Removing phlegm from the throat requires appropriate treatment depending on its cause. It often occurs in bronchial dilatation, pneumonia, bronchitis, etc. After diagnosis, choose the general treatment or drug treatment. 1. Bronchodilatation: Bronchodilatation can cause the phenomenon of phlegm in the throat, and the treatment can follow the doctor’s instructions to use anti-infective drugs, sputum promoters, glucocorticosteroids and other drugs, such as ampicillin, aminoglutethimide hydrochloride, budesonide and so on. 2. Pneumonia: Pneumonia can cause coughing up sputum, coughing up sputum and other phenomena, daily patients should drink more water, dilute sputum, promote the discharge. At the same time, you can follow the doctor’s instructions to take antibiotics, phlegm drugs, such as ambroxol hydrochloride, azithromycin. 3. Bronchitis: Bronchitis not only leads to phlegm in the throat, but also accompanied by a runny nose, nasal congestion and other phenomena. For bacterial infection, cefdinir and cefuroxime can be used, and for viral infection, ribavirin can be used, and at the same time, it is necessary to cooperate with medicines to dissolve phlegm, such as ambroxol hydrochloride. In addition to the above factors, laryngitis, emphysema, asthma and other diseases can also cause the phenomenon of phlegm in the throat, it is recommended to go to the hospital in time to improve the examination after the symptoms, diagnosed with the use of the above medication as prescribed by the doctor, not to be used indiscriminately, so as not to lead to adverse consequences.