Levofloxacin is a class of antibiotics that can also be used to treat acute pharyngitis conditions. If the patient’s symptoms of acute pharyngitis are relatively mild, he or she can first take oral Chinese medicines that have the effect of clearing heat and detoxifying the pharynx, such as laryngopharyngeal clearing oral liquid, Pudilan anti-inflammatory oral liquid, sweet orange Bingmei tablets and so on, which can better improve the symptoms related to pharyngitis feelings. If a patient has a serious attack of acute pharyngitis, he or she often needs to be further treated with antibiotics, commonly penicillin and cephalosporin antibiotics. If the patient has a penicillin as well as cephalosporin allergy, levofloxacin can also be used as an option.