Directions for Use of the Amsler Grid:
Print out the grid and hold it at your normal reading distance. Use your glasses if needed. Cover your left eye and look at the dot in the center. Observe if all the lines look straight and even, or if any are wavy and distorted. Are any pieces of the grid missing? Now cover your right eye and repeat the above directions. Recheck as often as your eye care practitioner recommends. If there are any abnormalities, contact your eye care practitioner immediately.