Traditional Chinese Medicine Healing Herbs(TCMHH)

Meridian-Warming Hemostatics

Zao Xin Tu: Chinese Herb Guide

灶心土
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Zao Xin Tu: Chinese Herb Guide
Zao Xin Tu: Chinese Herb Guide
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Zao Xin Tu

Name

Zao Xin Tu (Furnace Soil)

Nature and action

Pungent and warm. It enters the spleen and stomach meridians.

It warms the middle energizer, dries dampness, arrests vomiting and stops bleeding.

Indications

  • Vomiting
  • Abdominal pain
  • Diarrhea
  • Hematemesis
  • Blood in the urine
  • Regurgitation
  • Epistaxis
  • Hematochezia
  • Metrorrhagia and metrostaxis
  • Morbid leukorrhea
  • Sores
  • Hyperemesis gravidarum

Dosage and administration

Decoct 15~30 g, or make it into a powder. It should be wrapped during decocting. A proper dose is used for external application: pound it into a powder and apply to the affected area.

Cautions

Contraindicated in yin and blood deficiency, and in vomiting and regurgitation due to heat syndrome.

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Sources and further reading

We cite classical materia medica and modern reference works. This article is health education, not medical advice.

  • Shennong Bencao Jing (The Divine Farmer's Materia Medica), Han dynasty.
  • Bencao Gangmu (Compendium of Materia Medica), Li Shizhen, 1578.
  • Chinese Pharmacopoeia, current edition — identity, quality and safety monographs.
  • NCCIH and WHO reference material on traditional medicine safety.

Spotted an error or a better source? Tell us — corrections are logged on our editorial policy page.

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