How Can I Prevent Skin Cancer?
The best way to reduce the risk for skin cancer is by avoiding exposure to UV radiation, whether it be from an indoor tanning device or natural light. Ultraviolet radiation is a concern all year round, no matter what the weather. Clouds do not offer protection from UV rays and UV rays reflect off sand, water and snow. There are many ways to reduce exposure to UV radiation. Follow these simple steps:
Never use a tanning bed, booth or sun lamp.
Wear a wide brimmed hat, long-sleeved shirts and long pants whenever possible.
Wear sunglasses that block both type of UV rays (UVA and UVB). Sunglasses will protect the tender skin around the eyes and reduce the risk of cataracts.
Use a sunscreen labeled "broad-spectrum" with a sun protection factor (SPF) rating of 15 or higher. SPF 15 blocks out 93% of UV rays, while an SPF 30 blocks out 97% of UV rays.
Apply the sunscreen to dry skin 15-30 minutes before going outdoors and again after swimming or perspiring.
One ounce of sunscreen, enough to fill a shot glass, is considered the amount needed to completely cover the exposed areas of the body.
Avoid direct sun at midday, between 10 a.m. and 4 p.m., when the sun's rays are strongest.
Follow these tips on cloudy days too! Clouds do not block most UV rays.
