Traditional Chinese Medicine Healing Herbs(TCMHH)

Edema-Alleviating Diuretics

Han Zhong Fang Ji: Chinese Herb Guide

汉中防己 Radix aristolochiae heterophyllae Yellowmouth Dutchmanspipe Root 异叶马兜铃
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Han Zhong Fang Ji: Chinese Herb Guide
Han Zhong Fang Ji: Chinese Herb Guide
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汉中防己

Name

Han Zhong Fang Ji (Radix aristolochiae heterophyllae)

Sources

The drug is the root of Aristolochia heterophylla Hemsl. (family Aristolochiaceae), growing insparsewoods of hillside scrubs, and distributed in Hebei, Shaanxi, Gansu, Hubei, Hunan, Sichuan, Yunnanand Guizhou of China.

The Effect of Han Zhong Fang Ji

Property

Pungent, bitter, cold; bladder, spleen and kidney meridians entered.

Actions

It is used to induce diuresis, subdue swelling and relieve rheumatic condition, reduce blood pressure; for the treatment of edema, dribbling and painful micturition, tinea pedis,rheumatic arthralgia and hypertension.

Dosage and Administrations

Decoct 5~10 g.

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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.

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