ยง The condition
What is peripheral neuropathy?
Peripheral neuropathy is nerve damage that disrupts signals between the brain and the feet. The most common cause is diabetes, affecting up to 50% of diabetic patients over time. This occurs though chemotherapy, B12 deficiency, thyroid disease, as well as autoimmune conditions. Symptoms range from numbness and tingling to a burning sensation or feeling that the foot is asleep. As it progresses, sensation can disappear almost entirely, which is when undetected wounds and ulcers become the biggest risk.