Diabetes can affect several parts of the body, including the eyes. One of the important eye conditions associated with diabetes is diabetic retinopathy, which affects the blood vessels supplying the retina.
What Is Diabetic Retinopathy?
The retina is the light-sensitive tissue at the back of the eye that helps us see. Persistently elevated blood sugar levels can damage the small blood vessels supplying the retina.
In its early stages, diabetic retinopathy may cause few or no noticeable symptoms.
This is why regular eye examinations are important even when your vision appears normal.
What Symptoms Can Occur?
As the condition progresses, a person may experience:
- Blurred vision
- Difficulty seeing clearly
- Dark spots or floaters
- Fluctuating vision
- Sudden changes in vision
However, symptoms do not always appear early, which is why waiting for a vision problem before having an eye examination may not be ideal.
How Can It Be Detected?
A detailed retinal examination can help identify changes in the retina. Depending on the findings, your ophthalmologist may recommend additional retinal imaging or other investigations.
Can Diabetic Eye Disease Be Treated?
Yes. Treatment depends on the type and severity of retinal changes. Depending on the individual case, management may include observation, laser treatment, intravitreal injections or other retinal procedures.
Good diabetes control and regular medical follow-up are also important parts of protecting long-term eye health.
Don’t Wait for Your Vision to Change
People living with diabetes should discuss an appropriate eye-screening schedule with their eye specialist.
Early detection can make a significant difference in managing diabetic eye disease and protecting vision.