Protecting Your Eyes: A Dermatologist Weighs In

Did you know that ultraviolet (UV) rays are responsible for skin cancers, with over 500,000 cases discovered each year in Canada? Among these cancers, 85% are basal cell carcinomas, and 15% affect the eyelids. Cancer in this region is not trivial, and its treatment can leave scarring that compromises eyelid function. Beyond skin cancers, prolonged exposure to UV rays can cause significant damage to your eyes, leading to long-term vision problems such as cataracts (a clouding of the eye that greatly diminishes vision).

How to protect yourself?

The first piece of advice is to protect yourself with sunglasses! Choose sunglasses that offer 100% protection against UVA and UVB rays and, if possible, opt for larger lenses. Do not Avoid direct sun exposure at certain times of the day.

The sun’s rays are most intense between 10 AM and 4 PM. Even if the sky is overcast, protecting your eyes is important, as UVA rays can penetrate clouds. Be mindful of surfaces that reflect rays, such as water (lakes, pools, etc.), beach sand, or snow in winter.

Regular eye check-ups with a vision professional are crucial: An optometrist can detect vision issues caused by the sun or suspicious lesions and recommend appropriate treatments.

By following these simple yet essential tips, you can protect your eyes from the sun and prevent long-term damage. Remember, protecting your eyes is just as important as protecting your skin—and it’s so easy!

Enjoy summer safely and stylishly with a pair of good-quality sunglasses!

3 examples of lesions that do not heal and persist for 1 to 2 months