A member asked:

I'm 29 and have normal eyesight. what must i do to avoid getting poor eyesight?

A doctor has provided 1 answer

Yes: Vision requires the proper focusing of light coming into the eye, the conversion of that light into an electrical signal, and higher order processing of those signals by the brain. Alterations along this pathway can have an impact on vision. An ophthalmologist (a medical doctor who has specialized training in the eye) can perform an exam and tests to evaluate the reason for decreased vision.

Answered 10/4/2016

5.4k views

Thank

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