The Amsler grid

The Amsler grid is a simple tool used to check for vision problems, particularly in the central part of the visual field. It consists of a square grid with a dot in the center. When a person looks at the dot, they should see the grid lines straight and even. Changes, such as wavy or distorted lines, missing sections, or blurred areas, can indicate issues like macular degeneration. Regular use of the Amsler grid can help detect vision changes early, allowing for timely medical attention. It’s an important tool for maintaining eye health.