Si5 Yanggu ( JingRiver Point , Ig5 )

Location At the ulnar end of the transverse crease on the dorsal aspect of the wrist , in the depression between the styloid process of the ulna and the triquetral bone

Indications Swelling of the neck and submandibular region , pain of the hand and wrist , febrile diseases .

Method Puncture perpendicularly - 0 . 3 - 0 . 5 inch . Moxibustion is applicable

Vasculature The posterior carpal artery .

Innervation The dorsal branch of the ulnar nerve .