1.Otorhinolaryngology diseases: Deafness, toothache, sore throat; 2.Other diseases: Migraine, upper limb paralysis, neurasthenia, dizziness, nephritis, etc.
On the dorsal side of the forearm, 5 cun below the elbow tip, along the line connecting Yang Pool (TE-4) acupoint and the Elbow Tip (EX-UE1), between the ulna and the radius. (This acupoint is paired, one on each side)
Step 1: Sit with the elbow flexed. Step 2: On the dorsal side of the forearm, at the midpoint of the line connecting the wrist crease and the elbow tip (EX-UE1), 1 transverse finger width downward from the midpoint, is the location of this acupoint. (The distance from the elbow crease to the wrist crease is 12 cun)