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I have this general question. Imagine someone has eyesight: -1.75. (He is nearsighted)

Now, if this person doesn't wear glasses, will the eyesight get worse because of this? In other words is wearing glasses optional for such people?

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  • Welcome to MedicalSciences.SE. This question is a duplicate because although the title is different, the accepted answer answers this question too. As an extra to this, asking duplicate questions is not necessarily bad. It just adds more links to the answers by asking in a slightly different way so future questions can be answered more easily through searches Mar 12 at 9:24