Location:
The acupoint is located on the dorsal side of the forearm, 3 cun above the dorsal transverse crease of the wrist and between the ulna and radius (see Fig. 28).
   
Indications:
Sudden loss of voice, drug rash, cervical spondylosis, tinnitus, deafness, hypochondriac pain, aching pain in the shoulder and back, constipation and febrile disease.