The uses of Asari are as follows: ① The whole herb is used as medicine for antipyretic, diuretic, analgesic and sedative. Treating headache has the effect of sweating and resolving phlegm. (Asarum contains toxic components such as aristolochic acid, and the 05 edition of Pharmacopoeia stipulates that Asarum is a root and rhizome medicinal material) ② Veterinary drugs are used to treat cough, asthma and constipation. ③ Pesticides are used as insecticides and fungicides.
Efficacy: relieving exterior syndrome and dispelling cold; Expelling wind and relieving pain; Warming the lung and dissolving the drink; Know everything.
Indications: wind-cold exterior syndrome; Headache and toothache; Rheumatalgia; Cough and asthma due to turbid phlegm; Nasal congestion; Deep nose; Oral ulcer.
Administration and dosage: oral: decoction,1~ 3g; Powder 0.5~ 1g each time.
External use: appropriate amount, grinding, blowing nose, ear plugging and umbilical application; Or decoct with water and rinse.