Prevention of tonsil inflammation usually can pay attention to oral hygiene, active prevention of infectious diseases, appropriate exercise, active treatment of acute tonsillitis and inflammation of the surrounding tissues. 1. Pay attention to oral hygiene: usually to develop good habits, pay attention to morning and evening teeth brushing, rinse mouth with water after meals, to prevent food residues left in the mouth, accelerate the propagation of pathogenic bacteria. Can also be appropriate in the morning and evening with light salt water gargle, can play a certain antibacterial effect. 2. Actively prevent infectious diseases: daily should actively prevent infectious diseases, try to avoid going to densely populated public places during the influenza season, indoor windows should also be opened frequently to maintain fresh air circulation. 3. appropriate exercise: usually according to their own physical condition appropriate physical exercise, physical exercise can enhance their own immunity, reduce the frequency of disease. 4. active treatment of acute tonsillitis and inflammation of the surrounding tissues, the cause of chronic tonsillitis with acute tonsillitis delayed, inflammation of the throat and nasal cavity, we must actively treat the primary disease, to avoid repeated attacks of tonsillitis. It is recommended to develop a good daily routine, and once the tonsil inflammation occurs, it is necessary to consult a doctor in time to avoid delaying the treatment.