总的原则应该是既发挥抗菌素的治疗作用,又能防止副作用,并且不滥用。现提出几项原则供参考。一、确定诊断为选用抗菌素的基本要求:据了解有的门诊部或医院对门诊患者的80～90%都注射青霉素和链霉素,某些医师不先追求确诊而是根据患者的要求应用,造成浪费和 The general principle should be to not only exert the therapeutic effect of antibiotics, but also to prevent side effects, and not abuse. Here are some principles for reference. First, determine the diagnosis of the basic requirements for the selection of antibiotics: It is understood that outpatients or clinics 80 to 90% of outpatients are injected with penicillin and streptomycin, some doctors do not pursue the diagnosis but based on the patient’s request, Cause waste and