Ji Mai: TCM Acupoint Guide

Name

Ji Mai (Jimai)

Location

Below the pubic symphysis and lateral to the midline, 2.5 cun. Locate the pulsation of the femoral artery in the groin, midway between the pubic symphysis and the anterior superior iliac spine. The femoral vein runs along the medial side of the artery. LIV-12 Jimai is located just medial to the vein on the joint crease.

Needling

• Straight insertion, 1 to 1.5 cun.
• Caution: avoid the artery.
• Slightly oblique insertion, 0.5 to 0.8 cun.
• Caution: care should be taken to avoid penetrating the femoral vein.
• Moxibustion is applicable.

Command Functions

• Master point for impotence

Actions

• Eliminates cold from the liver channel
• Benefits the Lower Jiao

Indications

• Prolapsed uterus
• Hernia pain
• Penal pain
• Penis does not erect properly
• Shan disorder
• Lower abdominal pain
• Pain in the external genitalia
• Prostate problems
• Swelling of the testicles
• Hypogastric pain
• Pain of the inner thigh

Contraindications

Some ancient sources advise that this point should be treated by moxibustion rather than needling. Modern texts say that moxibustion is contraindicated due to the proximity of this point to the femoral vessels and to the pubic hair, and that it should be treated by needling rather than by moxibustion.