Tonsillar swelling is an infectious disease of the tonsils. Treatment guidelines: correct application of antibiotics, adequate amount and duration, effective control of infection, to prevent complications, if necessary, surgical treatment. Drug treatment: 1, antibiotic application is the main treatment method, preferred penicillin. According to the severity of the disease to determine the route of administration, if the condition does not improve after 2-3 days of treatment, need to analyze the reasons and change to other kinds of antibiotics. If there are conditions, antibiotics can be selected according to the drug sensitivity test after determining the causative organism. 2, local treatment. Commonly used compound borax solution, oral Thai or 1:5000 furacilin liquid gargle. Treatment methods include tonsil crypt flushing, tonsil drug administration, local spraying, laser and other treatments. Although these methods to inhibit bacteria, clear the lesions, but more painful. 3, surgical treatment: many repeated episodes of acute tonsillitis, especially those who have had complications, should be implemented in the acute inflammation subsides 2 weeks after tonsillectomy. 70% of the recurrence of tonsillitis, the lesion memory retains pathogens, surgical resection is an effective way to completely eliminate the latent pathogens.