Question

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Answer 1

Answer:

Cataracts are a clouding of the lens in the eye. It is the result of the normal aging process and comes from a build-up of protein on the eyes lens. The onset of cataracts is slow and may not perceptible at first.

Answer 2

Answer:

Most cataracts develop when aging or injury changes the tissue that makes up your eye's lens. Some inherited genetic disorders that cause other health problems can increase your risk of cataracts. Cataracts can also be caused by other eye conditions, past eye surgery or medical conditions such as diabetes.