As an immune organ, the tonsils have their own physiological function, especially in children, and the tonsils have an important protective role for the body.
1.Recurrent acute attacks of chronic tonsillitis or repeated complications of peri-tonsillar abscesses; 2.Excessive hypertrophy of tonsils, which hinders swallowing, breathing and vocal function; 3.Chronic tonsillitis has become a focal point causing lesions in other organs or associated with lesions in neighboring organs; 4.Bacterial diphtheria, when conservative treatment is ineffective; 5.Benign tumors of tonsils, which can be removed together with tonsils; for Malignant tumors should be treated with caution.