Lymphoid follicular hyperplasia at the base of the tongue may be related to local bacterial infection or inflammation, and can be treated with medication, localized heat therapy, and laser therapy. 1. Drug treatment: lymphoid follicular hyperplasia at the root of the tongue can be treated with cold gargle, applying alkaline or mint-containing solution locally. For patients with dry throat and more dry cough, nebulized inhalation can be chosen. 2. Localized heat therapy: For lymphoid follicular hyperplasia of the root of tongue, microwave and radiofrequency therapy equipment can also be used to select the appropriate frequency, and carry out heat therapy to the lymphoid follicular hyperplasia area of the root of tongue, such as microwave heat therapy, radiofrequency heat therapy, and so on. 3. Laser treatment: lymphoid follicular hyperplasia of the root of the tongue, you can also use laser cauterization, after local anesthesia, the laser probe is placed in the follicular hyperplasia, cauterization and thermal coagulation to reduce bleeding. Patients with lymphoid follicular hyperplasia at the base of the tongue are advised to go to the hospital in time for examination and standardized treatment and medication under the guidance of the doctor.