A quick way to stop coughing with a bad cough is to use nebulized inhalation, which can be administered directly through the respiratory tract and is relatively quick, convenient, and easy to accept. Nebulized inhalation drugs often choose glucocorticoids and bronchodilators, which can quickly and effectively dilate the trachea and bronchi, relieve the state of respiratory spasm, and very obviously reduce cough symptoms. Hormones have a certain effect of reducing secretions in the trachea and airways, relieving the inflammatory response, reducing the exudation of inflammation and reducing the secretion of sputum. If the onset of the cough is more acute, acute phase cough or acute asthma attack cough, you can choose nebulized inhalation to quickly stop the cough. The number of nebulizations can be adjusted according to the severity of the disease, and the amount can be increased appropriately, and the number of nebulizations can be reduced after remission, while oral cough and phlegm medicines can be taken for joint treatment.