Follow these tips to protect your skin from the sun’s damaging ultraviolet rays and reduce your risk of skin cancer:
- Seek shade when appropriate, remembering that the sun’s rays are strongest between 10 a.m. and 2 p.m. If your shadow is shorter than you are, seek shade.
- Wear protective clothing, such as a lightweight long-sleeved shirt, pants, a wide-brimmed hat, and sunglasses, when possible.
- Generously apply a broad-spectrum, water-resistant sunscreen with an SPF of 30 or higher. Broad-spectrum sunscreen provides protection from both UVA and UVB rays.
- Use sunscreen whenever you are going to be outside, even on cloudy days.
- Apply enough sunscreen to cover all exposed skin. For more adults, this is about an ounce, or enough to fill a shot glass.
- Reapply sunscreen every two hours, or after swimming or sweating.
- 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 tanning beds can cause skin cancer and premature skin aging.
- Consider using a self-tanning product if you want to look tan, but continue to use sunscreen with it.
- Perform regular skin self-exams to detect skin cancer early, when it’s most treatable, and see a board-certified dermatologist if you notice new or suspicious spots on your skin or anything changing, itching or bleeding.
Article from https://www.aad.org/public/spot-skin-cancer/learn-about-skin-cancer/prevent
