What is diabetic retinopathy, and how does it affect individuals with diabetes?

Answered on : 2024-01-23

Sources

Diabetic retinopathy - Symptoms & causes

mayoclinic.org

Diabetic retinopathy

nhs.uk

Diabetic Retinopathy: Causes, Symptoms, Treatment

aao.org

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Answer

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Diabetic retinopathy is a complication of diabetes characterized by the growth of abnormal blood vessels in the retina [1]. High blood sugar levels associated with diabetes can damage the back of the eye, leading to serious vision problems and potential blindness if untreated [2][3]. This condition is a leading cause of blindness in developed countries [4].

1. **Symptoms and Causes:**

- Involves the growth of abnormal blood vessels in the retina [1].

- High blood sugar levels cause damage to blood vessels in the retina [3].

2. **Complications and Treatment:**

- Complications can lead to serious vision problems [1].

- Best diagnosed with a comprehensive dilated eye exam [6].

3. **Prevalence and Impact:**

- Leading cause of visual loss in adults of working age in the western population [7].

- Leading cause of blindness in American adults and the most common eye disease in people with diabetes [8].

Diabetic retinopathy emphasizes the importance of regular eye exams for individuals with diabetes to detect and manage the condition early [6].

References:

- [1]: Mayo Clinic - Diabetic Retinopathy