Traditional Chinese Medicine Healing Herbs(TCMHH)

Edema-Alleviating Diuretics

Can Dou Ke (Seed-coat of Broadbean)

Seed-coat of Broadbean 蚕豆壳
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Can Dou Ke (Seed-coat of Broadbean)
Can Dou Ke (Seed-coat of Broadbean)
Advertisement

蚕豆壳

Name

Can Dou Ke (Seed-coat of Broadbean)

The Effect of Can Dou Ke

Property

Sweet, bland, neutral; kidney and stomach meridians entered.

Actions

Induce diuresis, eliminate dampness, stop bleeding, remove toxicity.

Indications

Edema, hematemesis, difficult urination, barbiers, scrofula, hematochezia, impetigo, threatened abortion, pemphigus.

Dosage and Administrations

Decoct 9~15 g. Proper dosage is for external application. Stir-bake it into charcoal, and then pound into powder for applying.

Advertisement

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.

Did this article help you?

Your answer shapes what gets rewritten next.

Keep readingRelated entries

Something this article did not cover?

Ask us directly. We reply within two days, and good questions become public articles.

Ask a question →