Refraction: First make sure that you have the proper refraction. You may simply need glasses to correct vision. As you get older you may start to develop presbyopia, the need for glasses to focus close-up. Squinting is a way to reduce refractive error changes but it is not a suitable treatment or way to live and functions.
Answered 1/19/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
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