include white heads, cold sores, infection, scarring, numbness, and permanent discoloration, particularly in people with darker skin. Refinement of chemical peel techniques are now permitting doctors to reach deeper skin, improvements which make it easier to apply peels to non-facial skin and to individuals with darker skin.

Dermabrasion affects deeper layers of skin than chemical peels, and may be useful for removing disfiguring marks, such as deep acne scars or deep wrinkles. As with chemical peels, it is effective for wrinkles on the upper lip and chin, and cannot be used around the eyes. Some doctors prefer dermabrasion to lasers for skin surfacing of people with darker skin colors.

Standard Dermabrasion. Standard dermabrasion uses a rotating brush that removes the top layers of a person's skin. As with chemical peels, dermabrasion selectively strips away the upper layers of skin, leaving the underlying skin layers exposed. Similar to chemical peels, after the procedure, the treated skin oozes and forms a scab, a reaction that looks and feels uncomfortable, but only temporary. Postoperative care is similar for both procedures.

Microdermabrasion. A gentler variation called microdermabrasion uses very tiny crystals to polish the skin and a vacuum technique to remove them. It has largely replaced the older dermabrasion, and, in fact, was the fourth most common non-surgical cosmetic procedure performed in 2005, with over a million done. Results are similar to light chemical peels. Patients can have this procedure done on their lunch hour and return to work. Only mild redness occurs after treatment, although for best results five or six repetitive treatments are needed every 1 - 2 weeks. To date, overall patient satisfaction has been very high.

Lasers are currently the most effective exfoliation tools for eliminating wrinkles. Their unique advantages over other resurfacing methods are their ability to tighten the skin. A successful procedure can make patients look 10 - 20 years younger, and the results can last up to 10 years.

The procedure is most beneficial for the following areas:

It is best around the mouth and eyes. Recent evidence suggests CO₂ lasers may be even better than dermabrasion for the upper lip.
It is slightly less beneficial for the area around the nose.

Used alone, current laser therapy does not eliminate crow's feet, broken blood vessels, or dark circles under the eye. The evidence of the effects of lasers on acne scars is incomplete.

Standard laser dermabrasion is too harsh for thinner skin layers, such as on the neck. Newer and gentler laser techniques, however, stimulate collagen without removing skin layers, and may prove to be useful for necklines.

The Laser Resurfacing Procedure. In general the procedure works in the following way:

Laser pulses penetrate the skin quickly, vaporizing water and surface skin without damaging the deeper layers, allowing new top skin to grow.
In addition, the laser delivers enough heat to shorten collagen fibers, restoring some elasticity to the skin.

Choice of Lasers. The lasers used depend on skin type and severity of the condition. Some of the more common laser types are:

The carbon dioxide (CO₂) laser. This is the most powerful laser treatment and is used for deep wrinkles and skin imperfections. People who have had silicone injections should not have CO₂ procedures, which can burn and scar the skin over the implanted area.
The erbium: YAG (Er:YAG). This laser is gentler than the CO₂ laser, and is effective for mild wrinkles and for providing a smooth skin texture. It has a shorter recovery time. Some experts have even found the YAG laser as effective in removing deep wrinkles as CO₂ when used to sufficient depth. A variable pulse YAG laser can shift between pulses that destroy skin tissue to those that heat the skin. This process effectively resurfaces the skin with fewer side effects than CO₂ laser therapy.
Pulsed dye laser. Pulsed dye laser uses yellow light, which is easily absorbed by hemoglobin, the molecule that gives blood its red color. Pulsed dye laser treatments are used to treat skin blemishes that are due to blood vessel abnormalities, such as port-wine stains.

A gentle laser procedure called non-ablative laser resurfacing (NLite), also called photorejuvenation, is now approved for the treatment of all facial wrinkles. The procedure uses light energy to gently stimulate new collagen, and possibly elastin production, without removing the skin tissue itself. Its effects are less pronounced than those of other laser procedures. However, because it does not injure the external layers of skin, it can be used on delicate skin areas, such as the neck and around the eyes. It also causes very little irritation afterward.

Some surgeons are using combination techniques that employ more than one laser technology in one session, to achieve different effects. For example, one combination technique uses CO₂, YAG, pulsed-dye laser, and one other laser technology to both improve wrinkles and clear under-eye dark circles and acne scarring. Pretreatment with botulinum (Botox) injections before laser resurfacing significantly improved the treatment of crow's feet in one study.

Post-Procedure Recovery. The procedure itself is relatively painless, but the redness and irritation that occur during the healing process can be severe. Non-ablative laser resurfacing does not have the same severe after-effects as other laser treatments. For 8 - 9 days, the face looks skinned and swollen, and requires continuous moisturizing. Some doctors suggest that people with very sensitive skin, who cannot tolerate the necessary medications and lubricants, should avoid laser resurfacing. Redness and sensitivity can persist for 1 - 4 months. The patient must stay out of the sun as much as possible during this time, and should always avoid sunbathing and damaging their skin again. Early research suggests that silicone dressings may reduce post-procedure pain and crusting.

Complications. Scarring and infections can occur in about 1% of procedures. The risk of complications depends on the experience of the surgeon. People with a history of herpes simplex may experience flare-ups of fever, facial pain, and flu-like symptoms for 5 or 6 days after the procedure. In addition, people with darker skin may wish to avoid the procedure, because it can cause unpredictable and dramatic lightening of the skin.

A new skin rejuvenation technology, called Plasma Skin Resurfacing, or Portrait Plasma, was introduced in February 2005. The technology uses plasma energy (heat and light energy) to rejuvenate the skin from the deeper layers outwards. While new skin regenerates, the outer layers of the skin act as a natural bandage. When the outer layers peel off in the week after treatment, the new skin emerges. The process prevents or minimizes the raw appearance that follows laser treatments. This system uses radio waves to "excite" nitrogen gas, resulting in the release of energy. According to the manufacturer, skin regeneration using the Portrait Plasma system is rapid, and satisfaction with the procedure appears high. Long-term follow-up studies are not available yet for this new method. In 2006, the Food and Drug Administration approved this method for the treatment of wrinkles on other areas of the body, besides the face.

Cold Ablation. Cold ablation, called coblation for short, delivers saline (salt water) to the skin, through which a cool electric current is passed. A subsequent reaction heats and vaporizes the top shallow layer of skin. The procedure is very specific and appears to minimize any damage to other areas of the skin.

Radiofrequency Resurfacing. A promising technique uses low radiowave energy to resurface the skin. Preliminary research indicates that this procedure may eventually be as effective as laser surgery in reducing severe wrinkles around the eyes and mouth, with minimal pain and a shorter recovery time. In one study, one radiofrequency treatment with only a skin anesthetic resulted in tighter facial skin for 14 out of 15 patients within 12 weeks. All but one patient returned to normal activity immediately afterward. A small clinical trial published in Dermatology Surgery found that a noninvasive radiofrequency technique called NARF safely and effectively improved drooping lower eyelids.

Intense Pulsed Light. Intense pulsed light (IPL) uses filters to deliver different wavelengths of light. Doctors use it to treat a number of photoaging skin problems, and it appears to have long-term effects. Typically, four to six treatments are performed over a four-month period. Each treatment takes 15 - 20 minutes. Unlike laser light, which uses one color wavelength (such as green or red), intense pulsed light starts with a full spectrum of light. It then allows the doctor to selectively block off specific wavelengths, depending on how shallow or deep the procedure should go. IPL machines are less expensive and safer than lasers.

Implant Procedures

Implants, also called injectable fillers, are becoming a common means of erasing wrinkles and folds. Several materials are being used for deep wrinkles, depression under the eyes, lip enhancements, and acne scars.

After being banned from the market in 1992, silicone is making a comeback in research settings as a potential permanent wrinkle eraser. Scientists are looking into a new microdroplet technique (the use of very small drops) combined with purified silicone as a way to eliminate any danger. The past problems with silicone occurred when it was mixed with a foreign substance, like mineral oil, or when it was injected in large doses.

Most implants to date, however, are not completely satisfactory. Collagen implants and biologic fillers from animal, bacterial, or human sources do not provide long-lasting benefits. Synthetic fillers are permanent but may cause an allergic reaction, which can lead to chronic problems. Such reactions are rare, but they can be painful and unattractive.

The U.S. Food and Drug Administration (FDA) approved the Juvéderm product line in June 2006. Juvéderm is an injectable treatment of moderate-to-severe facial wrinkles and folds. Juvéderm products are gels made from hyaluronic acid. They are injected into the face. Doctors report good results after a single treatment with Juvéderm, and the results last for at least 6 months.


Name and Material Used	Procedure	Specific Areas Affected	Benefits	Drawbacks
Collagen implants. Collagen is the protein that forms the structures in the body (such as skin, bones, cartilage). The implant procedure has typically used bovine (cow) collagen. A form of human collagen (CosmoDerm, CosmoPlast) has now been approved.	Injected into target wrinkles with needle and syringe. Several weeks after injection, cow collagen breaks down and is replaced by newly created human collagen.	Wrinkles around the eyes and mouth. It is used to give lips greater fullness.	Very simple with faster recovery than many other implant techniques.	Wrinkles form again, and require repeat treatments 3 - 12 months later. Rarely, severe allergic reactions occur. Should not be used by children, pregnant women, and people with a history of autoimmune disease.
Microlipoinjection. Fat tissue from the patient's own thigh or abdomen.	Injected into target wrinkles with needle and syringe.	Deep wrinkles around the nose and mouth, folds in the forehead, and wrinkles on the hands.	No allergic or immune reaction because substance is patient's own fat.	Body eventually absorbs the fat, resulting in a need for multiple injections. Some studies suggest that 70% of the fat may still be in place after at least a year.
Gore-Tex. Highly porous (full of tiny holes) and inert (not chemically active) synthetic material.	Requires some surgery. Tiny patches are inserted under the skin to fill out wrinkles. Skin cells and blood vessels pass through the porous material easily, reducing the risk of severe irritation.	Deep wrinkles.	Material does not break down.	Possible scarring from surgical procedure. Allergic reactions are rare but can occur even with chemically inactive materials.
Artecoll. Contains PMMA, or polymethylmethacrylate, an inert substance, enclosed in tiny droplets of natural collagen.	Material is injected. Body absorbs collagen. PMMA remains and stimulates new collagen growth.	Deep wrinkles.	Although part of the implant is a natural collagen implant, it does not degrade as quickly as a full collagen implant.	Repeat treatments may still be needed. Possible allergic reaction.
Hyaluronic acid. Natural (non-animal) substance acts like a molecular sponge to absorb water. The FDA approved Restylane in 2003, Captiva, Hylaform-Plus, and Hylaform in 2004, and Juvéderm in 2006.	Gel is injected under the skin.	Moderate-to-severe wrinkles.	Low risk for allergic reaction. May last longer than cow collagen.	Repeat treatments needed.
Poly-L-lactic acid. Synthetic polymer. Approved in US as Sculpta. Approved in other countries as New-Fill.	Material is injected under the skin.	Approved in U.S. only for patients with facial fat loss due to HIV. Approved in other countries for wrinkles.	Low risk of allergies. Treatment effects can last 18 - 24 months.	Doctors require special training.

