02/19/2026
As we continue to shine the light on Age-Related Macular Degeneration (AMD) this month, we’re highlighting an important tool that patients can use at home to monitor their vision: the Amsler grid. It is a simple visual testing chart used to detect problems with central vision, especially those involving the macula, which is in the center of the retina.
For people with wet AMD, new development of distortion or blurring in the Amsler grid’s appearance is suggestive of a possible leakage that may be treatable. Additionally, since people diagnosed with dry AMD are at risk of converting to the wet form, it is especially important for them to monitor their vision. If caught early, there are treatment options for wet AMD that can help limit or slow vision loss.
Learn more about how patients with AMD can use an Amsler grid in our latest blog: https://www.texasretina.com/2026/02/17/4869