Traditional Chinese Medicine Healing Herbs(TCMHH)

Heat-Clearing and toxicity-Removing Herbs

Da Jin Dao: Chinese Herb Guide

Ovate neolepisorus herb 大金刀
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Da Jin Dao: Chinese Herb Guide
Da Jin Dao: Chinese Herb Guide
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Da Jin Dao

大金刀

Name

Da Jin Dao (Ovate neolepisorus herb)

Sources

The drug is the dried or fresh whole herb or rhizome of Neolepisorus deltoidea (Bak.) Ching (Family Polypodiaceae), growing in shade of woods on hillslopes or in rocky crack, along strcams, distributed in Shaanxi, Gansu, Anhui, Zhejiang, Jiangxi, Fujian, Taiwan, Hubei, Guangdong, Guangxi, Guizhou, Si chuan and Yunnan of China.

The Effect of Da Jin Dao

Property

Bitter, cool; heart, lung and bladder meridians entered.

Actions

Clear heat, induce diuresis, stop bleeding, remove toxicity.

Indications

Hematemesis, sores and boils, scalds and burns, traumatic bleeding, difficult urination, hemoptysis caused by tuberculosis, heat stranguria, hematuria.

Dosage and Administrations

Decoct 15~30 g, or soaked in wine. Proper dosage is for external application, pounded 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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