The popularity of Botox injections has skyrocketed in the United States. Between 2004 and 2005, the number of procedures performed jumped 16 percent. Botox injection was the number one non-surgical cosmetic procedure in 2005, with more than 3.2 million injections. Botulinum, the deadly toxin found in uncooked foods, is also a powerful muscle-relaxant. Tiny amounts of a purified form (Botox) are injected into wrinkles to relax the surrounding muscles. It may benefit forehead and frown lines, crow's feet, lower eyelids, lines on the side of the nose, and the area between the upper lip and the nose. It is also useful for treating involuntary muscle movements that can occur after a face-lift.

The injections need to be repeated every few months, since the effects wear off. The treatment decreases the ability to frown or squint and may cause the corners of the mouth to turn down. When used for areas around eyes, it produces a rounder appearance afterward, which patients should be aware of before they undertake the procedure.

The drug does not cross the blood-brain barrier, and, to date, the only side effects are temporary muscle weakness near the injection site. Although there have been some reports that Botox can reduce migraine and tension headaches, Botox also causes headaches in about 1% of cases. In some cases, the headaches can be very severe and long lasting (from 8 days to a month). Some researchers suggest that either a contaminated batch of Botox or a specific injection technique may be the cause, but additional investigation is needed.

Plastic Surgery

In 2005, there were over 2.1 million cosmetic surgeries, up 1% from the year before. Most of these surgeries were liposuction and breast surgeries. However, over 200,000 each of eyelid and nose surgeries were performed. Facial plastic surgeries range from being fairly minimal, such as a brow lift, to a full face-lift.

Several face-lift procedures (called rhytidectomies) are available. Face-lifts can provide individuals with a more youthful look. The degree of improvement, however, depends on many factors, including age, bone structure, skin type, and personal habits, such as smoking and sunbathing.

The Procedure. When a face-lift is a relatively simple procedure, it can take about 2 hours under local anesthetic in a doctor's office. Complicated face-lifts are done under general anesthesia in a hospital and can take 3 - 6 hours. The face-lift procedure may be one of the following:

Superficial musculoaponeurotic system (SMAS) is the most common face-lift procedure. The surgeon makes an incision at the hairline and separates the skin from the underlying tissue and muscles. The muscles are tightened and excess fat and tissue, such as fat under the chin and neck, are removed.
The endoscopic subperiosteal or subgaleal face-lift is a less invasive surgical technique. The surgeon raises facial structures rather than cutting away flaps of skin. Only a few half-inch incisions are made, and scarring is minimal. Not all individuals are candidates for this procedure, however.

Neither SMAS nor the endoscopic version is effective for the middle part of the face, particularly the deep lines (naso-labial folds) that run down from the nose beside the mouth. Some time after the SMAS face-lift, the upper face begins to age again while the lower area keeps its shape, causing the face to look imbalanced. Researchers are looking at other approaches, such as one called composite face-lift, that lift most muscles in the face.

Recovery Process. Recovery normally lasts from several weeks to several months. Swelling and discoloration are common. Some patients report tingling or numbing sensations after surgery. These sensations generally decrease as damaged nerves regenerate.

Complications. A face-lift is not without risks. A postsurgical hematoma is a collection of blood that can occur after a face-lift. In one study, major hematomas occurred in 2.2% of patients and minor hematomas in 6.65% of patients. They generally develop within 2 weeks of the surgery and require draining. Even minor hematomas need fast treatment to prevent greater complications. Such complications can include infection, changes in skin color, fluid buildup, and prolonged recovery time.

Other less common complications may include the following:

Infection
Excessive bleeding
Imbalanced facial muscles
Delayed healing
Scarring
Permanent injury to the nerves that control facial movements

These complications are rare, particularly with a skilled surgeon, but the more complex the face-lifts, the greater the risk.

Blepharoplasty. Blepharoplasty is the primary surgical procedure for eye lifts. Results usually last 5 -10 years. Although simple, it has potential complications, including permanent difficulty in closing the eyes or making a stern expression. Newer techniques, however, are preventing this complication. Assuming the surgeon is experienced, laser surgery is now preferred to the standard surgical scalpel approach. Laser surgery reduces bleeding and bruising, and both the operation and recovery are faster. Temporary blurred or double vision is common. More serious complications include infection, bleeding, dry eyes, difficulty in closing the eyes, and pulling down of the lower lids. Rare cases of blindness have been reported.

Transconjunctival Upper Blepharoplasty. An innovative procedure called transconjunctival upper blepharoplasty removes fat from the membrane that lines the eyelids (the conjunctiva) and is an effective technique for treating both the upper and lower eyelids. Unlike traditional blepharoplasty, this procedure does not cause scarring in the nasal area. In patients who have scars from previous surgeries, transconjunctival removal of fat can also make existing scars less obvious. Long-term side effects and effectiveness of this procedure have not been studied.

Laser Liposculpture and Platysma Resurfacing. A procedure called laser neck and jowl liposculpture and platysma resurfacing may prove to be an alternative to face-lifts. The procedure requires only a one-inch incision under the chin and removing excess fat. After the fat is removed, the surgeon tightens the platysma, the thin muscular sheet under the skin of the neck, which improves the shape of the neck. Only local anesthetic is needed, and the patient can return to normal activities in 2 days. The patient's skin should be elastic enough to be able to reform without sagging.

Resources

www.aad.org -- American Academy of Dermatology
www.asds.net -- American Society for Dermatologic Surgery
www.plasticsurgery.org -- American Society of Plastic and Reconstructive Surgeons
www.surgery.org -- American Society for Aesthetic Plastic Surgery
www.skincarephysicians.com/agingskinnet -- Aging Skin Net

References

Autier P, Gandini S. Vitamin D Supplementation and Total Mortality : A Meta-analysis of Randomized Controlled Trials. Arch Intern Med. 2007;167:1730-1737.

Cho HS, Lee MH, Lee JW, et al. Anti-wrinkling effects of the mixture of vitamin C, vitamin E, pycnogenol and evening primrose oil, and molecular mechanisms on hairless mouse skin caused by chronic ultraviolet B irradiation. Photodermatol Photoimmunol Photomed. 2007;23(5):155-62.

Edison BL, Green BA, Wildnauer RH, Sigler ML. A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen. Cutis. 2004;73(2 Suppl):14-17.

Gordon, ML. A conservative approach to the nonsurgical rejuvenation of the face. Dermatol Clin. 2005 Apr;23(2):365-71.

Helfrich YR, Yu L, Ofori A, et al. Effect of smoking on aging of photoprotected skin: evidence gathered using a new photonumeric scale. Arch Dermatol. 2007;143(3):397-402.

Hercberg S, Ezzedine K, Guinot C, et al. Antioxidant supplementation increases the risk of skin cancers in women but not in men. J Nutr. 2007;137(9):2098-105

Kang S. A multicenter, randomized, double-blind trial of tazarotene 0.1% cream in the treatment of photodamage. J Am Acad Dermatol. 2005; 52(2): 268-274.

Mitsuhashi Y, Kawaguchi M, Hozumi Y, Kondo S. Topical vitamin D3 is effective in treating senile warts possibly by inducing apoptosis. Dermatol. 2005;32(6):420-423.

Rubino C, Farace F, Dessy LA, Sanna MP, Mazzarello V. A prospective study of anti-aging topical therapies using a quantitative method of assessment. Plast Reconstr Surg. 2005;115(4):1156-1162.

Samuel M, Brooke RC, Hollis S, Griffiths CE. Interventions for photodamaged skin. Cochrane Database Syst Rev. 2005;(1):CD001782.

Sudel KM, Venzke K, Mielke H, et al. Novel aspects of intrinsic and extrinsic aging of human skin: beneficial effects of soy extract. Photochem Photobiol. 2005;81(3):581-587.

Thornfeldt C. Cosmeceuticals containing herbs: fact, fiction, and future. Dermatol Surg. 2005;31(7 Pt 2):873-880.

Vochelle D. The use of poly-L-lactic acid in the management of soft-tissue augmentation: a five-year experience. Semin Cutan Med Surg. 2004;23(4):223-226.

Yarosh D, Klein J, O'Connor A, Effect of topically applied T4 endonuclease V in liposomes on skin cancer in xeroderma pigmentosum: a randomised study. Xeroderma Pigmentosum Study Group. Lancet. 2001;357(9260):926-9.

Review Date:
10/23/2007
Reviewed By:
Harvey Simon, MD, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital.

A.D.A.M. Copyright

adam.com

Gastritis

FitSugar — Wed, 08 Oct 2008 17:35:33 -0700

Overview

Signs and Symptoms
Causes
Risk Factors
Diagnosis
Prevention
Treatment
Other Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Gastritis is an inflammation of the lining of the stomach. There are many possible causes of this disorder, including an infection, an irritant, an autoimmune disorder, or a backup of bile into the stomach. The stomach lining may be "eaten away," leading to sores (peptic ulcers) in the stomach or first part of the small intestine. Left untreated, these ulcers may bleed. Gastritis can occur suddenly (acute gastritis) or gradually (chronic gastritis). In most cases, gastritis does not permanently damage the stomach lining, and sometimes no specific cause of the inflammation is identified.

Signs and Symptoms

The most common symptoms of gastritis are stomach upset and pain. Other possible symptoms include:

Indigestion (also called dyspepsia)
Heartburn
Abdominal pain
Hiccups
Loss of appetite
Nausea
Vomiting, possibly of blood (called hematemesis) or material that looks like coffee-grounds
Dark stools

Causes

Gastritis can be caused by infection, irritation, autoimmune disorders (disorders caused by the body's immune response against its own tissues), or backflow of bile into the stomach (bile reflux). Gastritis can also be caused by a blood disorder called pernicious anemia.

Infections can be any of the following types:

Bacterial (usually Helicobacter pylori)
Viral (including herpes simplex virus)
Parasitic
Fungal

A number of things can cause irritation, including:

Long-term medication use, such as , aspirin, ibuprofen or other non-steroidal anti-inflammatory drugs (NSAIDS)
Alcohol use
Cigarette smoking
Chronic vomiting
Coffee and acidic beverages
Excess gastric acid secretion (such as from stress)
Eating or drinking caustic or corrosive substances (such as poisons)
Trauma (for example, radiation treatments or having swallowed a foreign object)

Other causes for gastritis are very rare. These include:

Systemic disease (for example, Crohn's disease)
Sarcoidosis

Risk Factors

Infection with H. pylori
Crowded, unsanitary conditions -- this may increase risk of contracting H. pylori
Acquired immunodeficiency syndrome (AIDS)
Any condition that requires relief from persistent pain using NSAIDS, such as chronic low back pain, fibromyalgia, or arthritis
Alcoholism
Cigarette smoking
Older age
Genetic abnormalities

Diagnosis

Several tests can be used to make a diagnosis. These include endoscopy of the stomach, where a thin tube with a light and a camera on the end is inserted down your throat to your stomach. This allows the doctor to see into your stomach and, if necessary, take samples (called a biopsy) from the lining. The laboratory tests you may need will depend on the specific cause of your gastritis. A stool test may be used to check for the presence of blood, or a biopsy may be taken of the tissues of your esophagus or stomach to determine the cause of your discomfort. A breath test may detect H. pylori, or samples from your esophagus or stomach may be taken to look for this organism.

