Macular degeneration. A devastating but treatable disease.

To provide optimum care for patients who have age-related macular degeneration, primary care physicians need to be aware of symptoms such as acute loss of vision and distorted vision. Immediate referral to an ophthalmologist is necessary so that diagnosis can be confirmed and laser treatment can begin if indicated. Patients are at risk for recurrence and should use an Amsler grid daily to detect further visual changes. Current studies are investigating the role of dietary supplements in preventing macular degeneration.