ST 23 Acupuncture Point(Taiyi) belongs to the Stomach Meridian of Foot-Yangming,which is commonly used for abdominal pain, bloating, upset, madness and other mental disorders,puncture 0.8 to 1.2 cun.
ST 23 Acupuncture Point Location
2 cun lateral to the AML level with CV 10.

What is the meaning of Taiyi
Taiyi:”Tai”,super or large,”Yi”,refers to wind. The name of “Taiyi” means that the Qi of Stomach Meridian develop strong wind-qi here. The substance of this acupoint is the wet cloud-qi that comes from ST 22(Guanmen) acupoint. It travels from the upper part of the heaven of ST 22 to the lower part of the heaven of this acupoint. After the wet cloud-qi reach this point, it expands and spreads to develop strong wind-qi that moves horizontally due to absorbing the abdomen heat,hence the name.

ST 23 Acupuncture Point Usage
abdominal pain, bloating, upset, madness and other mental disorders;

ST 23 Acupuncture Point Therapy
Use your middle finger to press and rub ST 23(Taiyi) acupoint for 1 to 3 minutes each time,which can calm mind and relieve tension if long-term massage it;

ST 23 Acupuncture Point Compatibility
Combined with Zhongwan,Zusanli to treat Stomach disease;
Combined with Tianshu and Shangjuxu to treat intestinal disease;
Combined with Shenmen to treat mental disorder;