Cataracts: Dear hummus10716, poor night vision can be a symptom of cataracts in older individuals, deficiency of vitamin a or zinc, or a condition called retinitis pigmentosa that occurs in people before the age of 30. It is a good idea to see your eye specialist as soon as possible, as many causes of night vision loss are treatable.
Answered 8/20/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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