A member asked:

How high is the percentage of people in the world will have vision problems in their lifetime?

A doctor has provided 1 answer

Depends: A need for eyeglasses is extremely common and universal after age 40. There are many injuries and illnesses affecting the eyes and this contributes to vision problems. Thus 100 % of people witll have issues that need evaluation although not all of them would be defined as "problems".

Answered 6/26/2013



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