The main treatments for lymphoid tissue hyperplasia throat plug at the root of tongue include removing local irritating factors, medication, laser treatment and so on. 1. Remove local irritating factors: including adjusting and grinding sharp teeth, removing dental calculus, removing bad restorations, and reducing the consumption of spicy and hot and other stimulating foods. 2. Medication: local antibacterial rinses, such as 0.1% ciprofloxacin, chlorhexidine solution, etc. can be used. All of the above medications should be used under the guidance of a doctor. 3. Laser treatment: If necessary, laser excision treatment can be carried out. Lymphoid hyperplasia at the base of the tongue and throat blockage may also have other causes, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.