0.2–0.5 cun obliquely in a proximal direction or distal in a slightly palmar direction.
Erjian LI-2 clears Interior Heat from the Large Intestine. The typical symptoms are constipation, dry stools, fever and abdominal pain.
It also expels Exterior Wind-Heat in acute cases, so that it can treat manifestations such as aversion to cold such as cold shivering or fever.
Finally it eases pain and stiffness of the shoulder and back by removing the obstruction of the Channel.