本文讨论了治疗感染的一般原则.最常遇到细菌和真菌感染的开始治疗与确定治疗所使用的抗生素列表一,严重感染选用肠外给药治疗.较轻的感染一般采用口服给药.开始治疗与确定治疗抗微生物治疗的开始,使用广谱抗微生物药物.如当诊断为腹腔内感染和可能为菌血症时,大多数肠杆菌科细菌(大肠杆菌、肺炎杆菌、变形杆菌属等)、厌氧细菌及D族链球菌对使用的抗微生物药物是敏感的.治疗肠杆菌科细菌,作者开始应用一种氨基糖苷或第三代头孢菌素,如羟羧氧酰胺菌素 This article discusses the general principles of treating infections Most commonly encountered in the initial treatment of bacterial and fungal infections and determine the list of antibiotics used in the treatment of severe infection selected parenteral administration .Light infections are generally taken orally. Treatment and identification of antimicrobial therapy at the beginning of the treatment, the use of broad-spectrum antimicrobial drugs such as when diagnosed as intraperitoneal infection and may be bacteremia, the majority of Enterobacteriaceae (Escherichia coli, Klebsiella, Proteus, etc.) , Anaerobic bacteria and Streptococcus group D are sensitive to the antimicrobials used. For the treatment of enterobacteriaceae, the authors began to apply an aminoglycoside or third generation cephalosporin such as oxycarboxam