Ze Xie (Alismatis Rhizoma)

Ze Xie (澤瀉), the rhizome of Alisma, promotes urination and drains dampness, and clears heat from the Kidney and Bladder (including deficiency fire).

Zé Xiè  ·  澤瀉

Latin / Pharmaceutical Name

Alisma orientale (Rhizoma Alismatis)

Common English Name

Alisma rhizome

Taste

Sweet, bland

Temperature

Cold

Channels Entered

Kidney, Bladder

Actions & Functions

  • Promotes urination and drains dampness
  • Clears damp-heat and drains Kidney deficiency fire

Indications

Oedema, scanty urination and damp diarrhoea; damp-heat with painful urination and vaginal discharge; and dizziness from phlegm-fluid or Kidney deficiency fire.

Dosage

6-12 g in decoction.

Common Combinations

In Wu Ling San to drain damp; in Liu Wei Di Huang Wan to drain Kidney fire.

Cautions & Contraindications

Avoid in damp from yang deficiency and in seminal emission without damp-heat.

About Attilio

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

Check Also

PubMed research

Traditional Chinese Medicine Improves Nutritional Status in Maintenance Haemodialysis Patients, Meta-Analysis Finds

Research summary (Traditional Chinese Medicine): Efficacy of traditional Chinese medicine in improving nutritional status among Chinese maintenance hemodialysis patients: a meta-analysis of - Frontiers in nutrition, 2026.