What is diabetic retinopathy?

Diabetic retinopathy is a common complication of diabetes. It results in broken, leaking or blocked blood vessels in the retina. Over time, this impairs vision. Nearly half of all people with diabetes have some problem with retinopathy. An estimated 5.3 million Americans are currently affected.

Signs and Symptoms:
Often there are no symptoms or pain in the early stages of the disease. Some people may experience blurred vision, though.

Diagnosis

Only an eyecare professional can accurately diagnose diabetic retinopathy. Tests performed during a regular eye exam will allow your eye doctor to determine if you have the condition. For more on the basics of eye exams, click here.

Causes/Risk Factors

· Increased age
· Long history of having diabetes
· Pregnant diabetic women

Prevention

Comprehensive eye exams are the most important component to ensuring overall healthy vision. To find an eye doctor in your area, use our Doctor Locator to the left. For diabetics, having control over blood sugar levels slows the onset and progression of retinopathy.