Cang Er Zi (Siberian Cocklebur Fruit)
Latin Name: Fructus Xanthii Siberici
Properties: bitter, acrid, sweet, warm, toxic
Actions: dispels wind and dampness in muscles and skin, relieves nasal obstructions, alleviates pain
Medical Indications: chronic bronchitis, chronic sinus inflammation, headache with blurring vision, urticaria and eczema, rheumatoid arthritis
Contraindications: none
Caution: to be used with caution in Qi and blood deficiencies, to be used with caution during pregnancy
Dosage: 3 to 9 grams