Purulent tonsillitis is an acute purulent infection of the tonsils, generally considered relatively severe. Clinically, it manifests as severe throat pain, systemic fever, and chills and discomfort, making the symptoms relatively severe. In clinical treatment, it is important to conduct aggressive anti-infection treatment, mainly through intravenous infusion, such as the use of cephalosporin antibiotics, and the concurrent use of some corticosteroids to enhance the anti-infection effect. It is important to drink plenty of water, replenish bodily fluids, and use some heat-clearing and detoxifying traditional Chinese medicines, such as Banlangen oral liquid, which can be used simultaneously for adjunctive treatment. (Specific medications should be used under the guidance of a physician.)