春天是流感高发的季节。流感虽然具有自限性(指疾病在发生发展到一定程度后能自动停止,并逐渐痊愈),但对于婴幼儿、老年人和存在心肺基础疾病的患者容易并发肺炎等严重并发症而导致死亡,所以一定要多加预防。下面就请复旦大学呼吸病研究所所长白春学教授介绍如何预防流感。 Spring is a season of high flu. Although the flu has self-limited (refers to the disease in the occurrence of a certain extent can automatically stop and gradually recovered), but for infants and young children, elderly and patients with underlying diseases of cardiopulmonary easily complicated by pneumonia and other serious complications leading to death, So we must be more prevention. The following invited Fudan University Institute of Respiratory Disease Professor Bai Chunxue how to prevent the flu.