Summer is officially here and with it brings outdoor fun, but also the risk of harmful UV rays. Protecting your skin is crucial to prevent sunburn, premature aging, and skin cancer. Here’s how to stay safe while enjoying the sun.
Understanding UV Rays
- UVA Rays: Cause aging and skin damage, penetrating clouds and glass.
- UVB Rays: Cause sunburn and damage the skin’s outer layers. Both types of UV rays contribute to skin cancer when absorbing too much, however sunscreen only blocks UVB!
The Role of Sunscreen
- Broad-Spectrum Protection: Shields against UVA and UVB rays.
- SPF 30 or Higher: Recommended by the American Academy of Dermatology and Md Anderson Cancer Center. SPF 30 blocks 97% of UVB rays. SPF 30 is about as strong as anything above it; the real key to the strength of sunscreen is reapplying every 2 ours or less depending on your skin pigmentation.
- Proper Application: Use one ounce (a shot glass full) to cover your body. Reapply every two hours, or after swimming/sweating. It’s recommended to use a waterproof/resistant sunscreen.
Protective Clothing
- Hats and Sunglasses: A wide-brimmed hat and UV-blocking sunglasses protect your face, neck, ears, and eyes.
- UPF Clothing: Long-sleeved shirts and long pants with a UPF rating provide added protection.
- Color Matters: Dark or bright colors absorb more UV radiation than lighter shades.
Additional Tips
- Seek Shade: Especially between 10 AM and 4 PM when UV rays are strongest.
- Avoid Tanning Beds: They increase the risk of skin cancer by 75% if used before age 35.
- Stay Hydrated: Drink water regularly to keep your skin and body hydrated.
Conclusion
Enjoying summer safely means protecting your skin from UV rays. Use sunscreen, wear protective clothing, and adopt sun safety habits to reduce your risk of sunburn and skin damage. Protect your skin today for a healthier tomorrow!
