The presence of medium and large drusen, along with RPE (retinal pigment epithelium) dropout, can indicate progression in AMD. In intermediate AMD, several medium or large drusen are typically present in the macula, which may cause increased blurriness over a larger area of central vision.
Geographic Atrophy (GA) is Show Full Answer
The presence of medium and large drusen, along with RPE (retinal pigment epithelium) dropout, can indicate progression in AMD. In intermediate AMD, several medium or large drusen are typically present in the macula, which may cause increased blurriness over a larger area of central vision.
Geographic Atrophy (GA) is considered the advanced stage of dry AMD, occurring when significant areas of the macula become damaged and cells begin to die, creating patches of vision loss. While not everyone with intermediate AMD will progress to GA, it's important to monitor changes closely. At this stage, you may experience:
• Difficulty distinguishing between similar colors
• Problems with contrast sensitivity
• Increased blurriness in central vision
• Possible blind spots (scotomas)
• Need for more light when reading
Regular eye exams and self-monitoring are essential to track any progression.
July 30, 2025