Prevention

Making lifestyle changes, such as avoiding the long-term use of irritants (aspirin, anti-inflammatory drugs, coffee, and alcohol), will help in preventing gastritis and its complications (such as a peptic ulcer). Stress reduction through relaxation techniques -- including yoga, tai chi, and meditation -- can also be helpful.

Treatment

Treatment of gastritis depends on the cause of the problem. Some causes may resolve by themselves over time, or may be relieved by stopping the ingestion of irritating substances, such as alcohol, tobacco, and aspirin. Some dietary changes will no doubt be recommended, although the bland diet often prescribed in the past is no longer thought to be necessary. Medications are often necessary to relieve symptoms, eradicate an infection such as H. pylori, and prevent or treat complications from gastritis, such as an ulcer.

Lifestyle

The cure for gastritis caused by ingesting irritating substances is to stop the long-term use of these substances, which may include:

Alcohol.
Tobacco.
Acidic beverages such as coffee (both caffeinated and decaffeinated), carbonated beverages, and fruit juices with citric acid.
NSAIDS, such as aspirin and ibuprofen -- switch to other pain relievers (like acetominophen)
Eat a fiber-rich diet.
Foods containing flavonoids, like apples, celery, cranberries (including cranberry juice), onions, garlic, and tea may inhibit the growth of H. pylori.
Avoid high fat foods (at least from animal studies, high fat foods increase inflammation in the stomach lining).

Medications

If you have H. pylori, you will probably be prescribed three different medications. "Triple therapy" (including a proton pump inhibitor, such as omeprazole or Prilosec, to reduce acid production and two antibiotics to get rid of the organism) is commonly used to treat H. pylori-related gastritis and ulcers. Instead of one of the antibiotics, bismuth salicylate may be the third medication recommended. This drug, available over the counter, coats and soothes the stomach, protecting it from the damaging effects of acid. Two-drug regimens are currently being developed.

Some of the same drugs are used for non-H. pylori gastritis as well as for symptoms (like indigestion) due to ulcers of any cause:

Antacids, available over the counter, may relieve heartburn or indigestion but will not treat an ulcer. Antacids include aluminum hydroxide (Amphojel, AlternaGEL), magnesium hydroxide (Phillips' Milk of Magnesia), aluminum hydroxide and magnesium hydroxide (Maalox, Mylanta), calcium carbonate (Rolaids, Titralac, Tums), and sodium bicarbonate (Alka-Seltzer). Antacids may block medications from being absorbed and thereby decrease the medicine's effectiveness. It is recommended to take antacids at least 1 hour before or 2 hours after taking medications. Ask your pharmacist or doctor for more information.
H2 blockers, such as cimetidine (Tagemet), ranitidine (Zantac), nizatidine (Axid), and famotidine (Pepcid), reduce gastric acid secretion.
Proton-pump inhibitors, including esomeprazole (Nexium), lansoprazole (Prevacid), omeprazole (Prilosec), pantoprazole (Protonix), and rabeprazole (Aciphex), decrease gastric acid production.
Sucralfate (Carafate) makes a coating over the ulcer crater, protecting it from further damage.

Nutrition and Dietary Supplements

Doctors used to recommend eating bland foods with milk and only small amounts of food with each meal. It is now know that these eating habits are not necessary for the treatment of gastritis and ulcers. Following these nutritional tips may help reduce symptoms:

Foods containing flavonoids, like apples, celery, cranberries (including cranberry juice), onions, garlic, and tea may inhibit the growth of H. pylori.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes), and vegetables (such as squash and bell peppers).
Eat foods high in B-vitamins and calcium, such as almonds, beans, whole grains (if no allergy), dark leafy greens (such as spinach and kale), and sea vegetables.
Avoid refined foods, such as white breads, pastas, and especially sugar.
Eat fewer red meats and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein.
Use healthy oils, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid beverages that can irritate the lining of the stomach or increase acid production including coffee (with or without caffeine), alcohol, and carbonated beverages.
Drink 6 - 8 glasses of filtered water daily.
Exercise at least 30 minutes daily, 5 days a week.

Nutritional deficiencies may be addressed with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-vitamins, and trace minerals, such as magnesium, calcium, zinc, and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 tablespoonful oil 2 - 3 times daily, to help decrease inflammation and improve immunity. Cold-water fish, such as salmon or halibut, are good sources, but supplementation is recommended.
Probiotic supplement (containing Lactobacillus acidophilus), 5 - 10 billion CFUs (colony forming units) a day, for maintenance of gastrointestinal and immune health. Some probiotic supplements may need to be refrigerated for best results. Your child may also take probiotic supplements. Consult with your health care provider before giving your child any dietary supplements.
Alpha-lipoic acid, 25 - 50 mg twice daily, for antioxidant support.
Vitamin C, 500 - 1,000 mg 1 - 3 times daily, as an antioxidant and for immune support.
L-glutamine, 500 - 1,000 mg 3 times daily, for support of gastrointestinal health and immunity.
Grapefruit seed extract (Citrus paradisi), 100 mg capsule or 5 - 10 drops (in favorite beverage) 3 times daily when needed, for antibacterial, antifungal, and antiviral activity, and for immunity.
Resveratrol (from red wine), 50 - 200 mg daily, to help decrease inflammation and for antioxidant effects.

Herbs

Green tea (Camellia sinensis) standardized extract, 250 - 500 mg daily, for antioxidant, anti-inflammatory, and heart health effects. Use caffeine-free products. You may also prepare teas from the leaf of this herb.
Cat's claw (Uncaria tomentosa) standardized extract, 20 mg 3 times a day, for inflammation and antibacterial, or antifungal activity.
Reishi mushroom (Ganoderma lucidum), 150 - 300 mg 2 - 3 times daily, for inflammation and for immunity. You may also take a tincture of this mushroom extract, 30 - 60 drops two 2 - 3 times a day.
Olive leaf (Olea europaea) standardized extract, 250 - 500 mg 1 - 3 times daily, for antibacterial or antifungal activity and immunity. You may also prepare teas from the leaf of this herb.
DGL-licorice (Glycyrrhiza glabra) standardized extract, 250 - 500 mg 3 times daily, chewed either 1 hour before or 2 hours after meals. Glycyrrhizin is a chemical found in licorice that causes side effects and drug interactions. DGL is deglycyrrhizinated licorice, or licorice with the glycyrrhizin removed.
Mastic (Pistacia lentiscus) standardized extract, 1,000 - 2,000 mg daily in divided dosages, for activity against H. Pylori.
Peppermint (Mentha piperita) standardized, enteric coated tablet, 1 tablet 2 - 3 times daily, for symptoms of peptic ulcer. Each tablet contains 0.2 ml peppermint oil.
Tumeric (Curcuma longa) standardized extract, 300 mg 3 times a day, for pain and inflammation.

Homeopathy

Although few studies have examined the effectiveness of specific homeopathic therapies, professional homeopaths may consider the following remedies for the treatment of gastritis symptoms (such as nausea and vomiting) based on their knowledge and experience. Before prescribing a remedy, homeopaths take into account your constitution -- your physical, emotional, and psychological makeup. An experienced homeopath assesses all of these factors when determining the most appropriate treatment for you individually.

Pulsatilla -- for heartburn, queasiness, a bad taste in the mouth brought on by eating rich foods and fats (especially ice cream); symptoms may include vomiting partly digested food. This remedy is most appropriate for an individual whose tongue is coated with a white or yellow substance.
Ipecacuahna -- for persistent and severe nausea, with or without vomiting and diarrhea, caused by an excess of rich or fatty foods.
Carbo vegetabilis -- for bloating and indigestion, especially with flatulence and fatigue.
Nux vomica -- for heartburn, nausea, retching without vomiting, and sour burps caused by overeating, alcohol use, or coffee drinking. This remedy is most appropriate for individuals who also feel irritable and sensitive to noise and light.

Acupuncture

Acupuncture may help reduce stress and improve overall digestive function.

Other Considerations

Return to your health care provider if your symptoms do not get better or get worse. Do not ignore potentially life-threatening symptoms, such as vomiting blood or blood in your stool. Be aware that you may not see frank blood in your stool. The stools may simply look very dark, even black. Be sure to see your health care provider regularly, and call your doctor if there is any change in your symptoms.

If you are on both antibiotics and vitamin B12, take them at different times of day because vitamin B12 interferes with antibiotic absorption.

Pregnancy

If you are pregnant or breastfeeding, you should consult with your doctor before taking any medication, including herbs.

Prognosis and Complications

Symptoms of H. pylori infection are usually relieved with treatment, but you will most likely be asked to see your doctor 4 weeks or more after stopping your drug regimen. Follow-up is very important, because the H. pylori bacteria are linked to stomach cancer.

Peptic ulcers may develop when digestive juices damage the lining of the stomach or the first part of the small intestine (called the duodenum). These ulcers can generally be treated effectively with lifestyle changes and medication.

Supporting Research

Aly AM, Al-Alousi L, Salem HA. Licorice: a possible anti-inflammatory and anti-ulcer drug. AAPS PharmSciTech. 2005;6(1):E74-82.

Bujanda L. The effects of alcohol consumption upon the gastrointestinal tract. Am J Gastroenterol. 2000;95(12):3374-3382.

Burger O, Ofek I, Tabak M, Weiss EI, Sharon N, Neeman I. A high molecular mass constituent of cranberry juice inhibits helicobacter pylori adhesion to human gastric mucus. FEMS Immunol Med Microbiol. 2000 Dec;29(4):295-301.

Burger O, Weiss E, Sharon N, Tabak M, Neeman I, Ofek I. Inhibition of Helicobacter pylori adhesion to human gastric mucus by a high-molecular-weight constituent of cranberry juice. Crit Rev Food Sci Nutr. 2002;42(3 Suppl):279-284.

Cabrera C, Artacho R, Gimenez R. Beneficial effects of green tea--a review. J Am Coll Nutr. 2006;25(2):79-99.

Cremonini F, Di Caro S, Covino M, et al. Effect of different probiotic preparations on anti-helicobacter pylori therapy-related side effects: a parallel group, triple blind, placebo-controlled study. Am J Gastroenterol. 2002;97(11):2744-2749.

El-Serag HB, Satia JA, Rabeneck L. Dietary intake and the risk of gastro-oesophageal reflux disease: a cross sectional study in volunteers. Gut. 2005;54(1):11-7.

Fox M, Barr C, Nolan S, Lomer M, Anggiansah A, Wong T. The effects of dietary fat and calorie density on esophageal acid exposure and reflux symptoms. Clin Gastroenterol Hepatol. 2007;5(4):439-44.

Gorbach SL. Probiotics in the third millennium. Dig Liver Dis. 2002;34(Suppl 2):S2-S7.

Han KS. The effect of an integrated stress management program on the psychologic and physiologic stress reactions of peptic ulcer in Korea. J Holist Nurs. 2002;20(1):61-80.

