Sunglasses are often perceived as a fashion accessory, but their function goes far beyond completing your outfit. Wearing UV-blocking shades keeps your eyes protected from the sun. Just like your skin, your eyes are vulnerable to damage caused by the sun’s powerful rays. From cataracts to macular degeneration, here are a few risks of sun damage and why you should protect your eyes.

A Guide to Protecting Your Eyes From the Sun

Why Is Eye Protection Important?

For example, if you’re exposed to excessive UV rays for a short amount of time, you could experience photokeratitis, which is a sunburned cornea. The condition is temporary, but it causes uncomfortable symptoms, like watery eyes and light sensitivity.

If you neglect protective eyewear on a long-term basis, you could face a higher risk for age-related eye conditions, including cataracts and macular degeneration. Cataracts occur when the lens of the eye clouds over, and while treatable, the condition can be frustrating to live with. At least 10% of cases are believed to be caused by sunlight exposure. The excessive UV exposure is also attributed to macular degeneration, which is a major cause of vision loss in individuals over the age of 60 as well as skin cancers of the eyelid.

How Can You Keep Your Eyes Well-Protected?

Invest in a pair of lenses that block at least 99% of UV rays and keep in mind that darker shades don’t always mean more protection. The color of the lenses can be based on your preferences as long as they promise UV protection. Choose a pair with larger lenses and wide frames to provide the greatest level of coverage.

Whether you’re due for a new pair of prescription sunglasses or you’re experiencing an eye-related issue, the team at Hawaii Vision Clinic can help. Located in Aiea, this practice provides a comprehensive range of eye care services, including laser surgery for cataracts, treatments for macular degeneration and diabetes-related eye complications, and glasses and contact lenses. Explore their vision services online, or call (808) 487-7938 to schedule an appointment.