When patients have Ⅰ degree enlargement of tonsils, if there are no special discomfort symptoms, and tonsils do not have repeated acute inflammatory episodes, there is usually no need for special treatment at this time. Tonsils Ⅰ degree enlargement will not cause serious obstruction to the respiratory channel of the throat, will not cause the patient to appear serious snoring and continuous open-mouth breathing and other manifestations. If some patients only have Ⅰ degree enlargement of tonsils, but prone to repeated acute inflammatory attacks, or even repeated acute purulent infection of tonsils, then there may be further systemic complications, including myocarditis, nephritis, arthritis, etc., and need to be appropriate to take further surgical treatment.