Heading to a beach or a backyard barbecue? Chances are, you’re probably wearing a hat or applying sunscreen beforehand to protect your skin from the sun. Yet, did you know there are many surprising places where you can still get ultraviolet (UV) damage? Here are common indoor spaces, along with ways to stay safe from harmful UV rays.
UVA and UVB rays are the two basic types of UV rays present in sunlight. They are the most damaging to your skin and play a major role in skin cancer formation. UVA rays are usually linked to skin aging and tend to be the cause of wrinkles, sunspots, and other signs of sun damage. UVB rays, on the other hand, are stronger, have a shorter wavelength, and can directly harm the DNA in skin cells.
If you’re headed on a road trip for a long weekend, you may not think twice about sun protection while sitting in a car. However, skin exposed to the sun shining through car window glass can lead to great skin damage over time.
One way to protect from sunlight is by using windshields. Windshields are made with two layers of glass laminated with a plastic layer in between to block UVB rays and about 96% of UVA rays. Your side and rear windows are generally made from single-pane glass, which is only effective at blocking UVB rays.
Single-pane glass may allow as much as 75% of UVA rays to pass. Consider installing professional protective window tint or film, but check local regulations first. If you don’t install window film, you can wear protective clothing, gloves, and sunglasses to stop UV damage.
Never Skip Sunscreen!
Alternatively, applying a broad-spectrum sunscreen can guarantee you are protected from both types of harmful rays. Apply sunscreen all over your face and on areas where the epidermis is exposed.
Your skin isn’t the only thing at risk for UV exposure — many common household materials are, too. When materials such as wood, plastics, and paints absorb UV rays, they start to dry and their chemical bonds break down over time. This is called UV degradation and materials may crack, fade or come apart from prolonged sun exposure. Consider rearranging the position of your furniture to reduce UV degradation or putting slipcovers over furnishings to protect the underlying fabrics.
Whether it’s your skin or furniture, the sun can pose a great threat. However, taking the right precautions can make all the difference in reducing the risk of sun damage. For more unexpected places you may be getting harmed by UV rays, see the accompanying infographic.
Graphic created by Glass.com.
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