Ting Li Zi (Descurainiae Semen)

Ting Li Zi (葶藶子), the seed of Descurainia/Lepidium, strongly drains phlegm and fluid congesting the Lung to calm wheezing, and promotes urination to reduce oedema.

Tíng Lì Zǐ  ·  葶藶子

Latin / Pharmaceutical Name

Descurainia sophia / Lepidium apetalum (Semen Descurainiae)

Common English Name

Tansy mustard / lepidium seed

Taste

Bitter, acrid

Temperature

Very cold

Channels Entered

Lung, Bladder

Actions & Functions

  • Drains Lung phlegm-fluid and calms wheezing (excess)
  • Promotes urination and reduces oedema

Indications

Cough and wheezing with copious phlegm and a full, congested chest; and oedema with difficult urination and chest/abdominal fullness.

Dosage

3-9 g in decoction (wrap).

Common Combinations

With Da Zao (Ting Li Da Zao Xie Fei Tang) to drain the Lung while protecting the Stomach.

Cautions & Contraindications

Draining; use with caution in wheezing and oedema from deficiency.

About Attilio

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

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