The sun is important for most of life on Earth, but it can also be dangerous. Ultraviolet (UV) radiation from the sun is the leading cause of skin cancer (UV light is a form of light that’s not visible to humans). Skin cancer is the most common type of cancer in the world. More than three million people are diagnosed with skin cancer each year. UV radiation is not only emitted by the sun, but also by tanning beds and sun lamps. Let’s discuss ways to protect yourself from UV radiation’s harmful effects!
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How UV Rays Damage Your Skin and Eyes
UV rays can damage your skin in as little as 15 minutes. The harmful effects of UV radiation accumulate over time and can lead to wrinkling, age spots, and other types of skin damage. In addition to causing skin cancer, UV radiation can also cause cataracts and other eye problems.
Two types of UV rays can damage your skin: UVA and UVB. UVA rays penetrate deep into the skin and cause premature aging. UVB rays are the leading cause of sunburns. Both types of UV radiation can contribute to the development of skin cancer.
Ways You Can Protect Yourself from Harmful UV Rays
There are several ways you can protect yourself from the harmful effects of UV radiation:
1. Wear a Quality Sunscreen Everyday
The first and most crucial step is to wear sunscreen daily, even if it’s cloudy. Look for a sunscreen with an SPF (sun protection factor) of 30 or higher. Ensure the sunscreen is water-resistant and has broad-spectrum protection, which means it protects against UVA and UVB rays. Apply sunscreen to all exposed skin, including your scalp, ears, neck, and lips. Reapply sunscreen every two hours or more if you’re swimming or sweating.
2. Wear Protective Clothing
In addition to sunscreen, you can protect yourself from UV rays by wearing protective clothing. Wear clothes that cover your arms and legs, such as long-sleeved shirts and pants. In addition, wear a wide-brimmed hat to protect your face, head, ears, and neck. Look for clothing made from a tightly woven fabric that will provide the best protection. You can also find clothing that has an SPF rating.
3. Stay in the Shade
When possible, stay in the shade, especially during the middle of the day when the sun’s rays are strongest. Take a break from direct sunlight by sitting under an umbrella or tree.
4. Avoid Tanning Beds and Sun Lamps
Tanning beds and sun lamps emit high levels of UV radiation, which can cause skin cancer. Wear protective clothing, including gloves, a hat, and sunglasses if you must use them. Apply sunscreen to all exposed skin, and reapply it every two hours or as directed on the label.
5. Protect Your Eyes
Wearing sunglasses is one of the best ways to protect your eyes from UV rays. Look for sunglasses blocking out 99% to 100% of UVA and UVB rays. Wraparound styles offer the best protection because they prevent light from entering your eyes from the sides. Also, invest in a pair of quality sun readers for summer.
6. Wear a Hat
A wide-brimmed hat is ideal for protecting your face, neck, and ears from the sun. If you can’t find a hat that suits you, wear a scarf or bandanna around your head. You can also apply sunscreen to your scalp if it’s exposed.
You can protect yourself from the damaging effects of UV rays by following these tips. Take these precautions to help reduce your risk of skin cancer and other problems caused by UV radiation!
Thank you for reading!