Traditional Chinese Medicine Healing Herbs(TCMHH)

Tranquilizing Herbs

Dui Xia Ke: Chinese Herb Guide

Prawn Shell 对虾壳
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
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Name

Dui Xia Ke (Prawn Shell)

The Effect of Dui Xia Ke

Property

Sweet, salt, cold.

Actions

Induce tranquilization and relieve itching.

Indications

Neurasthenia, scabies, favus of the scalp.

Dosage and Administrations

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

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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