头孢菌素类抗生素是广谱半合成抗生素,因其具有抗菌作用强、耐青霉酶、毒性低、临床疗效高、变态反应较青霉素少等优点而广受青睐。随着临床的广泛应用,有关其不良反应的报道也越来越多。本文分析了头孢菌素药物的不良反应,并提出了如何正确使用头孢菌素类药物的问题。 Cephalosporins antibiotics are broad-spectrum semi-synthetic antibiotics, because of its strong antibacterial activity, resistance to penicillinase, low toxicity, high clinical efficacy, less allergy than penicillin and other advantages and widely favored. With the wide range of clinical applications, more and more reports on its adverse reactions. This article analyzes the adverse reactions of cephalosporin drugs and puts forward the question of how to use cephalosporins correctly.