Protecting yourself from potentially cancer-causing ultraviolet (UV) sunrays is 
important year-round, but especially during the hot summer months. And yes, practicing sun safety is important even for those of us with melanated skin.
Damage from UV radiation can occur in as little as 15 minutes, and over time can lead to eye damage, a weakened immune system, sun spots, wrinkles, and skin cancer in the worst cases.
You can practice sun safety by:
- Limiting your outdoor activities from 10:00am – 2:00pm, when UV radiation is the strongest.
- Wearing protective clothing like long-sleeved shirts, pants, and wide-brimmed hats to protect yourself from direct sunlight. Generally, dark clothing provides better protection than light-colored clothes.
- Using sunscreen. Use products with a sun protection factor (SPF) of 30+. The higher the SPF, the better protected you will be. Additionally, you’ll want to choose a “broad spectrum” product that offers both UVA & UVB protection. Apply sunscreen 15 minutes before sun exposure, and reapply every 2 hours. If swimming or sweating excessively, you’ll want to reapply more frequently after drying off. If participating in water activities, you may also consider using a water-resistant sunscreen product. Some cosmetics, such as lipsticks, foundations, and moisturizers offer UV protection as well. Also be sure to check the expiration date of your sunscreen periodically to be sure it is still effective.
- Protecting your eyes from cataracts by wearing sunglasses that offer at least 99% UV protection.
- Taking advantage of shade provided by trees, umbrellas, or other shelter.
- Performing monthly skin exams. Schedule an appointment with your provider if you notice any of the following: a sore that will not heal; a new or changing growth or mole; hyperpigmentation; or changes in the integrity of the skin such as bleeding, oozing, scaliness, etc
