Macular degeneration is a deterioration of the macula, the central part of the retina that enables you to read and see straight ahead (central vision). The cause is unknown. Although macular degeneration can occur in children and young adults, it is more common in older persons. Fortunately, macular degeneration does not affect peripheral vision, and thus a person with macular degeneration does not face total blindness.

If you have macular degeneration, you are usually able to move about unaided, but may find reading, close work, or distinguishing distant objects difficult or even impossible. At present there is no cure for macular degeneration. However, the progression of some forms of the disease can be limited by laser treatment if discovered early. Many persons with macular degeneration are aided in reading and seeing at a distance by special magnifying lenses and telescopic devices.   You can test yourself for possible signs of macular degeneration with an Amsler Grid test