Objective :Cough powder study for the treatment of post-flavored cough variant asthma clinical effects. Method :In our hospital form May 2010-February 2011 treated one hundred and two patients with cough variant asthma patients

according to the principle of voluntary patients

patients were randomly divided into treatment group and control group fifty-one cases. Group was treated with traditional Chinese medicine hospital homemade flavored Cough Powder

control group was given intravenous salbutamol aerosol Doxofylline joint. Surrounded by a course of treatment

two groups of patients after the treatment were observed. Result : After a course of treatment group and control group

the total effective rate was 92.16%(47/51)

82.35%(42/51)

two group with significant difference( P <0.05); lung function in force in one second after the breath volume(FEV1)

after the peak expiratory flow(PEF) were significantly improved after treatment were significantly different( P <0.05)

after treatment between the two groups was statistically significant( P <0.05). Conclusion :Cough powder for the treatment of post-flavored cough variant asthma treatment significantly improved

compared with the comparison group more obvious effects on the clinical use of this variant asthma treatment methods have reference value.