抗菌素随着大量生产与广泛应用,尤其是新类型的不断发现,已不仅成为治疗上的重要药物,而且也是引起很多不同疾病的重要因素之一。临床抗菌素学已逐渐形成为一种独立学科。临床医师不但需要科学地掌握不同抗菌素的适应证与使用剂量,而且更要能够诊断、治疗与预防各种抗菌素的不良反应。如果不注意这种新认识,则必然会发生滥用、误诊,给患者造成严重损害。常用的抗菌素很多,但以青霉素与链霉素应用 As mass production and widespread use of antibiotics, especially new types of antibiotics, have become not only important therapeutics but also one of the most important causes of many different diseases. Clinical antibiotics has gradually become an independent discipline. Clinicians not only need to scientifically master indications and dosage of different antibiotics, but also to be able to diagnose, treat and prevent the adverse reactions of various antibiotics. If you do not pay attention to this new understanding, it is bound to occur abuse, misdiagnosis, causing serious damage to patients. A lot of commonly used antibiotics, but with penicillin and streptomycin