What does diabetic retinopathy primarily affect?

Diabetic retinopathy primarily affects the eyes and vision. This condition is a complication of diabetes that results from damage to the blood vessels in the retina, which is the light-sensitive tissue at the back of the eye. High blood sugar levels can lead to changes in these blood vessels, causing them to leak or become blocked, which can impair vision and, in severe cases, lead to blindness.

The impact on vision can manifest through various symptoms, such as blurred vision, dark spots, or floaters in the field of vision. Early detection is crucial; routine eye examinations can help identify the condition before significant vision loss occurs. Awareness and management of blood sugar levels are fundamental in preventing or slowing the progression of diabetic retinopathy.