A member asked:

Can getting enough vitamin a improve your vision?

A doctor has provided 1 answer
Dr. Robert Lang answered

Specializes in Internal Medicine - Endocrinology

Only if deficient: If you get enough vitamin a from your diet or supplements, taking more will not help and too much can cause liver failure and bone loss. If you are having vision problems, see a specialist to find out the cause.

Answered 11/23/2012

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