The Theory Of Small Qinglong Decoction For Treatment Of Bronchial Asthma And Clinical Studies

Through thoroughly research about dissertation of asthma of ShangHanLun and bypast doctors, and combining with my clinical experience, we consider that asthenic nephroyang ,cold phlegm in lung are essential reasons of its outbreak, and infection, psychic obstacle, dietetic intemperance are its inducements. Our viewpoint is that the pathology characteristic of asthma during its outbreak is cold phlegm generating heat, phlegm heat missing. According to the above reason, we put forward that the main therapy rule should be warming and cooling, treating both lung and kidney during the outbreak stage of asthma. Through clinic research, we find it can effectively relieve cough, eliminate phlegm, improving the function of airway, and regulate PaCO2 and Pa02. The result shows that warming lung and eliminate yin, replenishing the inborn qI, controlling and promoting inspiration, cooling heat and activating the flow of lung qi, cleaning the phlegm and sending down the qi of lung are the main rule of treatment which is based on the clinic practice. It also confirmed our cognition about the outbreak mechanism of asthma.