Hardin SR. Cat's claw: an Amazonian vine decreases inflammation in osteoarthritis. Complement Ther Clin Pract. 2007;13(1):25-8.

Kaptan K, Beyan C, Ural AU, et al. Helicobacter pylori -- is it a novel causative agent in vitamin B12 deficiency? Arch Intern Med. 2000;160(9):1349-1353.

Khayyal MT , el-Ghazaly MA, Kenawy SA, et al. Antiulcerogenic effect of some gastrointestinally acting plant extracts and their combination. Arzneimittelforschung. 2001;51(7):545-553.

Kim DC, Kim SH, Choi BH, Baek NI, Kim D, Kim MJ, Kim KT. Curcuma longa extract protects against gastric ulcers by blocking H2 histamine receptors. Biol Pharm Bull. 2005;28(12):2220-4.

Klausz G, Tiszai A, Lenart Z, et al., Helicobacter pylori-induced immunological responses in patients with duodenal ulcer and in patients with cardiomyopathies. Acta Microbiol Immunol Hung. 2004;51(3):311-20.

Marteau P, Boutron-Ruault MC. Nutritional advantages of probiotics and prebiotics. Br J Nutr. 2002;87(Suppl 2):S153-S157.

Marteau PR. Probiotics in clinical conditions. Clin Rev Allergy Immunol. 2002;22(3):255-273.

Martin B. Prevention of gastrointestinal complications in the critically ill patient. AACNAdv Crit Care. 2007;18(2):158-66.

McManus TJ. Helicobacter pylori: an emerging infectious disease. Nurs Pract. 2000;25(:42-46.

Olafsson S, Berstad A. Changes in food tolerance and lifestyle after eradication of Helicobacter pylori. Scand J Gastroenterol. 2003;38(3):268-76.

Paraschos S, Magiatis P, Mitakou S, et al., In vitro and in vivo activities of Chios mastic gum extracts and constituents against Helicobacter pylori. Antimicrob Agents Chemother. 2007;51(2):551-9.

Qasim A, O'Morain CA. Review article: treatment of Helicobacter pylori infection and factors influencing eradication. Aliment Pharmacol Ther. 2002;16(Suppl 1):24-30.

Rosch W, Vinson B, Sassin I. A randomised clinical trial comparing the efficacy of a herbal preparation STW 5 with the prokinetic drug cisapride in patients with dysmotility type of functional dyspepsia. Z Gastroenterol. 2002;40(6):401-408.

Ryan SW. Management of dyspepsia and peptic ulcer disease. Altern Ther Health Med. 2005;11(5):26-9; quiz 30.

Shibata K, Mariyama M, Fukushima T, Kaetsu A, Miyazaki M, Une H. Green tea consumption and chronic atrophic gastritis: a cross-sectional study in a green tea production village. J Epidemiol. 2000;10(5):310-316.

Simopoulos AP. Omega-3 fatty acids in inflammation and autoimmune diseases. J Am Coll Nutr. 2002;21(6):495-505.

Sugimoto N, Yoshida N, Nakamura Y, Ichikawa H, Naito Y, Okanoue T, Yoshikawa T. Influence of vitamin E on gastric mucosal injury induced by Helicobacter pylori infection. Biofactors. 2006;28(1):9-19.

Vonkeman HE, Fernandes RW, van de Laar MA. Under-utilization of gastroprotective drugs in patients with NSAID-related ulcers. Int J Clin Pharmacol Ther. 2007;45(5):281-8.

Woodward M, Tunstall-Pedo H, McColl K. Helicobacter pylori infection reduces systemic availability of dietary vitamin C. Eur J Gastroenterol Hepatol. 2001;13(3):233-237.

Review Date:
8/23/2007
Reviewed By:
Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources; and Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

A.D.A.M. Copyright

adam.com

Hyperthyroidism

FitSugar — Wed, 08 Oct 2008 17:35:33 -0700

Overview

Signs and Symptoms
What Causes It?
What to Expect at Your Provider's Office
Treatment Options
Special Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Hyperthyroidism is when your thyroid gland, located at the front of your neck, produces too much thyroid hormone, causing your metabolism to speed up. Hyperthyroidism has three forms that share several symptoms. The most common form is Graves disease. Hyperthyroidism can also be caused by taking too much thyroid hormone when you are being treated for hypothyroidism. Hyperthyroidism is more common in women than men and usually occurs between the ages of 20 - 40. It often starts after times of extreme stress or during pregnancy.

Signs and Symptoms

Rapid heart rate and palpitations
Shortness of breath
Goiter (swelling of the thyroid gland)
Moist skin and increased perspiration
Shakiness and tremor
Anxiety
Increased appetite accompanied by weight loss
Insomnia
Swollen, reddened, and bulging eyes (in Graves disease)
Occasionally, raised, thickened skin over the shins, back of feet, back, hands, or even face
In crisis: fever, very rapid pulse, agitation, and possibly delirium
Changes in menstrual periods

What Causes It?

Researchers suspect that Graves disease (the most common form of hyperthyroidism) is caused by an antibody that mistakenly stimulates the thyroid to produce too much hormone. Toxic nodular goiter is caused by a noncancerous tumor in nodules that make up the thyroid gland. Secondary hyperthyroidism results when a gland called the pituitary overrides the thyroid's normal instructions, and orders it to make too much thyroid hormone.

What to Expect at Your Provider's Office

Your health care provider will ask you to extend your fingers to see if you have a telltale tremor. Your health care provider will also examine your thyroid gland while you swallow. A blood test can confirm that you have elevated levels of thyroid hormone. Your doctor may also order a radioactive iodine uptake test to determine why your thyroid is producing too much hormone.

Treatment Options

Drug Therapies

Your health care provider will most likely prescribe a single dose of liquid radioactive iodine, which calms down your thyroid gland. Often the thyroid then becomes underactive. If so, you may have to take replacement thyroid hormone. Alternatively, your health care provider may give you thyroid-depressive medication. You may also be prescribed beta-blockers to help slow a rapid heartbeat. If drug treatment fails, you may need surgery to remove part of your thyroid. If so, you will need to take replacement thyroid hormone.

Complementary and Alternative Therapies

Alternative therapies may be effective at minimizing symptoms of mild thyroid dysfunction.

Nutrition and Supplements

Following these nutritional tips may help reduce symptoms:

Eliminate suspected food allergens, such as dairy (milk, cheese, and ice cream), wheat (gluten), soy, corn, preservatives, and chemical food additives. Your health care provider may want to test you for food allergies.
Eat foods high in B-vitamins and iron, such as whole grains (if no allergy), fresh vegetables, and sea vegetables.
Avoid foods that interfere with thyroid function, including broccoli, cabbage, brussels sprouts, cauliflower, kale, spinach, turnips, soybeans, peanuts, linseed, pine nuts, millet, cassava, and mustard greens.
If you take thyroid hormone medications, talk to your doctor before consuming soy products. There is some evidence soy may interfere with absorption of thyroid hormone.
Iron may also interfere with the absorption of thyroid hormone medication.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes) and vegetables (such as squash and bell pepper).
Avoid refined foods, such as white breads, pastas, and sugar.
Eat fewer red meats and more lean meats, cold-water fish, or beans for protein. Limit your intake of processed meats, such as fast foods and lunch meats.
Use healthy cooking oils, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid alcohol, and tobacco. Talk to your doctor before using caffeine containing products, such as teas and soft drinks.Caffeine impacts several conditions and medications.
Exercise, if possible, 30 minutes daily, 5 days a week.

You may address nutritional deficiencies with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-complex vitamins, and trace minerals such as magnesium, calcium, zinc and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 - 2 tbs. of oil daily, to help decrease inflammation and help with immunity.
Vitamin C, 500 - 1,000 mg daily, as an antioxidant and for immune support.
Alpha-lipoic acid, 25 - 50 mg twice daily, for antioxidant support.
L-carnitine, 500 - 2,000 mg daily, for decreasing thyroid activity.
Probiotic supplement (containing Lactobacillus acidophilus), 5 - 10 billion CFUs (colony forming units) a day, when needed for maintenance of gastrointestinal and immune health. Some acidophilus products may need refrigeration -- read labels carefully.
Do not take an iodine supplement unless directed by your doctor. Iodine is only effective in cases of iodine deficiency, which is uncommon in the developed world. And excessive iodine can cause hypothyroidism.

Herbs

Herbs are generally a safe way to strengthen and tone the body's systems. As with any therapy, you should work with your health care provider to get your problem diagnosed before starting any treatment. You may use herbs may as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). People with a history of alcoholism should not take tinctures. Unless otherwise indicated, teas should be made with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink 2 - 4 cups per day. You may use tinctures singly or in combination as noted.

Green tea (Camellia sinensis) standardized extract, 250 - 500 mg daily, for antioxidant effects. Use caffeine-free products.
Lemon balm (Melissa officinalis), 300 - 500 mg three times daily, for thyroid support, helps to normalize an overactive thyroid. Steep lemon balm, 2 tbs. in one cup of boiling water. Strain and cool.
Avoid the following herbs as they may stimulate hyperthyroidism: ashwagandha (Withania somnifera) and bladderwrack (Fucus vesiculosus). Also avoid stimulating herbs, such as caffeinated green tea products and Chinese or Korean ginseng (Panax ginseng).

Homeopathy

Few studies have examined the effectiveness of specific homeopathic therapies, professional homeopaths may consider remedies for the treatment of symptoms based on their knowledge and experience. Before prescribing a remedy, homeopaths take into account your constitutional type -- your physical, emotional, and psychological makeup. An experienced homeopath assesses all of these factors when determining the most appropriate treatment for you individually.

Physical Medicine

Castor oil packs to the throat will also reduce inflammation. Apply oil to a clean, soft cloth, place on the throat and cover in plastic wrap. Place a heat source over the pack and let it sit for 30 - 60 minutes. For best results, use for 3 consecutive days.

Acupuncture

Acupuncture may help correct hormonal imbalances.

Massage

Therapeutic massage may help relieve stress.

Special Considerations

Thyroid problems during pregnancy can cause serious complications.

Supporting Research

Bagnasco M, Bossert I, Pesce G. Stress and autoimmune thyroid diseases. Neuroimmunomodulation. 2006;13(5-6):309-17.

Bahn R, Levy E, Wartofsky L. Graves' disease. J Clin Endocrinol Metab. 2007;92(11):2 p following 14A.

Dominguez LJ, Bevilacqua M, Dibella G, et al. Diagnosing and managing thyroid disease in the nursing home. J Am Med Dir Assoc. 2008;9(1):9-17.

Klein I, Danzi S. Thyroid disease and the heart. Circulation. 2007;116(15):1725-35.

Nayak B, Hodak SP. Hyperthyroidism. Endocrinol Metab Clin North Am. 2007;36(3):617-56, v. Review.

Nygaard B. Hyperthyroidism. Am Fam Physician. 2007;76(7):1014-6.

Vanderpas J. Nutritional epidemiology and thyroid hormone metabolism. Annu Rev Nutr. 2006;26:293-322.

Wu P. Thyroid disorders and diabetes. It is common for a person to be affected by both thyroid disease and diabetes. Diabetes Self Manag. 2007;24(5):80-2, 85-7.

