For diseases of the lymph nodes of the throat it is recommended to hang up an ENT department. Otorhinolaryngology, also known as otolaryngology, treats diseases of the ears, nose, throat and other parts of the body. The normal human pharynx contains many lymphatic tissues, such as tonsils, lymphoid follicles in the posterior wall of the pharynx, and lymphoid follicles on the base of the tongue, which are all lymphatic tissues. Acute and chronic diseases of the throat, head and neck can cause enlargement, hyperplasia and lesions in the lymphatic tissues of the throat, and the lymph nodes can also involve each other, leading to the spread of the disease. Therefore, it is generally recommended that people who experience discomfort in the throat should consult a doctor in time to determine the cause of the disease and standardize the treatment after a systematic examination by an otolaryngologist.