Patients with itchy respiratory tract, cough symptoms, mainly according to the cause of the choice of symptomatic and etiological treatment, can be treated with nebulization, anti-allergy drugs, antibiotics, as follows: 1, nebulization treatment: patients usually due to the allergen stimulation, caused by an acute attack of bronchial asthma, can be nebulized inhalation of glucocorticoids, such as the choice of inhalation of budesonide suspension, and then combined with the dilation of bronchial drugs For example, albuterol nebulizer solution, terbutaline sulfate nebulizer solution, ipratropium bromide aerosol, nebulized inhalation treatment, can relieve cough, respiratory itchy symptoms. 2, anti-allergy drug treatment: patients can also be appropriate use of anti-allergy drugs, such as H1-receptor antagonists, chlorpheniramine maleate, cetirizine hydrochloride, chlorotetracycline and so on, to promote the alleviation of the symptoms. 3, antibiotic treatment: the patient belongs to the wheeze Bronchitis, should also be combined with the use of antibiotics for bacterial infections, such as penicillin, cephalosporins, macrolides, quinolones.