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Approximately 50 percent of Americans are vitamin D deficient. The widespread use of sunscreens, reduced sun exposure, residence in northeastern US, and having more skin pigmentation, contributes to the high prevalence of vitamin D deficiency. Previous studies have found that vitamin D deficiency is associated with a decreased immune response and increased susceptibility to infection. Now research reports that vitamin D3 plays an important role in protecting the skin from infection and in wound healing.... More»

Posted by Elaine Gavalas on March 12, 2007 12:24 PM
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Black and green teas contain potent polyphenol antioxidants that contribute to heart health, boost immunity and reduce inflammation. Skin toxicity is a common side effect of radiation treatment for cancer. Presently, no standard recommendation exists for skin toxicity treatment. Now research reports that tea extracts reduced inflammation in skin damaged by radiation treatment The study, published in Biomed Central Medicine, investigated the effect of tea extracts on skin toxicity and its underlying molecular mechanisms. Researchers... More»

Posted by Elaine Gavalas on February 11, 2007 03:38 PM
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Many people with darker skin tones use skin lightening or bleaching products, some for long periods of time. A new report from France published in the Journal of the American Academy of Dermatology found that this may not be safe. For the study researchers looked at a group of 46 people, most of whom admitted to using skin bleaching products. The average use was 14 years, though some used these products for as many as... More»

Posted by Dr. Christina Gutierrez on November 20, 2006 04:25 PM
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A popular belief is that you can safely tan when wearing the highest-number sunscreen at the beach. However, wearing sunblock doesn't guarantee protection from skin cancer if you're in the sun a lot. Being exposed to the sun for longer periods of time increases the risk of skin cancer, even while wearing sunblock. The American Cancer Society estimates there will be 62,000 cases of melanoma skin cancer and 7,900 deaths this year. There will also... More»

Posted by Elaine Gavalas on November 14, 2006 03:34 PM
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Dark chocolate and non-Dutched cocoa contain potent antioxidant flavanols called proanthyocyanidins that may contribute to heart health and boost immunity. Non-Dutched cocoa is much richer in flavonoids than Dutched (alkali-treated) cocoa, because the Dutching process destroys the flavonoids. Now research reports that regularly cocoa intake can beautify and enhance the skin by making it smoother and more resistant to damage from the sun's ultra-violet (UV) rays. The study, published in the Journal of Nutrition, investigated... More»

Posted by Elaine Gavalas on November 12, 2006 02:38 PM
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Botox (botulinum toxin A) is known for helping smooth facial frown lines. Now research reports that botox shots given into frown muscles also helps relieve depression. Depression is a common and serious condition and is projected to be the second leading cause of disability worldwide in 2020. The small pilot study, published in Dermatologic Surgery, investigated the effect of botox treatment on patients with major depression. Researchers at the Saint Dermatology and Cosmetic Surgery Associates... More»

Posted by Elaine Gavalas on October 28, 2006 01:47 PM
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As humans age, the texture and elasticity of their skin changes. The primary reason for this change is damage by the UV rays of the sun, but also because the body slows its production of various components in skin, including collagen. And women, it seems, have it worse. According to a new report in Optics Letters, women's skin loses collagen at an earlier age than men. The study, conducted in Germany, used a new laser... More»

Posted by Dr. Christina Gutierrez on October 10, 2006 01:32 PM
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Dandruff is a common scalp condition where skin cells on the scalp shed excessively and cause unsightly white flakes on top of the head. The cause of dandruff is not completely understood, although heredity, hormonal fluctuations, illness, and stress are known to contribute to the development of dandruff. A yeast-like fungus that naturally lives on the scalp may also be a culprit. Previous studies suggest that an increase of the scalp fungus M. furfur is... More»

Posted by Elaine Gavalas on September 25, 2006 01:51 PM
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Protect your skin and help prevent skin cancer by practicing sun safety habits such as wearing sunscreen and protective clothing. Check your sun IQ with the following tanning myths and facts. Myth: You can safely tan when wearing sunscreen- No tanning is considered healthy or safe, since tanning involves sun-related skin changes. Apply a sunscreen that blocks UVA and UVB rays with an SPF of 15 or greater, about an hour before you go out... More»

Posted by Elaine Gavalas on September 10, 2006 03:11 PM
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Poison ivy is a plant containing the noxious phytochemical, urushiol, to which 70-80% of individuals will react within about 10 minutes of exposure. If you have ever had a rash caused by poison ivy, it is difficult to imagine how much worse it could be. However, research published in May 2006 in the Proceedings of the National Academy of Science, one of the most prestigious scientific journals, indicates that global warming makes the plant grow... More»

