Traditional Chinese Medicine Healing Herbs(TCMHH)

Yin Tonics

Dai Yu: Chinese Herb Guide

带鱼
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
Dai Yu: Chinese Herb Guide
Dai Yu: Chinese Herb Guide
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带鱼

Name

Dai Yu (Hairtail)

The Effect of Dai Yu

Property

Sweet, neutral; stomach meridian entered.

Actions

Tonify deficiency, remove toxicity and stop bleeding.

Indications

Sores and boils, traumatic injury, hypogalactia, weakness after illness.

Dosage and Administrations

Cook it for eating. Proper dosage is for external application. Apply its scales on the affected area.

Cautions

Do not eat too much.

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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