Acute pharyngitis may be caused by viral and bacterial infections, anti-inflammatory drugs mostly refer to antibiotics, including anti-viral drugs, anti-bacterial drugs, according to the type of disease-causing microorganisms need to target the use of commonly used ribavirin, amoxicillin and so on. 1. Acute viral pharyngitis: common viruses include coxsackievirus, adenovirus, parainfluenza virus, etc., anti-viral anti-inflammatory treatment can be carried out, the use of drugs such as ribavirin, oseltamivir, etc., the adverse effects include anemia, rash, diarrhea, gastrointestinal reactions, allergic reactions. 2. Acute bacterial pharyngitis: common bacteria include streptococcus, staphylococcus, etc., anti-bacterial anti-inflammatory treatment can be carried out, and antibiotics can be used, including cephalosporin antibiotics (e.g., ceftazidime, cefamandole, etc.) and penicillin (amoxicillin, ampicillin, etc.), which are commonly included in allergic reactions and gastrointestinal reactions. When acute pharyngitis occurs, it is recommended to seek prompt medical attention to clarify the diagnosis and cause of the disease, and medications need to be used under the guidance of a medical professional.