Corneal ulcer risk factors

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Corneal ulcer Microchapters
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Overview

People with poor eye hygiene and contact lens abusers (e.g. those who wear contact lenses overnight) are at an increased risk of developing corneal ulcers. Corneal ulcers are a common condition in humans, particularly those living in the tropics and in agrarian societies. In developing countries, children afflicted by vitamin A deficiency are at a high risk for corneal ulcer and may become blind in both eyes, which may persist lifelong if not treated.