What is the first thing when you hear the word cataract? May be related to the eyes. Cataract is basically the clouding of the lens in the eye leading to a decrease in vision. People who develop it face difficulties in reading, driving, etc.It grows slowly without affecting your vision at an earlier stage. Generally, people over 60 years get affected by this, but with time it can be seen affecting younger people also.If cataract is not treated, then over a period of time it can also cause blindness. There are different types of cataracts.
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