Feeling phlegm sticking to the throat may be caused by chronic pharyngitis, chronic tonsillitis, chronic rhinitis and other factors, which can be improved by medication, surgery and other methods. 1. chronic pharyngitis: inflammation of the throat can lead to swelling of the mucous membrane of the throat, sore throat, coughing up phlegm and other symptoms, so that people feel phlegm in the throat, you can use Dumifen tablets, watermelon cream spray, compound borax gargle and other glucocorticoids such as dexamethasone to alleviate the swelling of the mucous membrane of the throat to relieve the discomfort of the throat. 2. Chronic tonsillitis: inflammation of the tonsils is easy to make people feel a foreign body sensation in the throat, when the condition is mild, you can use medication to improve, such as transfer factor, etc.; if the condition is more serious, you can use surgical methods to remove the diseased tonsils to alleviate the feeling of foreign body in the throat. 3. Chronic rhinitis: the nasal mucosa of chronic rhinitis patients will secrete more mucus, mucus reflux to the throat will make people feel that there is phlegm adhering to the throat, you can use fluticasone propionate nasal spray to improve the symptoms of the nose, to avoid mucus reflux. The above medications should be used regularly under the guidance of a doctor. If the patient’s symptoms of feeling phlegm in the throat are not relieved for a longer period of time, the patient should go to the hospital in time to check the cause of the disease and follow the doctor’s instructions for medication and treatment.