FAQs about Diabetic Retinopathy

Diabetic retinopathy is the number one cause of diabetic blindness. Learn about the symptoms of diabetic retinopathy and treatment through DocShop’s frequently asked questions resource.

What is diabetic retinopathy?

Diabetic retinopathy occurs when the capillaries in the retina weaken, leaking fluid and blood. Because the blood vessels are no longer delivering the proper amount of nutrients to the retina, more vessels grow in an attempt to restore blood flow. These new blood vessels are also weak and inadequate, making them prone to leakage and breaking.

Who is at risk for developing diabetic retinopathy?

All diabetics are at risk for developing diabetic retinopathy. Diabetics can minimize their risk by controlling their blood sugar and by having their eyes examined by a qualified ophthalmologist at least once a year.

What are the symptoms of diabetic retinopathy?

The symptoms of diabetic retinopathy may not be present in the early stages, which is why it is imperative that diabetics have their eyes examined by an ophthalmologist annually.

Later symptoms of diabetic retinopathy include cloudy vision and blurred central vision. Pain and pressure may also be present.

How is diabetic retinopathy detected?

Early signs of diabetic retinopathy can be detected with a routine eye exam. Getting an early diabetic retinopathy diagnosis will help delay progression of the disease and allow you to seek effective treatment sooner.

Are there different types of diabetic retinopathy?

There are different stages of diabetic retinopathy, which include non-proliferative retinopathy (the earliest stage), macular edema (the middle stage), and proliferative retinopathy (the final stage).

How do I know what diabetic retinopathy treatment is best for me?

Only your ophthalmologist can decide which diabetic retinopathy treatment — laser photocoagulation or vitrectomy surgery — is right for you.

How successful is diabetic retinopathy treatment?

Diabetic retinopathy treatment has a high success rate. Laser photocoagulation is not intended to improve vision, but is successful at preventing further vision loss. Undergoing vitrectomy surgery will improve vision for most diabetic retinopathy patients who are good candidates for the procedure.

What are the potential complications of diabetic retinopathy treatment?

Laser photocoagulation and vitrectomy complications include no vision improvement, loss of vision, and blindness.

How do I find a diabetic retinopathy doctor?

You can find a qualified ophthalmologist in your area through DocShop: an easy-to-use online resource for all your vision needs.