The dangers of diabetes without taking medicine for 30 years

Diabetes mellitus

is one of the main causes of chronic kidney disease, which may eventually develop into uremia.

3

. Retinopathy

Hyperglycemia can damage the fundus vessels, causing vision loss and even blindness.

4. Neuropathy

Long-term hyperglycemia can lead to peripheral nerve and autonomic nerve damage, manifested as numbness, pain or loss of sensation in the limbs.