Vision Care Expert Discusses the Challenges of Living with Pterygium
People who spend most of their lives in the sun, especially near the equator, have a higher risk of pterygium. This wing-shaped, fleshy growth develops on the conjunctiva, the translucent mucous membrane covering the eye and lining the inside of the eyelids. Long-term UV exposure and dryness linked to outdoor professionals, such as surfers, farmers and fishermen, can cause pterygium and lead to redness, swelling and irritated eyes that may progress into blurry or blocked vision.
