Are you at risk of an eye disease?

The answer is C. If you are over 60 years old, or over 40 and African-American, you're at increased risk of glaucoma, a leading cause of blindness that affects about 3 million Americans. You're also at greater risk if you have a family history of the disease, or are diabetic.

Glaucoma is often associated with a build-up of pressure inside the eye, when fluid in a front chamber flows in faster than it flows out. Initially there are no symptoms, which is one reason why many of those who have the disease don't know it. Over time, however, blindness can result. Fortunately, glaucoma can be detected in an eye exam, and usually can be controlled with treatment.

By the way, as of Jan. 1, 2002, Medicare covers an annual eye exam to check for glaucoma for those Medicare beneficiaries who are viewed as being most at risk for the disease: African-Americans more than 50 years old, people with diabetes, and those with a family history of glaucoma.

Explore current news and research about this condition at The Glaucoma Foundation.

February 2, 2002

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