See a doctor or neurologist for diagnosis
Treat the underlying cause
Control blood sugar if you have diabetes
Stop smoking
Limit or avoid alcohol
Eat a balanced diet rich in protein, vitamins, and minerals
Get enough vitamin B12, folate, and vitamin D if deficient
Take prescribed medications exactly as directed
Use physical therapy or occupational therapy
Do prescribed nerve gliding or strengthening exercises
Protect the affected area from injury
Manage pain with doctor-recommended treatments
Maintain a healthy weight
Improve sleep quality
Reduce repetitive strain and poor posture
Address autoimmune, infectious, or compression-related causes promptly
Consider surgery if a nerve is compressed or severely damaged
Follow up regularly to monitor recovery