WebThe Retina Image Bank captures the range and variety of all things retina. Search for specific conditions that interest you, or browse this wide collection to learn about something new. ... Optic nerve head is healthy. Photographer: Ahmed Abbas Hashmi. Imaging device: Topcon TRC-NW8F. ... proliferative diabetic retinopathy (PDR), tractional ... WebTo keep your eyes healthy, get a comprehensive dilated eye exam: an eye care professional will use drops to widen the pupils to check for common vision problems and eye diseases. ... Cataracts, a clouding of the eye. Diabetic retinopathy, which causes damage to the blood vessels in the back of the eye. Glaucoma, damage to the optic nerve, often ...
Diabetic retinopathy - NHS
WebIn summary, in patients with type 2 diabetes with DR without DME, retinal sensitivities and vessel densities are decreased compared to healthy subjects, proving a statistical significant correlation between microperimetry and OCTA of medium-strength in temporal to the fovea (S 4) area and no statistical significant and weak correlation in the ... 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). At first, diabetic retinopathy might cause no symptoms or only mild vision problems. But it can lead to … See more You might not have symptoms in the early stages of diabetic retinopathy. As the condition progresses, you might develop: 1. Spots or dark … See more Over time, too much sugar in your blood can lead to the blockage of the tiny blood vessels that nourish the retina, cutting off its blood supply. As a result, the eye attempts to grow new blood vessels. But these new blood … See more Diabetic retinopathy involves the growth of abnormal blood vessels in the retina. Complications can lead to serious vision problems: 1. Vitreous hemorrhage. The new blood vessels … See more Anyone who has diabetes can develop diabetic retinopathy. The risk of developing the eye condition can increase as a result of: 1. Having diabetes for a long time 2. Poor control of your blood sugar level 3. High … See more how to see queries in access
Retinal Imaging: Purpose, Procedure, Risks, Resutls - WebMD
WebApr 11, 2024 · Purpose To evaluate the relationship of the peripapillary retina nerve fiber layer (RNFL) and lamina cribrosa (LC) with diabetic retinopathy (DR) in type 2 diabetes mellitus (DM) cases. Study design Prospective comparative study. Methods This study included 50 non-DR (Group 1), 55 non-proliferative diabetic retinopathy (NPDR) (Group … Web1 hour ago · High blood sugar levels associated with diabetes can damage the blood vessels in the retina, leading to a condition called diabetic retinopathy. This can cause … WebFeb 12, 2024 · Diabetic eye disease. (2024). https: ... How different is a healthy retina to one with diabetic retinopathy? Read on to learn more about how DR can affect retinal health. READ MORE. how to see quest 2 on tv