You know why to apply sunscreen on the skin, but do you know why you need to safeguard eyes, too? Sunglasses and other protective measures can prevent long-term damage from sun exposure. This guide will break down the basics of sun safety and eye health.

Sun Damage on Eyes

The sun produces UV-A and UV-B rays, both of which damage eyes over time. Specifically, UV-A rays can damage the macula and retina, which make up your central vision. While the cornea and lens absorb many of the UV-B rays that pass through, these rays can also harm your vision. Exposure can cause issues like cataracts, macular degeneration, corneal sunburn, and skin cancer of the eyelids.

How to Protect Eyes From the Sun

One of the best ways to protect your eyes from UV-A and UV-B rays is to wear sunglasses. See your eye doctor to find a pair that provides a high amount of protection. The most effective lenses will block 99% to 100% of rays. Ensure the glasses cover the skin around your eyes, as well.

Always wear sunglasses in the sun, but UV rays can pass through clouds as well. Skiiers and snowboarders should be cautious in the snow, as the sun can reflect and damage the eyes. When spending time outdoors, a brimmed hat will provide additional protection.

In addition to wearing sunglasses, see your eye doctor regularly to check eye health. Pal Optical has been serving patients in Lexington, KY, for 60 years. Led by Dr. Kathryn Robbins, the team offers optometry services and will work with you to prevent a variety of eye diseases. Once you have a new prescription, browse their selection of over 1,500 frames. Their professionals will help find a pair that fits your style and budget. To view a full list of their services, visit them online. Call (859) 266-3003 to make an appointment.