Diabetic retinopathy is an eye condition that can cause vision loss and blindness in people who have diabetes . It affects blood vessels in the retina (the light-sensitive layer of tissue in the back of your eye). If you have diabetes , it’s important to get a comprehensive dilated eye exam at least once a year. Diabetic retinopathy may not have any symptoms at first — but finding it early can help you take steps to protect your vision. Managing your diabetes — by staying physically ... Diabetic retinopathy is a complication of diabetes that affects the eyes. It is caused by damage to the blood vessels in the light-sensitive tissue at the back of the eye, called the retina. What is diabetic retinopathy ? Diabetic retinopathy (DR) is a serious eye disease that can affect people with diabetes mellitus. It occurs when high levels of glucose (sugar) in the blood cause changes to the network of blood vessels located in the retina. These changes can damage the retina, leading to vision loss and blindness. Diabetic retinopathy is an eye condition that causes changes to the blood vessels in the part of your eye called the retina. That's the lining at the back of your eye that changes light into...
