If you ask the average person whether or not they should wear sunscreen, they’ll almost certainly recommend doing so. The benefits of this topical cream or lotion are well-known — that it helps protect the skin from damage caused by the sun’s ultraviolet rays. However, some people find it a hassle to remember sunscreen, much less apply it properly. Let’s explore some incredibly important reasons to wear sunscreen every day!
Why Wear Sunscreen?
Sunscreen is a topical product that helps protect the skin from damage caused by the sun’s ultraviolet (UV) radiation. 1 UV radiation is a type of electromagnetic radiation that is emitted by the sun and other sources, such as tanning beds and halogen lamps. UV radiation can cause a variety of skin problems, including sunburn, skin cancer, and premature aging.
Sunscreen works by absorbing or reflecting UV radiation before it can reach the skin. Sunscreen should be applied to all exposed skin before going outdoors, even on cloudy days. Sunscreen is an essential part of a healthy skincare routine and can help protect the skin from the harmful effects of UV radiation.
SPF: Your Shield Against Sun Damage
There are so many sunscreens on the market, you may be tempted to simply grab one off the shelf. However, all sunscreens are not created equal, and if you’re looking to maximize your protection, it’s essential to know about Sun Protection Factor (SPF). SPF is a measure of how well a sunscreen protects the skin from UVB radiation, the type of UV radiation that causes sunburn. The higher the SPF, the more protection the product provides.
For everyday use, any sunscreen with an SPF of 30 or higher is recommended. Keep in mind that SPF is not a measure of how long a person can stay in the sun without worrying about skin damage. You still have to reapply sunscreen every two hours, or more often if swimming or sweating, to maintain protection.
SPF: The Key to Healthy, Protected Skin
You’ve probably arched an eyebrow at the notion of wearing sunscreen on cloudy days. But did you know that up to 80 percent of UV rays typically break through the average overcast weather? 2 The sun’s harmful light is landing on your skin every single day. By forming a barrier on your skin, sunscreen helps prevent the damage that can lead to skin cancer, including melanoma. Regular use of sunscreen also reduces the risk of sunburn, which can cause pain and long-term skin damage.
Additionally, sunscreen helps prevent premature aging, such as wrinkles and age spots, ensuring your skin stays healthy and youthful. By applying sunscreen daily, you shield your skin from the sun’s harmful effects, promoting long-term skin health and reducing the risk of serious issues.
Sunscreen is a safe and effective way to protect the skin from the harmful effects of UV radiation. It is an important part of a healthy skincare routine and can help people maintain healthy, protected skin.
Learn More About Sunscreen
There are many resources available to learn more about sunscreen and sun protection. The following are some reputable sources of information:
- The American Academy of Dermatology
- The Skin Cancer Foundation
- The Centers for Disease Control and Prevention
- The National Cancer Institute