Traditional Chinese Medicine Healing Herbs(TCMHH)

Edema-Alleviating Diuretics

Dong Gua Zi (Chinese Waxgourd Seed)

Dong Gua Zi 冬瓜仁 Dong Gua Ren Chinese Waxgourd Seed Semen Benincasae
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Dong Gua Zi (Chinese Waxgourd Seed)
Dong Gua Zi (Chinese Waxgourd Seed)
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冬瓜子 Dong Gua Zi

Name

Dong Gua Zi (Chinese Waxgourd Seed)

The Effect of 冬瓜子

Property

Sweet, slightly cold; lung and large intestine meridians entered.

Actions

Nourish lung and resolve phlegm, cure abscess and promote diuresis.

Indications

Cough due to phlegm heat, edema, stranguria, dermatophytosis, hemorrhoids, appendicitis, pulmonary abscess.

Dosage and Administrations

Decoct 10~15 g or grind into powder. Proper dosage is for external application, pounded into paste for applying.

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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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