Traditional Chinese Medicine Healing Herbs(TCMHH)

Yang Tonics

E Guan Shi (鹅管石)

E Guan Shi Coral Skeleton 鵝管石
By the TCMHH editorial team Not medically reviewed How we work Updated 6 Oct 2026
E Guan Shi (鹅管石)
E Guan Shi (鹅管石)
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鹅管石

Name

E Guan Shi (Coral Skeleton)

The Effect of 鹅管石

Property

Sweet, salty, warm; lung, kidney and stomach meridians entered.

Actions

Warm the lung, tonify yang and promote lactation.

Indications

Impotence, premature ejaculation, spermatorrhea, chronic cough due to lung-cold, asthma due to consumptive disease, agalactia, cold arthralgia.

Dosage and Administrations

Decoct 9~15 g or made into pills. It should be smashed and decoct first.

Cautions

It is contraindicated in case of excess heat and yin deficiency with effulgent fire.

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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.

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