Coughing asthma can be cured with active treatment. When the diagnosis of cough asthma is confirmed, the allergic substances should be clarified, and the allergic substances should be avoided in the clinic. Meanwhile, according to the condition of the patient, oral leukotriene modifiers, such as montelukast sodium, inhaled glucocorticosteroids and bronchodilators, such as budesonide formoterol, salmeterol ticlopidine, and so on. If the patient is severely allergic, oral antiallergic medications such as loratadine and cetirizine may be given. If the patient’s bronchospasm is severe, oral theophylline drugs, such as doxophylline, aminophylline, etc. can be taken.