PDR is the growth of new blood vessels on your retina. These new blood vessels can bleed inside the eye. A few new specks or spots floating in your vision could mean you have PDR.
Diabetic Retinopathy Diagnosis and Treatment
Non-Proliferative Diabetic Retinopathy (NPDR) Vision Simulator
Get ophthalmologist-reviewed tips and information about eye health and preserving your vision.
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Museum of the Eye