Chronic bronchitis is not the most effective treatment of drugs, need to combine the specific conditions of individualized treatment, such as inhaled bronchodilators or inhaled glucocorticoids at the same time may need to be treated, but also may need to use phlegm or other drugs for treatment, and sometimes may need a short-term intravenous or oral glucocorticoid drugs. 1. Inhaled bronchodilators: commonly used are tiotropium bromide, indacaterol glomazone bromide and so on. 2. Combined inhaled glucocorticosteroids: Chronic bronchitis, if combined with asthma or chronic bronchitis, recurring acute exacerbations, it may be necessary to try a combination of inhaled glucocorticosteroids, such as budesonide formoterol and other drugs. 3. Other medications: For example, when chronic bronchitis coughs up sputum and the sputum is thick, sputum removing drugs such as Ambroxol Hydrochloride dispersible tablets can be used. For example, in acute exacerbation of chronic bronchitis, nebulized inhalation of budesonide and terbutaline may be needed, and when there are clear signs of bacterial infection, antibiotics such as levofloxacin and ceftriaxone may be needed to treat the disease. 4. Intravenous or oral glucocorticosteroids: Prednisone, methylprednisolone and other glucocorticosteroids seem to be able to quickly reduce the symptoms of chest tightness, but the side effects are very large, and usually do not advocate long-term use. Many of the so-called traditional remedies may contain the above hormone ingredients and should be avoided. To summarize, chronic bronchitis needs to be treated in a timely manner, under the guidance of a doctor, the use of reasonable medication. The above drugs should be used under the guidance of a physician.