WebDiabetic retinopathy is a condition that occurs when diabetes affects the blood vessels and nerve tissue in the retina. Nonproliferative retinopathy is the early stage of the disease … WebOct 14, 2024 · Video: What Is Diabetic Retinopathy? Diabetic retinopathy. Diabetic retinopathy is when blood vessels in the retina swell, leak or close off completely. Abnormal new blood vessels can also grow on the surface of the retina. People who have diabetes or poor blood sugar control are at risk for diabetic retinopathy. Risk also increases the …
Diabetic Retinopathy - Eye Disorders - Merck Manuals Consumer Version
WebFeb 12, 2024 · It may fluctuate between clear and blurry. You may get floaters (spots or dark strings in your vision), poor night vision, dark or empty areas in your vision, or colors that appear faded. Left unchecked, it can … WebFeb 21, 2024 · Diabetic retinopathy (die-uh-BET-ik ret-ih-NOP-uh-thee) is a diabetes complication that affects eyes. It's caused by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina). … dalby forest visitor centre architect
Diabetic Retinopathy - YouTube
WebMay 24, 2016 · Diabetic Retinopathy. DR is classified two ways, depending on symptoms. If the patient has dot-blot hemorrhages, cotton-wool spots, venous beading or intraretinal microvascular anomalies … WebDiabetic retinopathy is a complication of diabetes mellitus that occurs when high blood sugar levels damage the retina, the sensitive tissue at the back of the eye responsible for converting visual signals into impulses readable by the brain. Diabetic retinopathy can lead to bleeding in the eye, blurred vision, and eventually, vision loss. WebJan 1, 2009 · The gold standard for the detection of diabetic retinopathy consists of 30-degree stereoscopic photography of seven standard fields on color film, as developed for the ETDRS—Classification of Diabetic Retinopathy. 29 This has a sensitivity and specificity for the detection of diabetic retinopathy that is superior to direct 30 and indirect 31 … biotin with coconut