Yu Li Ren (Pruni Semen)

Yu Li Ren (郁李仁), the kernel of the bush cherry, moistens the Intestines and unblocks the bowels, and promotes urination to reduce oedema; a moist laxative that also moves qi.

Yù Lǐ Rén  ·  郁李仁

Latin / Pharmaceutical Name

Prunus japonica (Semen Pruni)

Common English Name

Bush cherry kernel

Taste

Acrid, bitter, sweet

Temperature

Neutral

Channels Entered

Large Intestine, Small Intestine, Spleen

Actions & Functions

  • Moistens the Intestines and unblocks the bowels
  • Promotes urination and reduces oedema

Indications

Constipation from dryness with qi stagnation; and oedema with difficult urination and constipation.

Dosage

6-12 g in decoction (crushed).

Common Combinations

With Huo Ma Ren for dry constipation with qi stagnation.

Cautions & Contraindications

Contraindicated in pregnancy; use with caution in fluid deficiency.

About Attilio

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

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