It is critical for all diabetic patients to have a thorough eye health examination at least every year. Diabetic retinopathy is a condition associated with diabetes. High levels of blood sugar can damage tiny blood vessels in the eye, causing poor circulation. When diabetic retinopathy is diagnosed early, medical management, including laser treatment and other surgeries, can be more effective in preserving vision. In addition to diabetic retinopathy, diabetic patients also have a higher risk of developing cataracts at a younger age, and of having glaucoma. If you have diabetes, make sure you control your blood sugar level. This will reduce your risk of getting diabetic eye disease and other complications involving the heart, kidneys, and other organs.