Retinopathy causes small leaks in the blood vessels of the retina that can eventually create blurred vision. As the disease progresses, eyesight becomes poorer as portions of the retina shut down. Yes, Diabetic Retinopathy is a complication of diabetes. The specific cause of retinopathy seems to have a strong link with sustained high blood-glucose levels. Yes, a regular check up of the eyes and the diabetic status is very important for the elderly.
Diabetic retinopathy can progress, even to a severe stage, without noticeable symptoms.
Unfortunately many people who know they have diabetes do not understand how their eyes may be affected. The most common mistake among diabetics is to assume their eyes are fine because they experience no noticeable problems or pain. Yes, people with retinopathy must also be checked for cardiovascular disease because studies show an association of diabetic retinopathy with heart disease. Yes, early detection and treatment of retinopathy can slow or correct the potential problems in the vast majority of cases. Because symptoms are often missing, the best detection is a professional eye exam.