Illinois Society for the Prevention of Blindness

It is virtually impossible to prevent most eye diseases but in some cases, it is possible to prevent blindness or serious vision impairment caused by these diseases. A first step in detecting macular degeneration is to take the Amsler grid test. More importantly, you should see your eye doctor regularly. One fact bears repeating: Successful treatment for macular degeneration and many other eye diseases depends on early detection.