Are you looking for Diabetic Retinopathy: Symptoms, Causes & Treatment? Barman eye care is the best option for you. Diabetic retinopathy is a diabetes-related complication that affects the eyes, specifically the retina, which is the light-sensitive tissue at the back of the eye. This condition occurs when high blood sugar levels damage the blood vessels in the retina, leading to vision problems and potentially blindness if left untreated. At Barman Eye Care Centre, which stands amongst Gurgaon's best eye hospitals, we are committed to providing the best eye care and support to individuals with diabetic retinopathy.