Posted by Dr. Jennifer Stagg on August 30, 2006 12:33 PM
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Severe acne is commonly treated with a combination of oral antibiotics and topical medication. Since severe acne often recurs, treatment to maintain acne improvement is often needed. However, long-term antibiotic therapy is not recommended, due to increasing antibiotic resistance to certain bacteria. Now research reports that topical acne medications alone can help control severe acne. In one study, researchers at the Pennsylvania State University College of Medicine, evaluated the effect of adapalene acne gel (Differin)... More»

Posted by Elaine Gavalas on July 27, 2006 02:25 PM
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With summer season upon us, Americans are venturing out to the beaches and their backyards to soak up the sun, or just enjoy the fine weather. However, a lurking danger of unprotected sun exposure is skin cancer. While the sun can certainly help prevent osteoporosis and other diseases through conversion of vitamin D to its active form in the skin, it also puts us at risk of developing skin cancer if not properly protected. The... More»

Posted by Dr. Jennifer Stagg on June 30, 2006 05:27 PM
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There are various types of hair loss (also called alopecia) and many causes. Depending on the pattern and chronology of your hair loss, your doctor may recommend certain tests to rule out serious medical conditions like autoimmune disease, metabolic and endocrine disorders and chronic illness or infection. Studies have shown that certain types of hair loss may be linked to nutritional deficiencies. For example, women with androgenetic alopecia and alopecia areata had significantly lower iron... More»

Posted by Dr. Jennifer Stagg on June 30, 2006 05:11 PM
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In 2000 the CDC and US goverment introduced a vaccine for chickenpox. The vaccine was recommended for all children after the age of 12 months. It was introduced as a single vaccine, not requiring a booster, based on preliminary trials. But a new report published this month in Pediatrics states that outbreaks of chickenpox among vaccinated children is still high. The authors are suggesting that a booster may be needed. Varicella zoster, the virus that... More»

Posted by Dr. Christina Gutierrez on June 23, 2006 01:40 PM
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Smoking cigarettes can increase one susceptibility to a variety of conditions. Those conditions most associated with smoking include lung cancer, Chronic Obstructive Pulmonary Disease (COPD), and liver disease. Each of the former conditions can be deadly and often signs of the disease do not develop until the condition has progressed to a more severe stage. COPD can be a deadly condition. The World Health Organization (WHO) has stated that by 2020 it will be the... More»

Posted by Dr. Christina Gutierrez on June 20, 2006 04:08 PM
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Psoriasis is a common, chronic, and potentially disfiguring disease that affects about 2% of Americans. The disease is triggered by an abnormal immune system response and causes itchy, scaly patches on the skin and scalp. Now, for the first time, research reports the discovery of a major psoriasis susceptibility gene, named PSORS1. More»

Posted by Kristopher Foster on May 9, 2006 03:27 PM
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Previous studies suggest that restricting dietary calories may help prolong life. Now research reports that calorie restriction may help delay the rate of skin aging. Although this study was conducted with animal test models, the findings may have relevance for human skin aging. More»

Posted by Kristopher Foster on May 9, 2006 03:23 PM
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A study from Japan was published this summer that documented the efficacy of 3 Vitamin D preparations at treating senile warts in the elderly. More»

Posted by Kristopher Foster on March 28, 2006 01:56 PM
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Your supplement program will be most effective if you follow these simple guidelines. More»

Posted by Kristopher Foster on March 16, 2006 11:39 AM
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A study out of Emory University's Department of Dermatology tested the effects of oral and topical green tea on the clinical and cellular changes of facial skin due to photo aging (sun damage). More»

Posted by Kristopher Foster on March 15, 2006 03:18 PM
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A small pilot study was conducted in Japan on five patients with herpes zoster breakout. The age varied from 17-74 years old. More»

Posted by Kristopher Foster on March 15, 2006 03:00 PM
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Researchers in Japan conducted a pilot study with Vitamin D3 in 5 individuals with the hyperkeratotic form of palmoplantar eczema. More»

Posted by Kristopher Foster on March 9, 2006 02:20 PM
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In the past, before the advent of safe corticosteroid medications, psoriasis was treated with simple measures aimed at reducing symptoms and improving skin function. A recent study published in the February issue of the Journal of Dermatology revisited a treatment of the past to assess its efficacy. More»

Posted by Kristopher Foster on February 9, 2006 11:38 AM
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The International Journal of Dermatology published a study in March 2005 that attempted to demonstrate the protective effects of Vitamin E on retinoid toxicity. More»

Posted by Kristopher Foster on January 23, 2006 09:47 AM
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A study published in the European Journal of Dermatology in May investigated the effects of zinc gluconate both in patients with active acne and in the lab against more than 40 common strains of bacteria associated with acne. More»

Posted by Kristopher Foster on January 23, 2006 08:55 AM
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A Japanese study published in the December issue of Phytotherapy Research measured the effects of oral grape seed extract on cholasma in women. More»

Posted by Kristopher Foster on January 19, 2006 07:40 PM
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