How Too Much Sun Exposure Affects Your Eyes

Now that the warmer temperatures are here, summer is definitely a good time to take advantage of the outdoors. That said, staying too long in the sun may put you at risk of developing eye problems. Read on as Dr. Joel H. McGahen, your trusted optometrist, talks about common UV-related eye conditions.

Macular Degeneration

Excessive exposure to ultraviolet radiation is a major risk factor of macular degeneration. UV rays may promote free radical formation and eye tissue deterioration, leading to this condition. Maintaining a healthy lifestyle, exercising regularly, and visiting your optometrist regularly can help delay this disease’s progression.

Ocular Melanoma

Ocular melanoma is a form of cancer affecting your eyes. While rare, it’s becoming an increasing concern nowadays as 2,000 to 2,500 Americans are being diagnosed with this condition every year. Your eye doctor shares that one of its risk factors is overexposure to both artificial and natural sources of light.

Photokeratitis

Also known as corneal sunburn, this problem happens when your eyes are constantly exposed to UV rays, especially UVB ones. Make it a habit to wear sunglasses when going outdoors. Choose pairs that provide 100% UV blockage for your eyes’ optimal protection.

Cataracts

Cataract formation is a common age-related eye disease. That said, overexposure to UV radiation elements has been shown to increase your risk of developing this disease. Without prompt management, it can lead to blindness. For small or minor cataracts, using eyeglasses with higher lens power may work. However, surgery may be needed to remove large, obstructive cataracts.

For more information on how constant exposure to UV rays affects your eyes, give us a call at (717) 609-4443. You may also complete our form to request an appointment. We serve Chambersburg and nearby PA areas.