一般住院病人极易患流感并发症,但由于缺乏简便的诊断方法或病毒分离和鉴别耗时过长,因而医院流感传播常被忽视.本文报道住院病人流感的传播方式及其控制方法.某些人群如老年以及慢性肾病、肺炎、心脏病(特别是风心)、糖尿病患者和孕妇 In-patients are at high risk of developing influenza complications, but hospital-based flu transmission is often overlooked because of the lack of easy diagnostic methods or the time-consuming isolation and identification of viruses, and the methods of transmission and control of influenza in hospitalized patients. People such as elderly and chronic kidney disease, pneumonia, heart disease (especially rheumatoid), diabetes and pregnant women