Lymphatic hyperplasia of the tongue root throat foreign body sensation, may be pharyngitis, lingual tonsillar hypertrophy, etc., should be and consult a doctor, the treatment method has a general treatment, drug treatment, but the main use of surgical treatment, there is a low-temperature radiofrequency ablation, microwave therapy and YAG laser treatment; lead to the emergence of the root of the throat root lymphatic hyperplasia foreign body sensation of the cause is mainly due to chronic inflammation stimulation caused by the. 1. General treatment: strengthen exercise, enhance immunity. Wear a mask in an environment with irritating substances or odors. 2. Drug treatment: eliminate various pathogenic factors, such as the treatment of sinusitis, chronic pharyngitis, chronic tonsillitis, lingual tonsillar hypertrophy, etc., can be symptomatic treatment, the local use of furacilin solution, compound borax solution, etc. to relieve the inflammation of the root of the tongue. 3. Surgical treatment: usually for patients who are not effective in drug treatment, low-temperature radiofrequency ablation, microwave therapy and YAG laser therapy are often used in the clinic. It is recommended that patients go to the hospital and choose the suitable treatment method under the guidance of the doctor.