Anti-inflammatory drugs mostly refer to antibiotics, used for pharyngitis caused by sensitive pathogenic bacterial infections, commonly used drugs such as amoxicillin, cefaclor, azithromycin, etc., and what kind of drug is more effective with the degree of sensitivity of the pathogenic bacteria, the strength of the antibiotic and the recovery of the body’s resistance are all related to, the actual situation varies from person to person. The common bacterial infections that cause pharyngitis are streptococcus, staphylococcus and Streptococcus pneumoniae, among which group A Streptococcus B infection is the most serious, which can lead to septic lesions in distant organs, called acute septic pharyngitis. Penicillins such as amoxicillin, cephalosporins such as cefaclor, and macrolide antibiotics such as azithromycin can be chosen. Acute necrotizing pharyngitis requires prompt administration of high-dose antibiotics. Combinations of drugs can be used if necessary. Pharyngeal secretion culture plus drug sensitivity test can be done to guide the use of drugs. It is recommended that patients with pharyngitis actively seek medical attention, systematic examination to clarify the cause of the disease, treatment under the guidance of the doctor, do not self-medication, so as not to delay the condition or adverse reactions.