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Cataract

The lens of an eye is normally clear. If the lens becomes cloudy (opacified) it is called a cataract.


Review Date: 8/4/2023
Reviewed By: Franklin W. Lusby, MD, Ophthalmologist, Lusby Vision Institute, La Jolla, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
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