Surgery – may be required for severe cases of diabetic retinopathy that do not respond to laser treatment.Initially patients may have a minor vision problem but eventually, this can cause blindness. Almost 75 of patients who have diabetes for a long time are affected by this disease. This disease affects blood vessels in the retina. The laser treatment seals leaking blood vessels and can be used to reduce growth of new fragile vessels, helping prevent vision loss. 1 Introduction Diabetic retinopathy is a disease caused by Diabetes that effects the eyes of the patients. Laser treatment – formacular oedema and proliferative retinopathy.Manage your diabetes and diabetic retinopathy – your doctor will assist you.It is important to have your eyes tested when diabetes is first diagnosed. Regular eye examinations– early diagnosis and treatment can usually prevent severe vision loss. Diabetic retinopathy is a condition that occurs when diabetes affects the blood vessels and nerve tissue in the retina.Good management will help delay the development of retinopathy. Effective diabetes management – including better control of blood sugar levels, blood pressure and cholesterol.Strategies for preventing diabetic retinopathy include: Diabetes causes damage to the blood vessels that nourish the retina, the seeing part of the eye. Late-stage diabetic retinopathy symptoms include:ĭiabetic retinopathy is an eye disease caused by complications of diabetes. There are no early-stage symptoms of diabetic retinopathy and vision loss may not occur until the disease is advanced. Unfortunately, only half of the people with diabetes have regular eye exams, and one-third have never been checked. Without treatment, diabetic retinopathy can cause loss of vision and blindness. People with diabetes (type 1 and type 2) are 25 times more likely to experience vision loss than people without diabetes.Anyone with diabetes is at risk of developing retinopathy.It is important to understand your risk of diabetic retinopathy. Proliferative retinopathy is an advanced form of the disease and occurs when blood vessels in the retina disappear and are replaced by new fragile vessels that bleed easily, and that can result in a sudden loss of vision.Macular oedema is a swelling of the macula, caused by the leakage of fluid from retinal blood vessels.Non-proliferative retinopathy is an early form of the disease, where the retinal blood vessels leak fluid or bleed. Historically, assessment of diabetic retinopathy relied on standard retinal color photography, which can be used to visualize approximately one third of the retinal surface (posterior retina), and.There are three main types of diabetic retinopathy: All people with diabetes are at risk of developing diabetic retinopathy. Laser treatment is used successfully to treat retinopathy. Regular eye exams will reduce the risk of vision loss and blindness caused by diabetic retinopathy. Diabetic retinopathy is a complication of diabetes that damages blood vessels inside the retina at the back of the eye.
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