Abstract:Six cases with cough-asthma were treated with medical prescriptions from treatise on febrile disease,All the prescriptions are not special for treating cough-asthma,but displayed potent effectiveness. The results sevealed that cough-asthma may be caused by disorders of various viscera,not only by the lung. The key to a cure of cough-asthma is to find out the basic causes for the disease.