Diabetic retinopathy, if left untreated, may lead to vision loss.

Did you know… diabetes affects eye health?

Diabetic retinopathy is a complication in patients with diabetes. Whenever diabetes becomes severe, meaning poor blood sugar control or long-term diabetes, it causes damage to the capillaries throughout the body, including the retinal capillaries. If severe, it may be incurable and eventually lead to blindness.

Diabetic retinopathy is divided into 3 stages

1. Early stage At this stage, symptoms are minimal, but bleeding spots in the eye may be found.
2. Severe stage At this stage, new blood vessels grow on the retina, causing bleeding in the vitreous humor and potentially leading to retinal detachment or retinal tear.
3. Macular edema stage At this stage, patients often experience blurred vision due to leakage from blood vessels around the macula.

Guidelines for preventing diabetic retinopathy

1. Control blood sugar levels within the normal range
2. Exercise regularly
3. Avoid excessive intake of starches or fats
4. Quit smoking and avoid alcohol consumption
5. Frequently monitor your vision; if abnormalities occur, consult a doctor immediately
6. Diabetic patients should take medications as prescribed on time
7. Diabetic patients should see an ophthalmologist annually alongside treatment with a specialist