Blood Sugar & Your Eyes: What You Should Know About Diabetic Retinopathy
Key highlights or summary
- Diabetes causes small blood vessels throughout the body, including the retina, to deteriorate over time.
- Non-proliferative diabetic retinopathy (NPDR) is a form of diabetic retinopathy in which symptoms are mild or nonexistent.
- Diabetic retinopathy is more common in Hispanics and African Americans.
- Proliferative diabetic retinopathy (PDR) complications include retinal detachment caused by scar tissue formation and the development of glaucoma.
- Diabetic macular edema (DME) occurs when the macula, or center of the retina, begins to swell, causing blurry vision.
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- American Academy of Ophthalmology. Diabetic Retinopathy
- National Institute of Health: National Eye Institute. Diabetic Retinopathy
- European Journal of Epidemiology: "Diet and Risk of Diabetic Retinopathy: A Systematic Review."
- Investigative Ophthalmology and Visual Science: "Are Obesity and Anthropometry Risk Factors for Diabetic Retinopathy"? The Diabetes Management Project.
- National Health Service (U.K.): "Diabetic Retinopathy: Prevention," "Salt: The Facts," "Diabetic Retinopathy": Overview.
- Stratton IM, Kohner EM, Aldington SJ, et al. UKPDS 50: risk factors for incidence and progression of retinopathy in type II diabetes over 6 years from diagnosis. Diabetologia. 2001;44(2):156-163
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