A member asked:

Used monovision for many years. had exam 1 mo. ago & tested 20/20. today reading vision was not good. why the sudden change?

A doctor has provided 1 answer

Hyperglycemia: People with fluctuating vision are most likely diabetic unless proven otherwise.

Answered 3/14/2014

4.3k views

Thank

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What is monovision treatment?

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