Whether to use cephalosporin for bronchitis needs to be judged according to the patient’s clinical manifestations and blood test results. If the patient coughs, coughs yellow sputum, sputum, even with blood in the sputum, fever and other clinical phenomena, blood routine suggests that the total number of white blood cells and neutrophils increased significantly, this time we need to give active anti-infective treatment, the first choice of cephalosporin, penicillin antibiotics. Cephalosporin antibiotics include cephradine, cefuroxime, cefprozil and other first-generation and second-generation cephalosporin antibiotics, which can effectively treat bronchitis with infection. If the bronchitis cough, cough sputum is mild, not accompanied by yellow sputum and fever, blood routine suggests that the total number of white blood cells and neutrophils increase is not obvious, the patient’s self-perception of the symptoms is also relatively mild, at this time you can not use cephalosporin antibiotics, given more water, quit smoking, eat less spicy, traditional Chinese medicine treatment, can effectively relieve clinical symptoms. Therefore, the use of cephalosporin in clinical bronchitis requires comprehensive judgment, try not to use cephalosporin antibiotics casually.