As winter arrives, it’s tempting to think that shorter daylight hours and less intense sunlight mean you can take fewer precautions when it comes to protecting your vision. But our optometrist at Paul Thompson, OD cautions that this is not the case. Yes, sunlight may be less intense, but those harmful ultraviolet (UV) rays are still present, especially when reflected off snow or water.
Here’s some information we’d like you to keep in mind this winter:
- Don’t forget that UV rays can inflict damage on your eyesight, potentially leading to conditions including cataracts, macular degeneration, and skin cancer around the eyes.
- Winter sports like skiing and snowboarding can put you at risk for overexposure to UV rays due to photokeratitis, otherwise known as snow blindness. Snow reflects up to 80% of UV rays, increasing your exposure to sunlight.
- Winter’s cold, dry air can cause or worsen symptoms of dry eye, that gritty or burning sensation and blurred vision that occurs when you’re not producing enough tears to adequately lubricate your eyes.
- It’s just as important to wear sunglasses in winter, and to consider wrap-around lenses or goggles that protect your eyes from all sides if you’re a skier, snowboarder or snowmobiler.
- Be sure to choose sunglasses that block 100% of both UVA and UVB rays. Look for polarized lenses that cut down on glare from reflective surfaces like snow, especially if you’re participating in outdoor activities.
- For added protection for your eyes and face, consider wearing a wide-brimmed hat.
- Artificial tears, available over the counter or by prescription, will help keep your eyes lubricated and alleviate symptoms of dry eye.
Regular visits to our optometrist at Paul Thompson, OD for a comprehensive eye exam is the best way to monitor your vision and detect any potential issues before they become serious. We have the latest diagnostic technology and a full line of eyeglass frames and lenses for every budget. Please contact us today for an appointment.
By Paul Thompson, OD
December 27, 2024
Blog Posts
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