Vision problems are one of the first ways your body lets you know that you're getting older. Start thinking ahead while the changes are still subtle. Learn the signs of common eye diseases that begin in middle age, so you can protect yourself against serious vision problems before they start. Here are a few warning signs of common eye problems, and what to do if you have them. Problem: At around age 40, you have to hold books and newspapers farther from your eyes to read them.
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