Review Date:
2/25/2008
Reviewed By:
Steven D. Ehrlich, NMD, private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network. Also reviewed by Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources.

A.D.A.M. Copyright

adam.com

Gallbladder disease

FitSugar — Wed, 08 Oct 2008 17:35:33 -0700

Overview

Signs and Symptoms
What Causes It?
What to Expect at Your Provider's Office
Treatment Options
Following Up
Special Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

The gallbladder is a sac located under the liver. It stores and concentrates bile produced in the liver. Bile aids in the digestion of fats, and is released from the gallbladder into the upper small intestine (duodenum) in response to food (especially fats).

Types of gallbladder disease include:

Cholecystitis (inflammation of the gallbladder)
Cholelithiasis (gallstones)

You can have gallstones without any symptoms. However, if the stones are large, they can block the duct that leads from the gallbladder. This can cause pain and require treatment. At first they may block the duct and move away, causing only occasional pain. Continuous blockage of the duct, however, can be life threatening and requires surgical removal of the gallbladder.

Signs and Symptoms

Pain, mostly on the upper right side of the abdomen
Pain following meals, intolerance of fatty foods
Nausea, vomiting
Loss of appetite

What Causes It?

Inflammation causes a gallbladder attack. This usually happens because a stone is blocking a passageway in the gallbladder. Gallstones develop in the gallbladder when substances in bile form hard particles. They can be as small as a grain of sand or as large as a golf ball.

What to Expect at Your Provider's Office

If you are having a gallbladder attack, you will feel tenderness when the upper right side of your abdomen is touched. Jaundice (yellowing of the skin) occurs when the bile duct (a tube between the liver and gallbladder) is also blocked. If your health care provider thinks you have a gallstone, you will probably need an ultrasound. During an ultrasound, sound waves take pictures of your gallbladder. This test is painless and can be performed quickly, which is important if you are in a lot of pain.

Treatment Options

Gallbladders that cause pain are usually removed. There are no known problems caused by living without a gallbladder. Doctors use a laparoscope to perform most gallbladder surgeries today. This instrument shows the surgeon pictures of your gallbladder as it is being removed. The minimally invasive procedure allows for a smaller incision and a shorter hospital stay than traditional surgery.

Some drugs can dissolve stones, avoiding the need for surgery. However, it can take 2 years for a stone to dissolve, and gallstones often recur later.

An oral bile acid, ursodeoxycholic acid (Ursodiol), can dissolve cholesterol stones that are quite small (less than 15 mm in diameter). The drug is successful in about 40% of patients.
Methyl tert-butyl ether and monooctanoin (Moctanin) are solvents that are infused directly into the bile duct or the gallbladder to dissolve stones.
Doctors may use shock wave therapy (lithotripsy) to break up stones.

Complementary and Alternative Therapies

You should see your provider for tests before you start any alternative treatment. This will help determine the remedies that are right for the size of your stone and your condition.

Nutrition and Supplements

These nutritional tips may help reduce symptoms:

Eliminate suspected food allergens, such as dairy (milk, cheese, and ice cream), wheat (gluten), soy, corn, preservatives and chemical food additives. Eggs, especially, may irritate the gallbladder (as well as being high in cholesterol). Your health care provider may test you for food allergies.
Eat foods high in B-vitamins and iron, such as whole grains (if no allergy), dark leafy greens (such as spinach and kale), and sea vegetables.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes), and vegetables (such as squash and bell pepper).
Avoid refined foods, such as white breads, pastas, and sugar.
Eat fewer red meats and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein.
Eat more fiber. Consider fiber supplements, such as flaxmeal (1 tsp. one to three times per day). Combine 1 heaping tsp. of flaxmeal in 8 oz. of apple juice for a drink high in fiber and pectin.
Use healthy cooking oils, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid alcohol, and tobacco. Some evidence suggests that people who drink caffeinated coffee have a lower risk of gallstones, though study results are mixed. Talk to your doctor before increasing your caffeine intake, as caffeine can affect several conditions and interact with medications.
Exercise lightly, if possible, 5 days a week.

You may address nutritional deficiencies with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-complex vitamins, and trace minerals such as magnesium, calcium, zinc and selenium.
Vitamin C, 500 - 1,000 mg daily, as an antioxidant and for immune support.
Phosphatidylcholine, 300 - 2,000 mg daily, may help dissolve gallstones.
Alpha-lipoic acid, 25 - 50 mg twice daily, for antioxidant support.
Magnesium, 400 - 600 mg daily, for nutrient support.
Taurine, 1.5 - 3 gm daily, for nutrient support.

Herbs

Herbs are generally a safe way to strengthen and tone the body's systems. As with any therapy, you should work with your health care provider to get your problem diagnosed before starting any treatment. You may use herbs as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). People with a history of alcoholism should not take tinctures. Unless otherwise indicated, teas should be made with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink two to four cups per day. You may use tinctures singly or in combination as noted.

Green tea (Camelia sinensis) standardized extract, 250 - 500 mg daily, for antioxidant effects. You may also prepare teas from the leaf of this herb.
Milk thistle (Silybum marianum) seed standardized extract, 80 - 160 mg two to three times daily, for liver and galbladder detoxification support.
Globe artichoke (Cynara scolymus) standardized extract, 250 - 500 mg two to three times daily, for support of galbladder and liver function.
Turmeric (Curcuma longa) standardized extract, 300 mg three times daily for support of liver function.

Homeopathy

Few clinical studies have examined the effectiveness of specific homeopathic remedies. However, a professional homeopath may recommend one or more of the following treatments for menstrual pain based on their knowledge and clinical experience. Before prescribing a remedy, homeopaths take into account a person's constitutional type -- your physical, emotional, and intellectual makeup. An experienced homeopath assesses all of these factors when determining the most appropriate remedy for a particular individual.

Some of the most common remedies are listed below. A common dose is three to five pellets of a 12X to 30C remedy every 1 - 4 hours until your symptoms improve.

Colocynthis for colicky abdominal pains that are lessened by pressure or bending double
Chelidonium for abdominal pain that moves to the right shoulder area
Lycopodium for abdominal pain that is worse with deep breaths

Physical Medicine

Castor oil pack. Apply oil to a clean, soft cloth and place on abdomen. Cover with plastic wrap, place a heat source (hot water bottle or heating pad) over the pack, and let sit for 30 - 60 minutes. For best results, use for 3 consecutive days. Apply to abdomen, especially the gallbladder area, to help reduce swelling.

Acupuncture

Acupuncture may be especially helpful in pain relief, reducing spasm, and easing bile flow and proper liver and gallbladder function.

Following Up

Early surgery usually ends symptoms and recurrence. Stones may appear again in the bile duct, however.

Special Considerations

If you have diabetes or are pregnant, you have a higher risk of complications from gallbladder attacks. If you are pregnant, use choleretic herbs with caution. Milk thistle and dandelion rootare safe in pregnancy. Talk with your health care provider before you take any medication or supplement.

Supporting Research

Cabrera C, Artacho R, Gimenez R. Beneficial effects of green tea -- a review. J Am Coll Nutr. 2006;25(2):79-99.

Rai A, Tewari M, Mohapatra SC, Shukla HS. Correlation of nutritional parameters of gallbladder cancer patients. J Surg Oncol. 2006;93(:705-8.

Shaffer EA. Gallstone disease: Epidemiology of gallbladder stone disease. Best Pract Res Clin Gastroenterol. 2006;20(6):981-96.

Tsai CJ, Leitzmann MF, Willett WC, Giovannucci EL. Long-Term Effect of Magnesium Consumption on the Risk of Symptomatic Gallstone Disease Among Men. Am J Gastroenterol. 2007; [Epub ahead of print].

Venneman NG, van Erpecum KJ. Gallstone disease: Primary and secondary prevention. Best Pract Res Clin Gastroenterol. 2006;20(6):1063-73.

Völzke H, Baumeister SE, Alte D, et al. Independent risk factors for gallstone formation in a region with high cholelithiasis prevalence. Digestion. 2005;71(2):97-105.

Review Date:
2/12/2008
Reviewed By:
Steven D. Ehrlich, NMD, private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network. Also reviewed by Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources.

A.D.A.M. Copyright

adam.com

Proctitis

FitSugar — Wed, 08 Oct 2008 17:35:32 -0700

Overview

Signs and Symptoms
Causes
Risk Factors
Preventive Care
Treatment
Other Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Proctitis is an inflammation of the lining of the rectum causing pain, soreness, bleeding, and a discharge of mucus or pus. Proctitis can last a long or a short amount of time. When the inflammation extends beyond the rectum, the condition is often referred to as proctocolitis. Sometimes it is necessary to treat proctitis the same way as inflammatory bowel disease -- a related disorder characterized by an inflammation of the lining of other parts of the gastrointestinal tract -- is treated.

Signs and Symptoms

Common symptoms of proctitis include:

Anal or rectal pain and discomfort, such as itching
Urgent desire to defecate
Discharge of mucus, pus, or blood
Change in bowel habits, such as constipation or diarrhea
Rectal bleeding
Fever

Causes

Proctitis has both infectious and noninfectious causes. Some infections that cause proctitis include:

Campylobacter
Entamoeba histolytica
Salmonella

Other infections that cause proctitis may be sexually transmitted, such as:

Herpes simplex
Gonorrhea
Chlamydia
Syphilis
Shigella

In addition to these infectious causes, some antibiotic medications used to treat an unrelated infection may actually cause proctitis. While antibiotics selectively inhibit the growth of particular bacteria in the bowel, other microorganisms can withstand the antibiotics, multiply, and cause infection.

Trauma and radiation therapy for cancer of the pelvis or lower abdomen are examples of noninfectious causes of proctitis.

Risk Factors

The following are associated with a high risk of proctitis:

Oral-anal intercourse, particularly with multiple partners
Compromised immune system
Radiation therapy to the lower abdominal or pelvic region
Use of antibiotic medication

Because some people with proctitis also develop inflammatory bowel disease, and related conditions such as Crohn's disease and ulcerative colitis, the risk factors in those instances of proctitis may be similar to the risk factors for inflammatory bowel disease (a family history of inflammatory bowel disease or Jewish ancestry).

Preventive Care

Several steps can be taken to prevent the development of proctitis:

Avoiding anal intercourse may prevent proctitis from being spread by sexual transmission.
A reduction in caffeine, dairy foods, high-fat foods, and artificial sweeteners may lower the risk of proctitis. Studies suggest a link between ulcerative colitis and diets high in these foods.
Stress-reduction techniques such as yoga, tai chi, and deep relaxation, may also lower the risk of proctitis. Studies have shown that stressful situations may induce an inflammation of the lining of the intestines, possibly leading to inflammatory bowel disease.

Treatment

Proctitis is a condition that tends to respond very effectively to a combination of both conventional and complementary therapies. Given the potential for complications from surgery, nonsurgical therapy is preferred for the treatment of proctitis. The specific treatment, however, depends on the cause of proctitis. For example, a doctor may prescribe antibiotics for proctitis caused by bacterial infection. If the inflammation is caused by Crohn's disease or ulcerative colitis, the doctor may recommend corticosteroids or enemas containing non-steroidal anti-inflammatory medication. In addition to these conventional treatments, acupuncture, herbs, and nutritional supplements may also relieve the symptoms of proctitis.

