Diabetic retinopathy is a complication of diabetes caused by damaged blood vessels in the tissue of the eye's retina. Too much sugar in the blood can cause the small blood vessels that lead to the retina to be blocked. There are two types of diabetic retinopathy - nonproliferative diabetic retinopathy (NPDR), in which vessels in the retina have tiny bulges, leak and don’t grow correctly, and advanced (proliferative) diabetic retinopathy, where vessels are blocked completely and new, non-working vessels form, causing fluid to build-up (glaucoma). Symptoms may not appear at first, but as the disease progresses, blurred vision, dark spots, and vision loss can happen.
Departments and Programs Who Treat This Condition
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Ophthalmology
A department providing eye care from eye specialists, including diagnosis and treatment for cataracts, glaucoma, dry eye, diabetic retinopathy, macular degeneration, and other vis…
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Comprehensive Ophthalmology Service
A program within the Department of Ophthalmology providing comprehensive eye care, including diagnosis and treatment for conditions such as cataracts, glaucoma, dry eye, and visio…
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Vascular Medicine Center
A center providing vascular care, including diagnosis and treatment for conditions such as peripheral artery disease, aneurysms, and blood vessel disorders, with coordinated servi…