Spending time outdoors is one of the best parts of summer, whether you’re swimming, hiking, attending a sporting event, or simply enjoying a sunny afternoon. But while sunshine has its benefits, too much exposure to ultraviolet (UV) rays can increase your risk of skin damage and skin cancer.
That is why July is recognized as UV Safety Awareness Month, a reminder to take simple steps to protect your skin whenever you spend time outside.
According to the Centers for Disease Control and Prevention (CDC), exposure to UV rays from the sun is the most preventable risk factor for skin cancer. UV rays can also cause premature aging, sunburn, and eye damage.
What Are UV Rays?
Ultraviolet (UV) rays are invisible rays that come from the sun and artificial sources such as tanning beds. While you cannot see or feel them, UV rays can damage your skin in as little as 15 minutes, depending on the UV Index and how long you are outdoors.
Even on cloudy days, up to 80 percent of the sun’s UV rays can pass through clouds, according to the American Academy of Dermatology.
Who Is at Risk?
Everyone can be affected by UV exposure, regardless of age or skin tone. While people with lighter skin generally have a higher risk of developing skin cancer, anyone can experience sun damage.
Certain factors can increase your exposure, including:
- Spending long periods outdoors
- Living in sunny climates
- Being near water, sand, or concrete, which reflect sunlight
- Spending time outside between 10 a.m. and 4 p.m., when UV rays are strongest
How to Protect Your Skin
Fortunately, protecting yourself from UV rays does not have to be complicated. The CDC recommends several simple habits that can help lower your risk of sun damage.
- Wear Sunscreen Every Day
Choose a broad-spectrum sunscreen with an SPF of 30 or higher. Apply it about 15 minutes before going outside and reapply every two hours, or more often if you are swimming or sweating.
- Cover Up
Lightweight, long-sleeved shirts, long pants, wide-brimmed hats, and sunglasses with UV protection can provide an extra layer of defense against the sun.
- Seek Shade
Whenever possible, stay in the shade, especially during the middle of the day when the sun’s rays are strongest.
- Skip the Tanning Bed
According to the U.S. Food and Drug Administration (FDA), tanning beds expose users to harmful UV radiation that increases the risk of skin cancer and premature skin aging.
- Do not Forget to Check Your Skin
Protecting your skin also means paying attention to changes over time.
The American Cancer Society recommends becoming familiar with your skin so you can notice any new or changing moles, spots or growths. If you notice a mole that changes in size, shape or color, or a sore that does not heal, schedule an appointment with a healthcare provider.
Summer is meant to be enjoyed, and a few simple precautions can go a long way in protecting your health. Whether you are spending the day at the park, cheering on your favorite team, or relaxing by the pool, making sun safety part of your routine can help reduce your risk of skin damage for years to come.
It is important to monitor your health regularly to prevent, detect, and manage potential risks. At University Medical Center of El Paso, our health professionals are here to support your overall well-being. Call (915) 521-7979 today to schedule an appointment or visit umcelpaso.org to learn more.