Medications

Antibiotic medication, prescribed by a doctor, effectively treats proctitis caused by the following bacterial infections:

Herpes simplex
Gonorrhea
Chlamydia

When the cause of proctitis is unknown, or when proctitis is caused by radiation therapy, the following drug therapies may be more effective:

Corticosteroids, such as hydrocortisone cream, applied directly to the area
Anti-inflammatory drugs, particularly those used to treat inflammatory bowel disease (such as sulfasalazine and mesalamine), administered orally or as a foam, enema, or suppository

Surgery and Other Procedures

Some symptoms of proctitis, including dilation of the blood vessels on the surface of the inner lining of the rectum or colon, may be treated by a procedure called endoscopic cauterization. Most researchers agree, however, that more aggressive surgery should only be considered when less invasive treatments have proved ineffective.

Nutrition and Dietary Supplements

A comprehensive treatment plan for proctitis may include a range of complementary and alternative therapies. Ask your team of health care providers about the best ways to incorporate these therapies into your overall treatment plan. Always tell your health care provider about the herbs and supplements you are using or considering using.

Following these nutritional tips may help reduce symptoms:

Try to eliminate potential food allergens, including dairy, wheat (gluten), corn, preservatives, and food additives. Your health care provider may want to test for food sensitivities.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes) and vegetables (such as squash and bell peppers).
Talk to your doctor about the possibility of increasing the level of soluble fiber in your diet through foods such as apples, steel cut oats, and flax seeds. This may help to stimulate easier more solid bowel movements. You should use caution with insoluble fiber (such as Metamucil or psyllium husks), as it can potentially be irritating. Proctitis patients should not use fiber medicinally, even dietary fiber, without first consulting a physician.
Eat foods high in B-vitamins, calcium, and magnesium, such as almonds, beans, whole grains (if no allergy), dark leafy greens (such as spinach and kale), and sea vegetables.
Avoid refined foods such as white breads, pastas, and especially sugar.
Eat fewer red meats and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein.
Use healthy oils in foods, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid coffee and other stimulants, alcohol, and tobacco.
Drink 6 - 8 glasses of filtered water daily.
Exercise at least 30 minutes daily, 5 days a week.

Nutritional deficiencies may be addressed with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-vitamins and trace minerals, such as magnesium, calcium, folic acid, zinc, and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 tablespoonful oil one to two times daily, to help decrease inflammation and improve immunity. Cold-water fish, such as salmon or halibut, are good sources.
Probiotic supplement (containing Lactobacillus acidophilus), 5 - 10 billion CFUs (colony forming units) a day, for maintenance of gastrointestinal and immune health. You should refrigerate your probiotic supplements for best results.
Grapefruit seed extract (Citrus paradisi), 100 mg capsule or 5 - 10 drops (in favorite beverage) three times daily, for antibacterial or antifungal activity and immunity.
Vitamin C, 500 - 1,000 mg one to three times daily, as an antioxidant, and for immune support.
L-glutamine, 500 - 1,000 mg three times daily, for support of gastrointestinal health and immunity.
Alpha-lipoic acid, 25 - 50 mg twice daily, for antioxidant support.

Herbs

Green tea (Camellia sinensis) standardized extract, 250 - 500 mg daily, for antioxidant and immune effects. Use caffeine-free products. You may also prepare teas from the leaf of this herb.
Garlic (Allium sativum), standardized extract, 400 mg two to three times daily, for antibacterial or antifungal and immune activity.
Cat's claw (Uncaria tomentosa) standardized extract, 20 mg three times a day, for inflammation and antibacterial or antifungal activity.
Olive leaf (Olea europaea) standardized extract, 250 - 500 mg one to three times daily, for anticancer and immune effects.
Boswellia (Boswellia serrata) standardized extract, 200 - 400 mg three times daily, for inflammation and gastrointestinal health.

Homeopathy

While no scientific studies have examined the use of homeopathy to prevent or treat proctitis, professional homeopaths may recommend the following remedies for people with symptoms of the disease:

Gambogia -- used to reduce inflammation of the colon and rectum as well as severe bouts of diarrhea. This remedy is particularly useful for those who are extremely fatigued after loose bowel movements.
Natrumsulphuricum -- used to reduce diarrhea, flatulence, and inflammation of the colon and rectum caused primarily by gonorrhea
Sulphur -- used to reduce inflammation of the colon and rectum as well as the itching, burning sensation in the rectum caused by diarrhea

Homeopathic creams for problems in the anal area, such as itching and dryness, may be helpful in relieving symptoms associated with proctitis. Ask your health care provider for more information.

Acupuncture

One promising study of 44 patients with proctitis caused by radiation therapy found that acupuncture "cured" 73% of the patients, "markedly" relieved symptoms in 9% of the patients, and reduced symptoms to "moderate" in 18% of the patients. There were no patients whose symptoms worsened or remained the same following acupuncture treatment.

Mind-Body Medicine

Although research suggests that stress may be associated with an inflammation of the bowel, scientists have yet to determine whether specific personality types are linked to inflammatory bowel disease. Based on clinical experience, however, some psychiatrists report that inflammatory bowel diseases may be associated with anxiety, anger, aggression, obsession, and a tendency to keep emotions bottled up inside. For these reasons, some researchers suggest that psychotherapy combined with the following stress-reduction techniques may help relieve the symptoms of proctitis:

Biofeedback
Hypnotherapy

Other Considerations

An individual with proctitis should keep the following considerations in mind:

Prognosis and Complications

Complications from proctitis can range from the formation of ulcers and boils to severe bleeding. Proctitis related to ulcerative colitis may even evolve to include more widespread areas of the colon and other parts of the gastrointestinal tract.

Mild forms of proctitis, which often resolve spontaneously or with the application of topical creams and foams, will not require long-term medication. People with more severe forms of proctitis, such as proctitis caused by gonorrhea, are often less responsive to treatment with the failure rate being as high as 35% in some cases. In general, however, the prognosis for individuals with most forms of proctitis is good with proper treatment and follow-up with a health care provider.

Supporting Research

Almallah YZ, Ewen SW, El-Tahir A, et al. Distal proctocolitis and n-3 polyunsaturated fatty acids (n-3 PUFAs): the mucosal effect in situ.J Clin Immunol. 2000;20(1):68-76.

Ammon HP. Boswellic acids in chronic inflammatory diseases. Planta Med. 2006 Sep;72(12):1100-16.

Anton PA. Stress and mind-body impact on the course of inflammatory bowel diseases. Semin Gastrointest Dis. 1999;10(1):14-19.

Bartelsman JF, Tytgat GN. Extra-ordinary forms of proctitis. Neth J Med. 1990;37(suppl 1):S52-S56.

Bast A, Haenen GR. Lipoic acid: a multifunctional antioxidant. Biofactors. 2003;17(1-4):207-13.

Beers MH, Berkow R, eds. The Merck Manual of Diagnosis and Therapy. 17th ed. Whitehouse Station, NJ: Merck Research Laboratories; 1999:339.

Bruzzese E, Raia V, Gaudiello G, et al. Intestinal inflammation is a frequent feature of cystic fibrosis and is reduced by probiotic administration. Aliment Pharmacol Ther. 2004;20(7):813-9.

Cabrera C, Artacho R, Gimenez R. Beneficial effects of green tea--a review. J Am Coll Nutr. 2006;25(2):79-99.

Carr AC, Frei B. Toward a new recommended dietary allowance for vitamin C based on antioxidant and health effects in humans. Am J Clin Nutr. 1999;69(6):1086-1107.

Cohen L, Kitzes R. Early radiation-induced proctosigmoiditis responds to magnesium therapy. Magnesium. 1985;4(1):16-19.

Collins SM, Barbara G, Vallance B. Stress, inflammation and the irritable bowel syndrome. Can J Gastroenterol. 1999;13(suppl. A):47A-49A.

Cvetnic Z, Vladimir-Knezevic S. Antimicrobial activity of grapefruit seed and pulp ethanolic extract. Acta Pharm. 2004;54(3):243-50.

Doron S, Gorbach SL. Probiotics: their role in the treatment and prevention of disease. Expert Rev Anti Infect Ther. 2006;4(2):261-75.

Gonclaves C, Dinis T, Batista MT. Antioxidant properties of proanthocyanidins of Uncaria tomentosa bark decoction: a mechanism for anti-inflammatory activity. Phytochemistry. 2005;66(1):89-98.

Gupta I, Parihar A, Malhotra P, et al. Effects of Boswellia serrata gum resin in patients with ulcerative colitis. Eur J Med Res. 1997;2(1):37-43.

LaValle JB, Krinsky DL, Hawkins EB, et al. Natural Therapeutics Pocket Guide. Hudson, OH:LexiComp; 2000: 452-454.

Maunder R, Esplen MJ. Facilitating adjustment to inflammatory bowel disease: a model of psychosocial intervention in non-psychiatric patients. Psychother Psychosom. 1999;68(5):230-240.

Melko GP, Turco TF, Phelan TF, Sauers NM. Treatment of radiation-induced proctitis with sucralfate enemas. Ann Pharmacother. 1999;33(12):1274-1276.

Miller AL. Therapeutic considerations of L-glutamine: A review of the literature. Alternative Medicine Review. 1999;4(4):239-248.

Nagata Y, Lee C, Anderson P, et al. Reduction of radiation damage in small intestine of rats by glutamine. Presented at: the 43rd Annual Meeting of the Radiation Research Society and the 15th Annual Meeting of the North American Hyperthermia Society. San Jose, Calif: 1995:178.

Owen RW, Giacosa A, Hull WE, Haubner R, Spiegelhalder B, Bartsch H. The antioxidant/anticancer potential of phenolic compounds isolated from olive oil. Eur J Cancer. 2000a;36(10):1235-1247.

Pinto A, Fidalgo P, Cravo M, et al. Short chain fatty acids are effective in short-term treatment of chronic radiation proctitis: randomized, double-blind, controlled trial. Dis Colon Rectum. 1999;42(6):788-796.

Reif S, Klein I, Lubin F, Farbstein M, Hallak A, Gilat T. Pre-illness dietary factors in inflammatory bowel disease. Gut. 1997;40(6):754-760.

Russel MG, Engels LG, Muris JW, et al. Modern life in the epidemiology of inflammatory bowel disease: a case-control study with special emphasis on nutritional factors [see comments]. Eur J Gastroenterol Hepatol. 1998;10(3):243-249.

Rompalo AM. Diagnosis and treatment of sexually acquired proctitis and proctocolitis: an update. Clin Infect Dis. 1999;28(suppl 1):S84-S90.

Schafer DW. Hypnosis and the treatment of ulcerative colitis and Crohn's disease. Am J Clin Hypn. 1997;40(2):111-117.

Scheppach W, Christl SU, Bartram HP, Richter F, Kasper H. Effects of short-chain fatty acids on the inflamed colonic mucosa. Scand J Gastroenterol Suppl. 1997;222:53-57.

