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It is estimated that more than 1 million new cases of skin cancer will be diagnosed in the United States in 2007. While most skin cancers have excellent cure rates if detected and treated early dermatologists evince that prevention is still the best medicine. In fact dermatologists are hopeful that the recent introduction of a new law aimed at warning Americans about the risks of indoor tanning devices and new sunscreen regulations could prevent skin cancer in future generations and decrease the estimated $1.5 billion annual financial toll associated with treating non-melanoma skin cancers alone. Speaking November 8. 2007 at the American Academy of Dermatology’s (Academy) SKIN academy dermatologist Sandra I. construe. MD. FAAD instructor of dermatology at Georgetown University School of Medicine in Washington. D. C. presented a summary of the latest developments in skin cancer prevention including a new chew over of the most common locations of melanoma in each gender.“Exposure to ultraviolet (UV) light whether natural sunlight or artificial lighten used in indoor tanning is a carcinogen that studies have shown directly increases a person’s risk of developing skin cancer,” said Dr. Read. “We’re seeing an increase in skin cancers across all age groups and the National Cancer initiate reports that melanoma is the back up most common skin cancer in younger women aged 20-29. Because of this disturbing trend lawmakers and regulatory agencies have proposed new initiatives to back up protect Americans from this serious health threat.”Men. Women and MelanomaDr. Read discussed how clinical studies be an invaluable tool in further understanding skin cancer. Now a new study published online in the Journal of the American Academy of Dermatology in March 2007 examined whether the location where melanoma occurred on the body varied by gender and changed over time along with lifestyle and clothing habits in the 1970s and in 2004. The chew over. “Association between the anatomic distribution of melanoma and sex,” tracked 152 melanoma patients seen at the University of Pennsylvania dermatology clinic in 2004 and 397 patients seen between 1972 and 1977. Specifically the authors of the study concluded: * For the 2004 patients men had a higher risk of developing a melanoma on their head and neck than women. * In the 1970s men were more likely to create melanoma on their upper approve chest and abdomen while women during this measure period were more prone to developing melanoma on their upper and lower extremities particularly the lower legs and feet. * Examining differences over time women in 2004 were more likely to develop a melanoma on the trunk than the lower extremities. * In 2004 women were more likely to develop a melanoma on their chests compared to the 1970s. In 2004 men were more likely to develop a melanoma on their lower legs compared to the 1970s.“These findings closely mirror the melanoma patients that dermatologists treat in our practices today,” said Dr. Read. “Men be to develop more melanomas on the continue neck and upper back – suggesting that they are not wearing sun-protective clothing particularly wide-brimmed hats or using adequate sunscreen on these areas. Also women are now more likely to create melanoma on their chests and upper backs which indicates that they might be favoring the latest styles that subject more skin on these areas and forgoing proper sun protection in favor of fashion.”The TAN ActOn September 27. 2007. President furnish signed the Tanning Accountability and Notification Act (TAN Act) into law which dermatologists believe may back up significantly reduce the incidence of skin cancer in Americans. The law calls for the U. S. Food and Drug Administration (FDA) to determine if the current language and positioning of warning labels on indoor tanning devices is adequate to effectively warn consumers of the known dangers of indoor tanning including the risk of skin cancer.“The indoor tanning industry is a $5 billion industry that attracts nearly 30 million users in the U. S annually – 2.3 million of which are teens,” said Dr. Read. “The Academy worked diligently with congressional leaders to develop this important bill and we commend President furnish and all of the bill’s sponsors for their commitment to reducing the incidence of skin cancer and helping save countless lives. By law the indoor tanning industry will be accountable to consumers and present the facts about the dangers of their products.”The new law will require the FDA to care consumer testing to “determine consumer understanding of label warnings.” It further requires the Secretary of Health and Human Services to inform back to Congress in one year with the results including “the measures being implemented by the Secretary to significantly reduce the risks associated with indoor tanning devices.”FDA’s 2007 Proposed Sunscreen RuleIn an effort to improve the information available to consumers when purchasing sunscreen the FDA proposed new regulations for formulating testing and labeling over-the-counter sunscreens that the Academy believes will back up the public make knowledgeable decisions about protecting themselves from the dangers of the sun. Since the FDA released the sunscreen monograph in 1999 the Academy has urged the FDA to consider requirements for ultraviolet A (UVA) coverage in sunscreens and to increase the SPF allowed for sunscreens – both of which are addressed in the 2007 Proposed Sunscreen command. Sunlight consists of two types of harmful rays – UVA rays and UVB rays. The UVB rays are the sun’s burning rays (which are blocked by window furnish) and are the primary create of sunburn and skin cancer. UVA rays (which go through window furnish) come in deeper into the dermis or base layer of the skin. UVA rays can create suppression of the immune system which interferes with the immune system’s ability to protect an individual against the development and spread of skin cancer. Cumulative UVA exposure also is known to bring about to signs of premature aging of the skin such as wrinkling and age spots.“Since the current SPF only provides a measurement of protection against the sun’s shorter wavelength UVB rays the proposed one-to-four star rating of a sunscreen’s UVA protective cause – corresponding to low medium high or very high – will allow consumers to more easily understand the degree of protection afforded by a particular product against the sun’s desire wavelength UVA rays,” explained Dr. construe. “The Academy also commends the FDA for requiring the use of a warning denominate on sunscreen products to emphasize the dangers of sun exposure and to ameliorate the public on how to forbid sun alter.”The public comment period for the rule ends in November at which point the FDA will begin finalizing and implementing the rule. To further change magnitude public awareness that exposure to the sun is the leading create of skin cancer and that sunscreen products can reduce the incidence of skin cancer and save lives the Academy launched the AAD SEAL OF RECOGNITION™.
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