Skin Cancer on the Rise
Cases of Nonmelanoma Cancers Reach 3.7 Million in U.S.
Tips for Minimizing Skin Cancer Risk
Studies show that "even though people know that overexposure to ultraviolet light can lead to skin cancer, they still tan. We need young people to realize that tanning for cosmetic reasons now will ultimately increase their risk for skin cancer," Coldiron says.
The AAD offers these tips to minimize your risk of skin cancer:
- Always apply a broad-spectrum water-resistant sunscreen with a sun protection factor (SPF) of at least 30 to exposed skin when going outdoors.
- Wear protective clothing, such as a long-sleeved shirt, pants, a wide-brimmed hat, and sunglasses when possible.
- Seek shade when appropriate, remembering that the sun's rays are strongest between 10 a.m. and 4 p.m. Rule of thumb: If your shadow is shorter than you are, seek shade.
- Use extra caution near water, snow, and sand as they reflect the damaging rays of the sun, which can increase your chance of sunburn.
- Avoid tanning beds.Ultraviolet light from the sun and tanning beds can cause skin cancer and wrinkling. If you want to look like you've been in the sun, consider using a UV-free self-tanning product, but continue to use sunscreen with it.
- If you notice anything changing, growing, or bleeding on your skin, see a dermatologist. Skin cancer is very treatable when caught early.
Some of these findings were presented at a medical conference and should be considered preliminary as they have not yet undergone the "peer review" process, in which outside experts scrutinize the data prior to publication in a medical journal.