For the treatment of acute bacterial pharyngitis, tonsillitis, the preferred drugs, mainly penicillin, cephalosporin, commonly used in clinical practice is penicillin, penicillin sodium, the above two drugs are oral. If the patient’s symptoms are more serious, you can consider IV amoxicillin injection. If the patient is allergic to penicillin, you can consider using cephalosporin, commonly used in clinical practice is cefradine capsules or cefdinir dispersible tablets, the IV drip is cefazolin sodium injection or cefoperazone sodium injection. These drugs are intravenous drip, often need to do a skin test, to avoid patients with allergic reactions, active treatment after the patient’s symptoms should improve. You must not drink alcohol during treatment to avoid drug reactions, and if necessary, you need to go to the hospital for further consultation.