Patients who have a feeling of foreign body in the throat and cannot cough or swallow need to pay attention to further careful and comprehensive examination of the throat to help clarify the diagnosis. Some patients may also have chronic inflammatory swelling of the tonsils or pus-like granular secretions in the tonsillar fossa, which may also cause foreign body sensation. You can also take some Chinese medicines with throat-clearing and pharyngeal effects, such as sweet orange and plum tablets, golden voice and pharyngeal pills, etc. When there is pus and thick phlegm in the throat, you can also take some oral medications to help resolve phlegm, such as eucalyptus pinene enteric soft capsule, etc.