糖尿病性视网膜病变（Diabetic retinopathy）.docVIP

糖尿病性视网膜病变（Diabetic retinopathy） Diabetic retinopathy Help edit an encyclopedia Coronary heart disease, retinopathy, diabetes in the eye have many complications, of which the most common is diabetic retinopathy. In the insulin not yet born, many diabetes often due to metabolic disorders, height, produce ketone acidosis and coma caused by death, so there is not enough time to the development of fundus lesions appear to survive. In the past fifty years, the mortality rate of diabetes treatment has gradually decreased, and the blindness rate has gradually increased. Diabetic retinopathy: diabetes mellitus can cause two types of retinopathy - proliferative and non proliferative retinopathy. Diabetic retinopathy is one of the major blinding diseases. The most effective way to prevent diabetic retinopathy is to control diabetes. Medication, disease prevention Drug treatment of diabetic retinopathy, diabetic retinopathy diet principles, edit this paragraph introduction The appearance of diabetic retinopathy does not depend on the severity of diabetes itself, whether there are any symptoms or whether it depends on insulin, but mainly depends on the length of the disease. Retinopathy rarely occurs within three years of diabetes. Lundbeck (1955) statistics, in 40 years old after the onset of diabetes is not long, the incidence of retinopathy is only 4%; Dollfus (1957) statistics a group of patients with diabetes for more than 18 years, 90% have retinopathy. Dolger. (1947) to examine a group of diabetic patients with a duration of 25 years, with few cases without retinopathy. People with diabetes often suffer from incomplete treatment, or just ask for intermittent treatment, plus minor symptoms. They think they are safe and ignore the potential danger of the disease. In addition, there are a number of general population without diagnosed diabetes, because the symptoms are very light, there is no more than 3 symptoms, the term was not found; these are the people who, in the year