Shan Zha (Crataegi Fructus)

Shan Zha (山楂), hawthorn fruit, reduces food stagnation, particularly from greasy and meaty food, and invigorates the blood to dispel stasis; in modern use it also helps with high blood lipids and hypertension.

Shān Zhā  ·  山楂

Latin / Pharmaceutical Name

Crataegus pinnatifida (Fructus Crataegi)

Common English Name

Hawthorn fruit

Taste

Sour, sweet

Temperature

Slightly warm

Channels Entered

Spleen, Stomach, Liver

Actions & Functions

  • Reduces food stagnation (especially meat and fatty food)
  • Invigorates the blood and dispels stasis (postpartum and menstrual pain)

Indications

Food stagnation with epigastric and abdominal distension, especially from rich food; diarrhoea and dysentery; and postpartum abdominal pain or amenorrhoea from blood stasis; also hyperlipidaemia.

Dosage

9-15 g in decoction.

Common Combinations

With Shen Qu and Mai Ya for food stagnation; with Chuan Xiong for postpartum stasis pain.

Cautions & Contraindications

Use with caution in Spleen-Stomach deficiency without stagnation and in acid regurgitation.

About Attilio

Doctor of Chinese medicine, acupuncture expert and author of My Fertility Guide and My Pregnancy Guide.

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