Silk DB. Medical management of severe inflammatory disease of the rectum: nutritional aspects. Baillieres Clin Gastroenterol. 1992;6(1):27-41.

Simopoulos AP. Omega-3 fatty acids in inflammation and autoimmune diseases. J Am Coll Nutr. 2002;21(6):495-505.

Tocchi A, Lepre L, Liotti G, et al. Familial and psychological risk factors of ulcerative colitis. Ital J Gastroenterol Hepatol. 1997;29(5):395-398.

Tytgat GN, Fockens P, Schotborgh RH, Hofer SO. Proctitis. Neth J Med. 1990;37(suppl 1):S37-S42.

Wang HK. The therapeutic potential of flavonoids. Expert Opin Investig Drugs. 2000;9(9):2103-19.

Yoon JH, Baek SJ. Molecular targets of dietary polyphenols with anti-inflammatory properties. Yonsei Med J. 2005;46(5):585-96.

Zhang ZH. Effect of acupuncture on 44 cases of radiation rectitis following radiation therapy for carcinoma of the cervix uteri. J Tradit Chin Med. 1987;7(2):139-140.

Zimmermann FB, Feldmann HJ. Radiation proctitis: Clinical and pathological manifestations, therapy and prophylaxis of acute and late injurious effects of radiation on the rectal mucosa. Strahlenther Onkol. 1998;174(suppl 3):85-89.

Review Date:
10/20/2006
Reviewed By:
Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources; and Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

A.D.A.M. Copyright

adam.com

Hypothyroidism

FitSugar — Wed, 08 Oct 2008 17:35:32 -0700

Overview

Signs and Symptoms
What Causes It?
What to Expect at Your Provider's Office
Treatment Options
Following Up
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Hypothyroidism occurs when your thyroid gland, at the front of your neck, doesn't produce enough thyroid hormone or when your body fails to use thyroid hormone efficiently. There are several types of hypothyroidism. The most common is Hashimoto's thyroiditis, an autoimmune disease in which the body attacks the thyroid gland. The disease affects both sexes and all ages, but is most common in women over age 50. Because the thyroid gland is involved in regulating metabolism, low thyroid levels cause your body to slow down and can affect everything from appetite to body temperature. Left untreated, hypothyroidism can cause serious health complications.

Signs and Symptoms

Slow pulse
Lethargy
Hoarse voice, slowed speech
Goiter (caused by swollen thyroid gland)
Intolerance to cold
Weight gain
Constipation
Dry, scaly, thick, coarse hair
Numbness in fingers or hands
Confusion, depression, dementia
Headaches
Menstrual cramps or other menstrual disorders
In children, growth retardation, delayed teething, and mental deficiency

What Causes It?

The various forms of hypothyroidism have different causes. In Hashimoto's thyroiditis, antibodies in the blood mistakenly attack the thyroid gland and start to destroy it. Post-therapeutic hypothyroidism occurs when treatment for hyperthyroidism leaves the thyroid unable to produce enough thyroid hormone. And hypothyroidism with goiter results when your diet lacks iodine. The addition of iodine to salt in the developed world has made this rare, though it still happens in undeveloped countries.

What to Expect at Your Provider's Office

Your health care provider will draw blood to measure levels of thyroid-stimulating hormone (TSH), which is produced by the pituitary gland. When levels of thyroid hormones are low, the body produces more TSH in an effort to increase production of thyroid hormones. Your doctor may also test for levels of T4, one of the hormones produced by the thyroid.

Natural medicine practitioners often take a different view of laboratory analysis of thyroid hormone. Many naturally oriented physicians pay particular attention to levels of T3 hormone. T3 is the active form of thyroid hormone, which comes from the body's conversion of T4. If you are unable to convert T4 to T3, your laboratory tests for T4 may be normal, but you still may experience all the symptoms of hypothyroidism. Talk to your doctor about including T3 laboratory tests in the treatment of your hypothyroidism.

Treatment Options

Drug Therapies

Your health care provider will prescribe drugs that you will take daily. Health care providers have two alternatives for drug treatment, including synthetic thyroid hormone and dried animal thyroid hormone. The provider will want to adjust your dose over a period of several weeks, after regular blood tests to check the amount of thyroid hormone in your blood.

Complementary and Alternative Therapies

Nutrition and herbs can be useful as supporting therapies, but they cannot replace conventional treatment.

Nutrition and Supplements

Following these nutritional tips may help reduce symptoms:

Eliminate suspected food allergens, such as dairy (milk, cheese, and ice cream), wheat (gluten), soy, corn, preservatives, and chemical food additives. Your health care provider may want to test you for food allergies.
Eat foods high in B-vitamins and iron, such as whole grains (if no allergy), fresh vegetables, and sea vegetables.
Avoid foods that interfere with thyroid function, including broccoli, cabbage, brussels sprouts, cauliflower, kale, spinach, turnips, soybeans, peanuts, linseed, pine nuts, millet, cassava, and mustard greens.
If you take thyroid hormone medication, talk to your doctor before consuming soy products. There is some evidence soy may interfere with absorption of thyroid hormone.
Iron may also interfere with the absorption of thyroid hormone medication.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes) and vegetables (such as squash and bell pepper).
Avoid refined foods, such as white breads, pastas, and sugar.
Eat fewer red meats and more lean meats, cold-water fish, or beans for protein. Limit the intake of processed meats, such as fast foods and lunch meats.
Use healthy cooking oils, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid alcohol and tobacco. Talk to your doctor before increasing your caffeine intake, as caffeine impacts several conditions and medications.
Exercise, if possible, 30 minutes daily, 5 days a week.

You may address nutritional deficiencies with the following supplements:

A daily multivitamin, containing the antioxidant vitamins A, C, E, the B-complex vitamins, and trace minerals such as magnesium, calcium, zinc and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 - 2 tbs. of oil daily, to help decrease inflammation and help with immunity.
Vitamin C, 500 - 1,000 mg daily, as an antioxidant and for immune support.
Alpha-lipoic acid, 25 - 50 mg twice daily, for antioxidant support.
L-tyrosine, 500 mg two to three times daily, for thyroid health. If you are taking prescription thyroid hormone medication, it is important not to take L-tyrosine without direction from your doctor. Do not take L-tyrosine if you have high blood pressure.
Probiotic supplement (containing Lactobacillus acidophilus), 5 - 10 billion CFUs (colony forming units) a day, when needed for maintenance of gastrointestinal and immune health. Some acidophilus products may need refrigeration. Read labels carefully.
Do not take an iodine supplement unless directed by your doctor. Iodine is only effective in cases of iodine deficiency, which is uncommon in the developed world. And excessive iodine can cause hypothyroidism.

Herbs

Herbs are generally a safe way to strengthen and tone the body's systems. As with any therapy, you should work with your health care provider to get your problem diagnosed before starting any treatment. You may use herbs may as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). People with a history of alcoholism should not take tinctures. Unless otherwise indicated, make teas with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink 2 - 4 cups per day. You may use tinctures singly or in combination as noted.

Green tea (Camellia sinensis) standardized extract, 250 - 500 mg daily, for antioxidant effects. You may also prepare teas from the leaf of this herb.
Coleus (Coleus forskohlii), standardized extract, 50 - 100 mg two to three times a day, for low thyroid function.
Guggul (Commiphora mukul), standardized extract, 250 - 500 mg three times a day, for low thyroid support.
Bladderwrack (Fucus vesiculosus), 600 mg one to three times daily, for low thyroid support. Most cases of hypothyroidism in the developed world are not caused by iodine deficiency, and too much iodine can actually cause hypothyroidism. Avoid bladderwrack unless directed by your doctor.

Homeopathy

Homeopathy may be useful as a supportive therapy.

Physical Medicine

Contrast hydrotherapy (hot and cold applications) to the neck and throat may stimulate thyroid function. Alternate 3 minutes hot with 1 minute cold. Repeat three times for one set. Do two to three sets per day.

Acupuncture

Acupuncture may be helpful in correcting hormonal imbalances, including thyroid disorders.

Massage

Therapeutic massage can relieve stress and improve circulation.

Following Up

After you start on thyroid hormone replacement therapy, your provider will want you to have frequent checkups to monitor its effectiveness.

Supporting Research

Carayanniotis G. Recognition of thyroglobulin by T cells: the role of iodine. Thyroid. 2007;17(10):963-73.

Conrad SC , Chiu H, Silverman BL. Soy formula complicates management of congenital hypothyroidism. Arch Dis Child. 2004 Nov;89(11):1077.

Klein I, Danzi S. Thyroid disease and the heart. Circulation. 2007;116(15):1725-35.

Lomenick JP, El-Sayyid M, Smith WJ. Effect of levo-thyroxine treatment on weight and body mass index in children with acquired hypothyroidism. J Pediatr. 2008;152(1):96-100.

Lynn WR, Lynn JA. Hypothyroidism is easily overlooked. Practitioner. 2007;251(1699):61-2, 64-5, 67.

Messina M, Redmond G. Effects of soy protein and soybean isoflavones on thyroid function in healthy adults and hypothyroid patients: a review of the relevant literature. Thyroid. 2006 Mar;16(3):249-58.

Vanderpas J. Nutritional epidemiology and thyroid hormone metabolism. Annu Rev Nutr. 2006;26:293-322.

Velija-Asimi Z, Karamehic J. The effects of treatment of subclinical hypothyroidism on metabolic control and hyperinsulinemia. Med Arh. 2007;61(1):20-1.

Visser TJ. The elemental importance of sufficient iodine intake: a trace is not enough. Endocrinology. 2006;147(5):2095-7.

Wu P. Thyroid disorders and diabetes. It is common for a person to be affected by both thyroid disease and diabetes. Diabetes Self Manag. 2007;24(5):80-2, 85-7.

A.D.A.M. Copyright

adam.com

Roundworms

FitSugar — Wed, 08 Oct 2008 17:35:26 -0700

Overview

Signs and Symptoms
Causes
Risk Factors
Diagnosis
Preventive Care
Treatment
Other Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Roundworms, or nematodes, are parasites that can infect humans, usually by residing in the intestines. Several different species of worm can cause infection, and worms can range in length from 1 millimeter to 1 meter. As with other parasitic diseases, roundworm infections are more common in warm, tropical climates than in cooler, temperate areas of the world. Ascariasis (caused by the worm Ascaris lumbricoides) is the most common roundworm infection, and affects as many as 1 billion people worldwide.

Signs and Symptoms

The signs and symptoms of roundworm infection include:

Passage of worm by mouth, rectum, or, with certain species (particularly dracunculosis), through skin ulcers. Worm eggs may also be passed in feces.
Abdominal cramps
Loss of appetite
Diarrhea or constipation
Flatulence
Weight loss
Anemia
Cough, chest pain, or difficultly breathing
Nausea and vomiting
Fever
Skin lesions, rashes, hives, itching
Muscle aches
Swelling of lymph nodes
Visual impairment with certain species (particularly onchocerciasis)

Causes

According to the National Institute of Allergy and Infectious Diseases, many roundworm parasitic diseases result from a lack of appropriate personal hygiene and sanitation measures. Most roundworms or their eggs are found in the soil and can be picked up on the hands and transferred to the mouth or can enter through the skin. Different species of roundworms cause different infections.

