1, there is phlegm in the throat can not cough out, this situation is the most common inflammation of the throat. Whether it is acute laryngitis or chronic laryngitis, the inflammation stimulates the mucous membrane of the throat so that it has secretions to stimulate the production of secretions.

2, the secretion is not particularly much, may be attached to the mucous membrane of the throat, resulting in the patient's foreign body sensation, the old feeling of phlegm, coughing and coughing out. At this time, to avoid coughing hard, coughing hard may lead to the mucous membrane of the throat to further aggravate the congestion is more obvious, at the same time may cause bleeding in the throat. It is usually treated with medication, for example, acute pharyngitis is usually given anti-inflammatory treatment, such as cephalosporin or azithromycin, and localized tablets and mouthwashes are given. After the inflammation subsides through treatment, the sensory symptoms of phlegm disappear.

3, chronic laryngitis, usually with tablets gargle or Chinese medicine for treatment, 7-10 days symptoms do not relieve must go to the hospital. Through the electronic laryngoscopy to clarify the cause of the disease, a small number of people may be due to foreign body sensation caused by pharyngeal tumors, early detection and early treatment.