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Most
of us don’t think about sunscreen when shoveling snow in the winter, raking leaves in the fall or taking a walk on a cloudy day in the spring. But we
are exposed to the sun’s invisible, harmful ultraviolet rays 365 days of the year. More than 90 percent of all skin cancers occur on areas of the body
such as the face, neck, ears, forearms and hands that are regularly exposed during these routine activities.
The sun produces two types of radiation in the form of visible and invisible rays. The invisible rays, known as ultraviolet A (UVA) and ultraviolet B (UVB), cause suntan, sunburn and sun damage to the skin that can result in skin cancer. Although harmful UV rays are more intense in the summer, at higher altitudes and closer to the equator their effects are also increased by wind and reflections from water, sand or snow. Even on the cloudiest days, UV radiation reaches the earth. The damage done by UV exposure remains long after a suntan has faded. According to the American Cancer Society, one severe sunburn during childhood or adolescence doubles the risk of developing skin cancer later in life. Cancerous skin conditions can develop years or even decades after excessive exposure. Hugh Gloster Jr., M.D., a surgical dermatologist with The University Hospital, reports "skin cancer is the most common type of malignancy in the world and its incidence is increasing exponentially. Left untreated, skin cancer may be locally destructive or even fatal. Thus, it is extremely important to take steps to prevent skin cancer and detect it in its early stages, when the potential for cure is greatest." You can significantly reduce your chances of developing skin cancer by following these guidelines from the American Academy of Dermatology.
In addition to these precautions, it is also important to receive regular skin examinations by a physician and to examine your own skin once a month to look for any changes in the size, shape, texture or color of any moles, sores, lumps, rough areas, scaly spots, skin discolorations or growths on the skin. Using a full-length mirror and a hand-held mirror in a well-lighted room, follow these simple steps to make sure you check all areas of your body.
If you notice any changes, contact your doctor immediately. Skin cancer is 100 percent curable if it is detected and treated early enough. To receive more information on skin cancer, cancer care at the Health Alliance or a copy of the American Academy of Dermatology’s Eight Ways to Prevent Skin Cancer, call 1-888-640-CARE. Source: American Academy of Dermatology, "The Sun and Your Skin;" American Cancer Society; Health Alliance of Greater Cincinnati If youd like more information on cancer care, including information about cancer treatment, screening, prevention, supportive care and clinical trials, please contact one of our facilities. |
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