Cancer Answers 123

Filed under: Skin CancerIf you're like many Americans, it's snowy or cold where you are, and you probably haven't seen the sun in several days. That doesn't mean that you should abandon your sunscreen! Even though you can't feel the sun's heat, the sun's UV rays are still reaching your skin and causing damage. UVA rays remain constant throughout the winter, contributing to skin cancer and skin aging. And although UVB rays -- those responsible for sunburns and skin cancer -- are not as intense during winter months, they still exist. Winter sports such as skiing, snowboarding and snowshoeing can leave a person exposed in the sun for long periods of time, too. That constant exposure can be dangerous because your skin absorbs ultraviolet rays both directly from the sun and indirectly when the sun's rays bounce off the snow. Even if the temperatures are below freezing, most dermatologists recommend applying a sunscreen with an SPF of 30 (or more!) and reapplying it every two to three hours. If you're really working up a sweat, you should reapply sunscreen more frequently. Most winter sports also take place at higher elevation levels, which bring individuals closer to the sun than normal. You'll need more than just sunscreen to hit the slopes. Wearing sunglasses can help prevent eye diseases and skin cancers around the eyelids. Lip balms with an adequate SPF level should be applied, too. If you're not competing in winter sports, you should still follow basic skincare rules like applying a moisturizer with an SPF of 30. Check out AOL Health for more information on skin cancer.Permalink | Email this | Comments