Acute tonsillitis is mostly caused by bacterial and viral infections, common ones being Streptococcus b hemolyticus, influenza virus, adenovirus and so on. Clinical acute tonsillitis generally refers to acute non-specific inflammation of the palatine tonsils, mostly caused by bacterial and viral infections, bacteria such as type B hemolytic streptococcus, staphylococcus, Streptococcus pneumoniae, etc., and viruses including influenza virus, adenovirus, cytomegalovirus, E-B virus, etc., with clinical manifestations such as fever, headache, sore throat, hoarseness and so on. Clinical treatment often choose antibiotics for anti-inflammatory treatment, such as amoxicillin, cefuroxime, cefoperazone, levofloxacin, erythromycin, etc., but also under the guidance of the doctor to use ribavirin, oseltamivir and other antiviral drugs for treatment. It is recommended that patients with acute tonsillitis should seek medical attention in time and be treated and medicated under the guidance of a doctor.