Enlarged tonsils may be due to inflammation, benign tumor of tonsil, malignant tumor of tonsil, etc. It can be treated by medication, surgery, and combined treatment. Tonsil enlargement, different causes, different treatments, there is no fast way to reduce swelling. 1. Inflammation: acute and chronic purulent tonsillitis, peritonsillitis, peripheral abscess can cause enlarged tonsils. The main treatment is anti-inflammatory, such as amoxicillin and other drugs. This includes systemic use of antibiotics, such as drugs like levofloxacin. Topical use of nebulized inhalation, sprays, oral tablets, etc. can quickly eliminate inflammation and reduce tonsil swelling. All of the above mentioned medications should be used under the supervision of a doctor. 2. Benign tonsil tumors: including tonsil cysts, papillomas and so on. If there is foreign body sensation in swallowing, pain in swallowing, difficulty in eating in the throat, one side of the tonsil can be removed and the tumor can be removed. 3. Malignant tumor of tonsil: including tonsil cancer and tonsil lymphoma, comprehensive treatment should be adopted, including surgical resection of tumor, chemotherapy or radiotherapy can be given at the same time. When patients have enlarged tonsils, they should go to the hospital in time and have regular treatment under the guidance of doctors.