Some of the signs and symptoms of presbyopia include eyestrain, headaches or feeling tired from doing up-close work. One of the most obvious signs of presbyopia is the need to hold reading materials at arm's length in order to focus properly.
The symptoms of hyperopia (farsightedness) and presbyopia are similar, however, they are caused by different things. Hyperopia is a refractive error that occurs when the eye is shorter than normal or has a cornea (clear front window of the eye) that is too flat. As a result, light rays focus beyond the retina instead of on it. Generally, this allows you to see distant objects clearly but near objects will appear blurred. While hyperopia is usually present from birth, presbyopia develops later — usually around age 40.
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