Stomach 41 (ST 41) Jie Xi — Ravine Divide

This is the Jing-River and Fire point of the Stomach channel. As the tonification point it clears heat, calms the spirit and is the principal local point for the ankle.

Stomach 41 (ST 41) Jie Xi 解谿 — Ravine Divide

Location

On the anterior aspect of the ankle, in the depression at the centre of the front of the ankle joint, between the tendons of extensor digitorum longus and extensor hallucis longus.

Anatomy

Between the extensor tendons; the anterior tibial artery and vein; the superficial and deep peroneal nerves.

Actions & Functions

  • Clears heat from the Stomach and calms the spirit
  • Benefits the ankle and the leg
  • Subdues rising yang and benefits the head

Indications

Pain and swelling of the ankle, foot drop, headache and dizziness, mental-emotional disorders, abdominal distension and constipation, and red eyes.

Needling

0.5-0.8 cun, perpendicular insertion.

Moxibustion Suitability

Suitable for moxibustion.

Point Combinations

With Qiuxu and the surrounding ankle points for ankle disorders; with ST-44 for Stomach heat.

Classical Text References

The Jing-River (Fire) point and tonification point of the Stomach.

Cautions & Contraindications

Avoid the dorsalis pedis artery.

Latest Research

Latest peer-reviewed research on this point will be summarised here, with citations linked to PubMed, via our research integration.

About Attilio

Doctor of Chinese medicine, acupuncture expert and author of My Fertility Guide and My Pregnancy Guide.

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PubMed research

Acupuncture Shows Sustained Benefits for Chronic Daily Headache Prevention in Adults, Meta-Analysis Finds

Research summary (Acupuncture): Utility of Acupuncture Therapy for Adult Chronic Daily Headache Prophylaxis: A Systematic Review and Meta-Analysis. - Medical science monitor : international medical journal of experimental and clinical research, 2026.