Solarium's - even the Sun - have developed wonderful things emit UV tanning without UV or artificial light. Today, the tanning of approximately one million people uses the beds in the United States. But there is uncertainty about positive and negative effects of the tanning beds.
There are two types of radiation of the sun - UVA (longer) and short-wavelength UVB. UVA rays skin and skin burns. UVB (which is also called "burning rays”) had scratched the surface of the skin. This can sometimes stimulate the production of vitamin D, which is an essential vitamin. There is even the risk of muscle weakness and fractures.
Many health risks associated with using sun beds. When exposed to UV light, it can damage skin cells and changing the structure of DNA. This could lead to cancer, including deadly melanoma. According to the American Academy of Dermatology, the frequent use of tanning beds tends to the risk of developing melanoma by 55 percent. The threat is higher among women, especially 20 to 29 various skin problems may occur. The skin can be tough and thick, the results of wrinkles and premature ageing of the skin.
Another possible side effect is that UV rays can damage the eyes. Eye injuries such as eye or keratitis corneal burns and electric arc are often developed as a result of increased exposure to radiation. Some forms of cataracts are due. Apart from these, the strong radiation from tanning beds harmful effects on the body of the immune system.
Given the side effects, many dermatological groups refuse to use tanning bunk beds. The Food and Drug Administration (FDA) and World Health Organization (WHO) also came out in opposition to sun beds for cosmetic purposes.
Tuesday, 6 April 2010
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