Cang Er Zi San (Xanthium Powder)

Cang Er Zi San (蒼耳子散) dispels wind and opens the nasal passages; the principal formula for nasal congestion, sinusitis and rhinitis with frontal headache.

Cāng Ěr Zǐ Sǎn  ·  蒼耳子散  ·  Xanthium Powder

English Name

Xanthium Powder

Classical Source

Ji Sheng Fang, 1253

Ingredients

Actions & Functions

  • Dispels wind and opens the nasal passages
  • Relieves nasal congestion and frontal headache

Indications

Wind (often wind-heat) nasal disorders: nasal congestion and discharge, sinusitis, rhinitis, and a dull frontal headache with reduced sense of smell.

Tongue & Pulse

Tongue: thin white or yellow coat. Pulse: floating.

Modifications

With marked heat, add Huang Qin and Yu Xing Cao; with wind-cold, add Fang Feng.

Cautions & Contraindications

Cang Er Zi is mildly toxic - do not exceed the dose.

About Attilio

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

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