Trigeminal Neuralgia: TCM Acupuncture Points & Herbal Relief Guide

Updated: June 22, 2026
Reviewed by: Dr. Li Wei, DACM
Reading Time: 8 min
Body Area: Head & Face

Overview

Trigeminal neuralgia (TN) is a chronic neuropathic pain disorder characterized by recurrent episodes of intense, electric-shock-like facial pain affecting one or more branches of the trigeminal nerve (cranial nerve V). The condition has an annual incidence of 4–13 per 100,000, with higher prevalence in women and adults over 50. Pain episodes are often triggered by innocuous stimuli such as chewing, talking, or a breeze across the face.