药物代谢动力学为指导临床合理用药提供了依据。新抗生素的品种日新月异,临床医务工作者能正确应用,则可以纠正抗菌药物的滥用现象。本文就国内常用的抗生素和少数抗菌药物的合理应用,尤其是在某些特殊生理或病理情况下的合理应用提出一些意见,供临床医务人员参考。抗菌药物的合理应用一、抗生素、磺胺药等抗菌药物的应用,必须有明确的指征,并要严格掌握其适应证。病原菌培养阳性或病原体经其他检验方法证实者,应根据药敏情况选用适当抗菌药物.对发热原因不明者,不 Pharmacokinetics provides the basis for clinical rational drug use. The new varieties of antibiotics with each passing day, clinical medical workers can be the correct application, you can correct the abuse of antimicrobial drugs. In this paper, the domestic commonly used antibiotics and a small number of antimicrobial agents rational use, especially in some special physiological or pathological conditions of the rational application of some opinions for clinical and medical personnel for reference. Rational use of antibacterial drugs First, antibiotics, sulfa drugs and other antimicrobial drugs, there must be a clear indication, and to strictly control their indications. Pathogen culture positive or pathogen confirmed by other test methods, should be based on drug susceptibility to select the appropriate antimicrobial drugs. For those with unexplained fever, not