ST25 Celestial Pivot

Reviewed by · Licensed Acupuncturist & TCM Physician · Last reviewed June 2026

ST25 (Tianshu, “Celestial Pivot”) is the Front-Mu of Large Intestine point of the Stomach Meridian. It is located on the abdomen, 2 cun lateral to the anterior midline, at the level of the umbilicus. It regulates the intestines and the Spleen and Stomach.

Location

On the abdomen, 2 cun lateral to the anterior midline, at the level of the umbilicus.

Needling

Perpendicular insertion 1-1.5 cun. Caution for peritoneum.

TCM functions

Regulates the intestines and the Spleen and Stomach.

Indications

Abdominal pain, distention, constipation, diarrhea, dysentery, irregular menstruation.

Front-Mu of Large Intestine

Clinical notes

ST25, as the Front-Mu point of the Large Intestine, is a pivotal point for all intestinal disorders, particularly chronic or acute dysentery, constipation, and diarrhea. Its ability to regulate the Spleen and Stomach makes it essential for harmonizing the middle and lower jiao. It is classically paired with ST36 for digestive issues, especially for its strong regulatory effect on intestinal peristalsis.

On the Stomach channel

ST25 is one of 45 points on the Stomach Meridian. Nearby points:

Frequently asked questions

Where is ST25 located?

ST25 (Tianshu) is located on the abdomen, 2 cun lateral to the anterior midline, at the level of the umbilicus.

What is ST25 used for?

ST25 regulates the intestines and the Spleen and Stomach. Common clinical indications include abdominal pain, distention, constipation, diarrhea, dysentery, irregular menstruation.

How is ST25 needled?

Perpendicular insertion 1-1.5 cun. Caution for peritoneum.

Which meridian is ST25 on?

ST25 is a point on the Stomach Meridian (Zú Yángmíng Wèijīng).

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⚠️ This page is for general education and is not medical advice. Acupuncture is a traditional practice; evidence varies by condition and study quality, and individual results differ. It does not replace diagnosis or treatment by a licensed professional. Always consult a qualified acupuncturist or physician.