Traditional Chinese Medicine Healing Herbs(TCMHH)

Prescriptions for Removing Pathogenic Heat and Toxic Material

Qing Yan Wan

清咽丸
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
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The Prescription of Qing Yan Wan

Ingredients

Jie Geng 100 g,Han Shui Shi 100 g,Bo He 100 g,He Zi 100 g,Gan Cao 100 g,Wu Mei 100 g,Qing Dai 20 g,Peng Sha 20 g,Bing Pian 20 g.

Explanation

Gan Cao, Qing Dai and Peng Sha: Clearing heat and removing toxicity.

Wu Mei: astringing lung to check cough, promoting the generation of fluid.

He Zi: astringing lung to check cough, relieving sore throat

Bing Pian: Clearing heat and alleviating pain.

Bo He and Jie Geng: Dispelling wind and clearing heat.

Han Shui Shi: Clearing heat and reducing pathogenic fire, resolving swelling.

The Effect of Qing Yan Wan

Effect

Clear heat and relieve sore throat.

Indications

Celostomia.

Contraindication

It is contraindicated to pregnant women.

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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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