Most of us reach for sunglasses on bright summer days, but they are easy to forget the rest of the year. In reality, sunlight reaches our eyes in every season, including on cloudy days and in winter. Sunglasses are a simple, stylish way to help protect your eyes and keep you more comfortable outdoors. Here is why they deserve a regular place in your daily routine.
How Sunlight Affects Your Eyes
Sunlight contains ultraviolet, or UV, rays that we cannot see or feel. Just as UV rays can affect the skin, long term exposure can also affect the eyes and the delicate skin around them. Bright light and glare can also cause squinting, eye fatigue and discomfort, especially when driving or spending time near water or snow.
Sun Exposure Happens in Every Season
UV rays can pass through clouds, so an overcast day does not mean your eyes are fully protected. In winter, fresh snow reflects a large amount of sunlight back toward your face. Sand, water and even pavement can reflect light too. Spending time at higher altitudes, such as in the mountains, can also increase exposure. This is why wearing sunglasses outdoors is a good habit all year long, not just at the beach.
What to Look for in a Good Pair
Darker lenses do not always mean better protection. The most important feature is the label, which should clearly state the level of UV protection.
- Choose lenses labeled to block 100 percent of UVA and UVB rays.
- Look for larger frames or wraparound styles to help block light from the sides.
- Consider polarized lenses to reduce glare from water, snow and roads.
- Make sure the pair fits comfortably and does not slide down your nose.
Adding a wide brimmed hat gives your eyes and face even more protection on sunny days.
Children often spend more time outdoors than adults, so helping them build the sunglasses habit early is worthwhile. Look for sturdy, comfortable children’s sunglasses with UV protection, and pair them with a hat for playtime outside.
Keep a spare pair in the car or your bag so you always have one handy. Storing sunglasses in a case helps prevent scratches that can affect how clearly you see.
Keep Up With Regular Eye Exams
Sunglasses are one part of caring for your eyes, and regular eye exams are another. An optometrist or ophthalmologist can check the health of your eyes, update any prescription and recommend prescription sunglasses if you need them. If you notice changes in your vision, eye pain or unusual sensitivity to light, book an appointment sooner.
A good pair of sunglasses is a small investment that pays off every time you step outside. Make them part of your routine in every season and your eyes will thank you.
