Vision loss, sometimes called vision impairment, can occur for many reasons. In some cases, it can be as simple as needing glasses or contact lenses, but in other cases it can be serious and irreversible.…
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About this article
Author: Kellie Heywood
First answered: 18 Sep 2014
Last reviewed: 19 May 2018
Rating: 4.4 out of 5
Votes: 232 (Click smiley face below to rate)
Category: Vision loss