UV Rays: What You Really Need to Know for Your Health and Safety

UV rays sneak into our lives more than you probably think. Whether you’re heading out for a walk, waiting out at the bus stop, or just chilling by a window, ultraviolet radiation from the sun is there, working on your skin and eyes. Some sunlight is good—your body makes vitamin D—but too much exposure can cause sunburn, speed up aging, and even lead to skin cancer.

Ever wondered how certain medications mess with your reaction to UV rays? It’s not just a myth. Loads of meds—from acne creams like adapalene to some antibiotics and blood pressure pills—can make your skin extra sensitive to sunlight. That means you’ll burn faster, and damage happens before you even notice it. If your prescription label says “avoid sun,” it’s not just a suggestion. Check with your pharmacist or doctor if you’re unsure. This tip alone can save you from rashes, burns, or worse.

Your eyes need just as much attention as your skin. UV rays aren’t blocked by clouds or glass, and over time, too much exposure can hike up your risk of cataracts or other eye conditions. No one’s saying you need to hide indoors, but tossing on sunglasses with built-in UV protection is one of the quickest win-win moves for long-term eye health.

Not all sun protection is about buying fancy sunscreen (though, yes, it helps—go for SPF 30 or higher, and reapply after sweating or swimming). Simple changes make a real difference. Throw on a hat with a wide brim, pick shady spots while outdoors, and wear loose, long-sleeved shirts when it’s practical. Parents: kid’s skin is way more sensitive, so extra precautions pay off.

If you’re into skincare or topical treatments—like emulgel products or retinoids—those can leave your skin extra exposed to UV damage, even if you’ve never burned before. These products speed up cell turnover, making your skin more tender to sunlight. Always use sunscreen after these treatments—even on cloudy days—to keep your skin smooth and safe.

For people with chronic health issues like lupus or those undergoing certain medical treatments, UV avoidance isn’t just about avoiding a little redness—it’s critical for controlling flare-ups and maintaining long-term health. If you’ve got a health condition that gets triggered by sunlight, keeping up with your medications, regular check-ups, and extra sun safety really matters.

Bottom line, UV rays aren’t all bad, but ignoring them creates real harm. With a little know-how—like paying attention to your medications, protecting your eyes, covering your skin, and using the right products—you can enjoy the outdoors without risking your health. Start with the basics, ask questions, and whenever in doubt, err on the side of caution. Your skin and eyes will thank you years down the road.

How do we protect our skin from the sun?

Protecting our skin from the sun is important for maintaining healthy, youthful-looking skin. The best way to protect our skin is with a combination of avoiding sun exposure, wearing sun-protective clothing, and applying sunscreen. To avoid sun exposure, try to stay in the shade when the sun is at its strongest and wear a hat to protect your face. Long-sleeved shirts, pants, and sunglasses can also provide protection from the sun’s harmful UV rays. Lastly, sunscreen should be applied liberally before heading outside and reapplied every two hours. With a few simple steps, we can protect our skin from sun damage and keep it looking and feeling healthy.

Written by

Soren Fife, Mar, 13 2023

How much sun exposure is enough to ruin your skin?

Sun exposure is essential for our health as it helps to produce vitamin D in our skin. However, too much of it can cause severe damage to the skin and lead to different types of skin cancer. The sun's UV radiation can damage the skin even in short periods of time and it is recommended to limit exposure to direct sunlight, particularly during the times when the sun is at its strongest. It is important to wear sunscreen and protective clothing such as wide-brimmed hats, sunglasses and long sleeves in order to protect the skin from sun damage. Additionally, it is important to check the skin regularly for any signs of sunburn or damage.

Written by

James Wright, Mar, 9 2023