shi gao

石膏·Gypsum Fibrosum

Gypsum

About shi gao

Shi Gao (石膏) is gypsum, a calcium sulphate mineral, recorded as Gypsum Fibrosum. It is sweet and acrid in flavour and cold in temperature, entering the Lung and Stomach channels. The catalogue files it among the substances that drain Fire.

Names

Pinyinshi gao
Chinese石膏
Latin NameGypsum Fibrosum
English NameGypsum
Japanesesekko
Koreanseokgo

Classification

Category
Drain Fire
Channels
Lung, Stomach
Flavour
Acrid, Sweet
Temperature
Cold
Tags
Chinese Herbs, Common

Actions and indications

Clears Heat from the Qi level, drains Fire, eases irritability and relieves thirst

  • Qi-level or Yang Ming Heat: high fever without chills, irritability and restlessness, intense thirst, heavy sweating, a big flooding pulse, red tongue, yellow coat
  • Encephalitis

Clears Excess Heat from the Lungs

  • Cough and wheezing from Lung Heat, with fever and sticky, thick yellow phlegm

Clears blazing Stomach Fire

  • Stomach Fire flaring upward with headache, toothache, inflamed painful gums and thirst

Heals eczema, burns, and ulcerated sores and wounds

  • Sores and wounds, applied topically (in the calcined form) or taken internally

Combinations

Dosage

AgeRawGranuleTinctureConcentrateFrequency
Any 15-60g; Up to 90g for very high fevers (30g in children)15-60 g

Cautions

Interactions

Drug interactions