Elderly bronchitis generally refers to chronic bronchitis, cough in the treatment should quit smoking, but also should be given anti-infective treatment, cough expectorant treatment, for patients with asthma, but also should be given antispasmodic asthma treatment. Chronic bronchitis in the elderly, and long-term smoking, air pollution, inhalation of occupational dust or chemicals, infection and other factors related to the treatment of smoking should be quit, should also avoid inhalation of harmful gases and other harmful particles, for patients with infection, should be given amoxicillin, cefuroxime and other drugs for anti-infective treatment. In addition, for patients with a large amount of sputum, bromhexine, aminobromine hydrochloride and other expectorants can be used; for patients with severe cough, dextromethorphan and other drugs can be used to suppress the cough; for patients with asthma, aminophylline and other drugs can be used to calm the wheezing. The above medications should be applied in a standardized and reasonable manner under the guidance of professional physicians and pharmacists. If the symptoms fail to improve or even worsen gradually, it is necessary to consult a regular hospital in time, and cooperate with the doctor to improve the examination and standardized treatment.