Feeling that there is something blocking the throat may be caused by chronic pharyngitis, enlarged tonsils, reflux pharyngitis, benign and malignant lumps in the throat and other diseases. 1. Chronic pharyngitis: chronic pharyngitis refers to diffuse chronic inflammation of the pharyngeal mucosa, pharyngeal lymphatic tissue, which is mainly manifested as sore throat, dry and itchy throat, coughing, pharyngeal foreign body sensation and other symptoms. 2. Tonsil hypertrophy: tonsil infection will appear pharyngeal pain, dysphagia, tonsil redness and swelling, foreign body sensation in the throat and other symptoms. Enlarged tonsils infection will feel like there is something blocking the throat. 3. Reflux pharyngitis: gastric contents reflux to the throat, due to the irritation of the reflux to the mucous membrane of the throat, patients may experience sore throat, chronic cough, foreign body sensation in the throat, oral odor and other manifestations. 4. Benign and malignant lumps in the throat: such as epiglottis cysts, laryngeal malignant lumps due to pharyngeal occupation, will feel the symptoms of something blocking the throat. It is recommended that patients seek medical examination in a timely manner to clarify the cause of the targeted treatment, to develop good habits in life, to light, easy to digest food, avoid spicy and irritating food.