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一、肺部感染的诊断 “肺部感染”这一名词虽不能作为临床诊断之用,但在临床诊疗过程中常常以“肺部感染”泛指肺部(包括支气管和肺)由于病原体引起的炎症或化脓性炎症而言。肺部感染之治疗很大程度有赖于抗生素及化学药物疗法。显然,肺部感染的病原学诊断是不可缺少的,病原学诊断可提供确切的抗生素或化学药物治疗,以避免盲目使用抗生素带来的不良后果,贻误病情,浪费药品,招致副作用等,又可减少滥用抗生素引起的许多致病菌耐药菌株的产生。
First, the diagnosis of pulmonary infection Although the term “pulmonary infection” can not be used as a clinical diagnosis, but in the clinical diagnosis and treatment process is often referred to as “lung infection” refers to the lungs (including bronchi and lungs) caused by pathogens In terms of inflammation or suppurative inflammation. The treatment of lung infections depends heavily on antibiotics and chemotherapy. Obviously, the etiological diagnosis of pulmonary infection is indispensable, etiological diagnosis can provide the exact antibiotics or chemical drugs to avoid the adverse effects of blind use of antibiotics, delaying the disease, waste of drugs, resulting in side effects, etc. Reduce the abuse of antibiotics caused by many pathogenic bacteria resistant strains.