Traditional Chinese Medicine Healing Herbs(TCMHH)

Prescriptions for Relieving Diarrhea with Astringents

Zaochang Wan

燥肠丸 燥腸丸
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
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Name

The Prescription of Zaochang Wan

Source

The book Yun Qi Zi Bao Ming Ji

Ingredients

1 Fu Zi,Long Gu 15 g,Gan Jiang 30 g,Wu Zhu Yu 15 g,Mi Qiao 15 g,He Zi 15 g.

Explanation

Long Gu: Inducing sedation and tranquilization, pacifying the liver and subduing yang, arresting and astringing discharge.

He Zi and Mi Qiao: Astringing intestine to check diarrhea.

Fu Zi: Reinforcing fire and strengthening yang, dispelling cold to alleviate pain.

Gan Jiang: warming the Yang-Qi of the middle-Jiao to remove cold in the interior, assisting Fu Zi in promoting the generation of Yang-Qi.

Wu Zhu Yu: Dispelling cold and alleviating pain, checking adverse rise of qi and arresting vomiting, drying dampness.

The Effect of Zaochang Wan

Effect

Astringe intestine to check diarrhea, warm the spleen and stomach, dry dampness and dispel cold.

Administrations

All the drugs are pounded into fine powder. The powder is made with wine into pills. 30 pills are taken each time with warm water.

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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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