Fluorescein angiography (test for diabetic retinopathy)
- Reviewed by Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing
What is it?
By looking into the back of your eye (the retina), eye doctors can see if there are changes in the blood vessels. Certain changes increase your risk of vision loss from diabetes or other conditions. The earliest changes can be seen with a special test called fluorescein angiography.
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About the Reviewer
Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing
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