What is diabetic neuropathy?

Diabetic neuropathy is a type of nerve damage that can occur in individuals with diabetes as a result of prolonged high blood sugar levels. Over time, excess glucose in the bloodstream can injure the walls of the small blood vessels that supply the nerves, leading to insufficient oxygen and nutrient delivery. This damage typically affects the peripheral nerves, particularly in the legs and feet, and can result in symptoms such as pain, tingling, numbness, or weakness in the affected areas.

This condition stems from the systemic effects diabetes has on the body, particularly if blood sugar levels are not well-controlled. Unlike conditions related specifically to the heart or eyes, diabetic neuropathy highlights the importance of managing blood glucose levels to prevent long-term complications. Additionally, it is not a short-term condition; rather, it can develop gradually over years in those living with diabetes. Understanding diabetic neuropathy and recognizing its symptoms are crucial for effective management and treatment.