The various roundworm infections include:

Ascariasis: Ascariasis is an infection caused by the roundworm Ascaris lumbricoides. Infection occurs when an individual consumes food or drink contaminated with fecal matter that contains mature worm eggs. Adult worms can reside in the small intestine and produce eggs for a year or more.
Whipworm (trichuriasis): A whipworm infection occurs when an individual consumes food or drink contaminated with fecal matter containing the roundworm Trichuris trichiura. After eggs are ingested, larvae hatch in the small intestine and mature in the large intestine.
Hookworm (ancylostomiasis): A hookworm infection occurs when larvae of the roundworms Ancylostoma duodenale or Necator americanus penetrate human skin, making their way through the lungs to the small intestine, where they attach and mature into adults, laying more eggs. Children are particularly susceptible to this kind of infection. Once infected, children become weak and experience stunted growth patterns. These roundworms infect about 25 % of the world's population.
Threadworm (strongyloidiasis): Threadworm is an infection caused by the roundworm Strongyloides stercorali. This type of roundworm infects humans in the same way as Ancylostoma duodenale. About half of the population of some African countries has been infected with Strongyloides stercorali.
Pinworm (enterobiasis): A pinworm infection occurs when an individual consumes food or drink contaminated with fecal matter containing the roundworm Enterobius vermicularis. After being ingested, eggs hatch in the small intestine, and adult worms ultimately inhabit the large intestine. The pregnant female worms migrate to the anus and deposit large numbers of eggs in the skin around that area. Pinworm, which is commonly spread in day care centers, schools, and camps, affects as many as 1/3 of all American children.
Visceral larva migrans, or VLM (toxocariasis): VLM is an infection caused by the roundworms Toxocara canis, Toxocara cati, or Baylisascaris procyonis. These parasites ordinarily infect dogs, cats, and raccoons, respectively, but a human can become infected by consuming soil contaminated by infected animal feces. While the larvae do not mature to adults in humans, they penetrate the intestinal wall and migrate to various parts of the body, particularly the lungs and liver.
Trichinosis (trichiniasis): Trichinosis is an infection caused by the roundworm Trichinella spiralis. These larvae live in pigs and other wild carnivores, such as bears, but humans can become infected with Trichinella spiralis when they eat such meat (particularly pork) that is undercooked. The larvae mature in small intestines and migrate to muscle cells where they can live for months or years.
Guinea worm disease (dracunculosis): Humans can become infected with Guinea worm disease when they consume drinking water contaminated with the roundworm Dracunculus medinensis. Larvae penetrate the intestinal wall, where they mature and migrate to connective tissues. This type of roundworm infects 10 - 40 million people annually worldwide, primarily in the Indian subcontinent, West and Central Africa, and some Middle Eastern countries.
Lymphatic filariasis: A lymphatic filariasis infection occurs when an individual is bitten by a mosquito containing the roundworms Wucheria bancrofti, Brugia malayi, or Brugia timori. Over a period of 6 - 12 months, adult worms mature and live in human lymph vessels and nodes and can eventually circulate through the blood. About 90 million people worldwide have been infected with these roundworms.
River blindness (onchocerciasis): River blindness is an infection caused by the roundworm Onchocerca volvulus. Onchocerciasis, which is spread by day-biting flies, is the leading cause of blindness worldwide, affecting about 20 million people, mostly in Africa.
Loiasis: Loiasis is an infection caused by the roundworm Loa loa. Like river blindness, loiasis is spread by day-biting flies. An estimated 3 - 13 million people in equatorial Africa have been infected with Loa loa.

Risk Factors

The risk factors for roundworm infection include:

Living in or visiting a warm, tropical climate
Poor sanitation
Poor personal hygiene
Crowded conditions, such as day care or institutional settings
Frequent practice of anal intercourse
Compromised immune system
Malnutrition
Eating undercooked meat from carnivorous animals
Eating dirt or clay (children and especially boys tend to become infected this way)
Contact with animal feces
Multiple insect bites

Diagnosis

Diagnosing roundworm infection involves identifying the species of worm causing the infection. If a worm passes through the mouth or rectum, it should be brought to the physician for analysis and identification. Other steps in diagnosis may include:

Physical exam
Stool and urine samples -- identify microorganisms in the stool and urine
Blood tests -- detect infection in the blood
Muscle or skin biopsy -- reveals infections that affect the muscle or skin
Ultrasound -- reveals worms in lymph nodes
X-ray -- reveals large worms in abdominal region
Sampling of contents of small intestine may reveal the presence of roundworms.
Tape test -- used particularly for pinworm infections. A doctor applies cellulose acetate tape to the skin around the anal region, removes the tape, and then examines it for pinworm under a microscope.

Preventive Care

Probably the best solution to the problem of roundworms rests in preventing these infections rather than in curing them. The steps to preventing roundworm infection include:

Practice good personal hygiene (such as washing hands and avoiding contact with fecal matter).
Avoid uncooked or unwashed fruits and vegetables in areas where sanitation is poor.
Avoid mosquito or fly-infested areas, unfiltered water, and direct skin contact with soil in areas where roundworm infections are prevalent.
Wear protective clothing, and use insect repellant.
Cook or freeze meat thoroughly.
Keep children away from pet feces.
Consult a veterinarian about deworming pets.
Public health measures in areas where roundworm infections are prevalent include improving general sanitation, especially sewage disposal, and reducing mosquito and fly populations.

Treatment

The use of antiparasitic medications is the primary therapy for roundworm infections, and the medication a health care provider prescribes depends on which specific roundworm infects the individual. Surgical procedures may be necessary under certain circumstances, but such procedures are not always readily available in areas where roundworm infections are prevalent. Roundworm infections can inflame the lining of the gut and limit the absorption of and compete with many essential nutrients, including vitamins A and B6. Vitamin A deficiencies are believed to increase the risk of parasitic infections, so some researchers speculate that vitamin A supplementation may help prevent or reduce symptoms associated with roundworm infections.

Medications

Antiparasitic drugs and other medications used to treat roundworm infections and certain complications include:

Mebendazole -- for ascariasis, whipworm, hookworm, and pinworm
Albendazole -- for ascariasis, whipworm, and hookworm
Thiabendazole -- for threadworm
Pyrantel pamoate -- for ascariasis, hookworm, and pinworm
Prednisone -- for severe VLM and at certain times in cases of trichinosis
Diethylcarbamazine (DEC) -- for lymphatic filariasis
Ivermectin -- for river blindness, and may also be effective for threadworm
Oral iron -- if anemia is present
Analgesics, anti-inflammatories, antihistamines, and antibiotics -- for relief of symptoms or to treat bacterial infection

See "Warnings and Precautions" for certain medications that an individual with roundworm infection should avoid.

Surgery and Other Procedures

Surgical removal of worms from Guinea worm disease and river blindness are possible but are usually not available in many areas where roundworm infection is prevalent. Surgery may be necessary in some cases when the infection causes obstructions in the intestines or other organs. Measures to alleviate soft tissue swelling from lymphatic filariasis may include bandaging, physical therapy, careful skin care, as well as drainage of excess fluids.

Nutrition and Dietary Supplements

Malnutrition may be associated with roundworm infection, so maintaining optimal nutritional status may be helpful in preventing and treating roundworm infection. A comprehensive treatment plan for roundworm infections may include a range of complementary and alternative therapies. Ask your team of health care providers about the best ways to incorporate these therapies into your overall treatment plan. Always tell your health care provider about the herbs and supplements you are using or considering using.

Following these nutritional tips may help reduce the chances of becoming infected with roundworms or support a healthy body if infected:

Eat bitter and spicy foods, such as those containing turmeric (curries), cayenne peppers, green chillies, olives, figs, garlic, and ginger.
Drink warm teas that contain spices such as cardamon, clove and cinnamon.
Eat more dark leafy greens (such as spinach and kale) and sea vegetables.
Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes) and vegetables (such as squash and bell peppers).
Avoid refined foods, such as white breads, pastas, and especially sugar.
Eat fewer red meats and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein. Stay away from pork and other meats from carnivorous animals.
Use healthy oils in foods, such as olive oil or vegetable oil.
Reduce or eliminate trans-fatty acids, found in commercially baked goods such as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.
Avoid coffee and other stimulants, alcohol, and tobacco.
Drink 6 - 8 glasses of filtered water daily.
Exercise at least 30 minutes daily, five days a week.

Nutritional deficiencies may be addressed with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-complex vitamins, and trace minerals such as magnesium, calcium, zinc, and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 - 3 tablespoonfuls oil, one to three times daily, to help with immunity.
Probiotic supplement (containing Lactobacillus acidophilus and other species), 5 - 10 billion CFUs (colony forming units) a day, when needed for maintenance of gastrointestinal and immune health. You should refrigerate your probiotic supplements for best results.
Grapefruit seed extract (Citrus paradisi), 100 mg capsule or 5 - 10 drops (in favorite beverage) three times daily when needed, for antiparasitic activity.
Whey protein, 10 - 20 grams daily mixed in favorite beverage, for support of immunity and weight gain when needed.

Herbs

Green tea (Camellia sinensis) for antioxidant, anticancer, and immune effects. Prepare a tea from the leaf of this herb and drink 1 - 2 cups, one to three times daily.
Olive leaf (Olea europaea) standardized extract, 250 - 500 mg one to three times daily, for antiparasitic and immune effects.
Turmeric (Curcuma longa) standardized extract, 300 mg three times a day, for antiparasitic properties.
Garlic (Allium sativum), standardized extract, 400 mg two to three times daily, for antiparasitic and immune activity.
Wormwood (Artemisia absinthium), black walnut (Juglans nigra), and clove (Syzygium aromaticum) are commonly used in combination herbal formulas for parasitic infections. Many products on the market combine these herbs, so take as directed by your health care provider.

Other Considerations

Pregnancy

Most antiparasitic drugs used to treat roundworm infection should not be used during pregnancy.

Warnings and Precautions

Ivermectin -- this medication, sometimes used to treat roundworm infections, should not be given to nursing mothers, the severely ill, children under 5 years old, or those weighing less than 15 kg (6.8 lb).

Prognosis and Complications

There are several possible complications associated with roundworm infections. They include:

Intestinal obstruction (caused by the roundworm itself)
Inflammation of the intestines or gall bladder
Kidney disease
Pus accumulation in the liver
Inflammation of the pancreas
Appendicitis
Peritonitis (inflammation of the sac surrounding the abdomen, generally with fluid accumulation)
Encephalopathy (disorder of the brain)
Cardiomyopathy (disease of the cardiac muscle of the heart)
Malnutrition
Distorted, abnormal growth of the skin and surrounding soft tissue
Blindness (from onchocerciasis)

The course of some roundworm infections can be long and unpleasant, and there are many possible complications. Individuals living in areas where roundworm infections are prevalent may become infected more than once. Fortunately, most roundworm infections can be successfully treated with antiparasitic medications and dietary supplementation. For example, the prognosis in cases of ascariasis and pinworm is generally excellent.

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