Peripheral Neuropathy

Peripheral neuropathy is a broad clinical term for damage or dysfunction of nerves outside the brain and spinal cord. Symptoms can include burning pain, tingling, numbness, electric-shock sensations, sensitivity to touch, weakness, cramping, and balance problems. Causes vary widely and may include diabetes, alcohol use, vitamin deficiencies, autoimmune disease, compressive nerve problems, infections, inherited conditions, kidney disease, and medication or chemotherapy exposure. Because peripheral neuropathy is a syndrome rather than a single disease, treatment choices often depend on the underlying cause, the pattern of symptoms, and whether the main problem is pain, numbness, weakness, or functional decline.

From a Western perspective, care often focuses on identifying reversible causes, improving metabolic control, protecting the feet, reducing fall risk, and using medications or rehabilitation strategies to manage symptoms. From Eastern and integrative perspectives, treatment may also consider circulation, pain modulation, sleep, stress, and whole-body function through approaches such as acupuncture, botanical medicine, and mind-body practices. Research support varies by intervention and by neuropathy subtype, so a balanced review usually looks at expected benefit, time horizon, practical burden, and safety in the context of the person's specific neuropathy pattern.