Purulent tonsillitis refers to acute follicular tonsillitis, acute cryptogenic tonsillitis, the need for treatment for a few days can not be generalized, with the specific severity of the disease and the effectiveness of the treatment, clinical anti-infective treatment generally takes about 7 days. Purulent tonsillitis is a kind of acute purulent inflammation of the tonsils, often caused by bacterial infection, most often for the B hemolytic streptococcus, and staphylococcus, non-hemolytic streptococcus, influenza bacillus, Streptococcus pneumoniae and so on. It is characterized by symptoms such as sore throat, high fever, chills and headache. Septic tonsillitis treatment cycle needs to be decided according to the degree of illness, sensitivity to drugs and other factors, there are individual differences, the clinical use of sensitive antibiotic treatment, oral or intravenous medication, usually need to use the drug for about 7 days. The specific treatment needs to be evaluated and analyzed by a doctor.