A cataract is a partial or complete cloudiness in the lens in the eye. The lens is enclosed by the lens capsule. The cornea is the clear outer layer at the front of the eye.
Current as of: May 23, 2016
Author: Healthwise Staff
Medical Review: Kathleen Romito, MD - Family Medicine & Adam Husney, MD - Family Medicine & Carol L. Karp, MD - Ophthalmology
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