AMD Test

Age-related macular degeneration (AMD) is a common eye condition that affects the macula, the part of the retina responsible for sharp, central vision. Early detection is crucial, and one simple test you can do at home is the Amsler Grid Test. This test helps identify vision problems associated with AMD.

Keep at least 15 inches of distance between yourself & the screen.

Keep your single vision / multifocal glasses on, if you wear them.

Make sure to see through the bottom part of the lens if you have Bifocal/Progressive Eyeglasses.

How to Perform the AMD (Amsler Grid) Test

1. What You’ll Need

• Amsler Grid: A grid of horizontal and vertical lines with a dot in the center. You can download and print one or view it on a screen.

2. Setting Up the Test

• Lighting: Make sure you're in a well-lit room.
• Distance: Hold the Amsler grid about 14-16 inches (35-40 cm) from your face, the standard reading distance.

3. Conducting the Test

• Cover One Eye: Start by covering one eye. You will test each eye separately.
• Focus on the Dot: Stare at the dot in the center of the grid. Do not look away from the dot during the test.
• Check for Distortions: While focusing on the dot, observe the lines around it. They should appear straight and uninterrupted. Pay attention to whether any lines are wavy, blurry, or missing.

Repeat the process with the other eye.

4. Interpreting Your Results

• Normal Result: The lines should appear straight and the squares should look uniform. There should be no distortions, blurriness, or missing areas.
• Abnormal Result: If you notice any wavy, blurry, or missing lines, or if parts of the grid appear distorted, you should contact an eye care professional immediately. These could be signs of AMD or other eye conditions.

5. When to Consult an Eye Care Professional

If the Amsler Grid test reveals any irregularities, or if you experience symptoms such as difficulty reading, recognizing faces, or seeing straight lines clearly, you should see an eye doctor promptly. Regular eye exams are vital, especially if you are over 50 or have a family history of AMD.