Traditional Chinese Medicine Healing Herbs(TCMHH)

Heat-Clearing and toxicity-Removing Herbs

Shan Yao Teng: Chinese Herb Guide

Common Yam Stem 山药藤
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Shan Yao Teng: Chinese Herb Guide
Shan Yao Teng: Chinese Herb Guide
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Shan Yao Teng

山药藤

Name

Shan Yao Teng (Common Yam Stem)

The Effect of Shan Yao Teng

Property

Sweet, neutral.

Actions

Clear damp-heat, cool blood and remove toxicity.

Indications

Eczema, erysipelas.

Dosage and Administrations

Proper dosage is for external application. Pounded for applying or decocted for washing.

This entry follows the standard reference format. How to read a TCM entry explains what each heading means and how the terminology works. Not medically reviewed and not medical advice — see the medical disclaimer.

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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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