In the depression anterior to the ulnar side of the 5th metacarpo-phalangeal joint. When a fist is formed, it is on the junction of the "red and white" skin of the transverse crease distal to the metacarpophalangeal joint
Pain in the arm, numbness of the fingers, febrile diseases, eye diseases, tinnitus. Numbess of the fingers, febrile diseases, tinnitus, headache, reddish urine.
Clears heat.
It is a Metal point.
1
Perpendicularly 0.2-0.3 inch