Does all dry AMD progress to geographic atrophy (GA)?
The short answer is no — not everyone with dry AMD will progress to geographic atrophy. About 30% of people with dry AMD develop GA. That said, progression is possible, and it's worth understanding the risk. Here are some key points:
- Up to 19% of people with early- Show Full Answer
Does all dry AMD progress to geographic atrophy (GA)?
The short answer is no — not everyone with dry AMD will progress to geographic atrophy. About 30% of people with dry AMD develop GA. That said, progression is possible, and it's worth understanding the risk. Here are some key points:
- Up to 19% of people with early- or intermediate-stage dry AMD progress to GA within just two years of diagnosis
- Dry AMD moves through three stages: early, intermediate, and late (GA)
- GA causes permanent blind spots in central vision, making daily tasks like reading and driving harder
- Peripheral (side) vision is typically not affected
The good news is there are steps that may help slow progression, including:
- Taking AREDS2 vitamin supplements (if recommended by your doctor)
- Following a Mediterranean-style diet rich in fish, olive oil, fruits, vegetables, and whole grains
- Quitting smoking and avoiding secondhand smoke
- Wearing sunglasses to protect your eyes
- Monitoring vision changes daily with an Amsler grid
Regular check-ins with your eye doctor are really important so any changes can be caught early and treated promptly.
June 28
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