Location:
The acupoint is located on the ulnar side of the palm, in the depression between the base of the fifth metacarpal bone and the triquetral bone (see Fig. 32).

Indications:
Stiffness and pain of neck and head, primary open-angle glaucoma, tinnitus, deafness, abdominal distension and pain, pain in the wrist, numbness of fingers, febrile disease, malaria and jaundice.