The lily of the valley, Chuanbei licorice stewed pear are composed of cold medicinal properties, can only be used for hot cough, symptomatic of a long cough, yellow phlegm and thick people.
And most of the beginning of the cough is used for the cold caused by the symptoms of a new cough, white sputum and thin, so you can not use the "lily Chuanbei licorice stewed Sydney", is used in reverse! Should be taken to expel cold cough Chinese medicine, such as "cough pills", "Tongxuanli lung tablets" can be.