Bronchospasm is the name of Western medicine, Chinese medicine belongs to the category of croup, when the attack should immediately consult a doctor or follow the doctor’s instructions for medication. Croup is generally divided into cold croup and hot croup, the treatment can take Xiao Qinglong granules, asthma granules and other proprietary Chinese medicines. 1. Xiaoqinglong Granules is a proprietary Chinese medicine to relieve cough and asthma (to stop coughing and calm wheezing), which can treat cold croup, manifesting as croup in the throat due to wind-cold sensation and internal stoppage of water-drinking (abnormal retention of water in the body), asthma, coughing and spitting up thin sputum, and chest stuffiness, accompanied by fever and malignant cold (fear of cold), but without sweating. It is not suitable for people with deficiency symptoms, i.e. shortness of breath, wheezing, breathlessness, cold limbs, panic, etc. It is necessary to avoid smoking, alcohol and spicy, cold and greasy food, and it is not suitable to take tonic Chinese medicine during the period of taking the medicine. 2. Asthma granules for the promotion of lung cough, clearing heat and asthma of the Chinese patent medicine, can treat heat asthma, manifested as lung heat asthma, manifested as roaring in the throat, thick voice high, chest swelling and fullness, coughing and vomiting thick yellow sputum, bitter mouth, red face, body fever. Please follow the doctor’s instructions. If symptoms occur, please go to the hospital and follow the doctor’s instructions.