No strain: Eyeglasses are an optical aid to clear vision. The eye does not care whether they are on or off - the eye will do its best in either case. Consider what happens when a hearing aid is turned off --- you just hear less well. Removing your eyeglasses is like turning off the hearing aid. So wear them when you need the visual clarity.
Answered 7/1/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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