BiologyMedicine
许俊堂
tlooto Summary
Heart failure is caused by initial heart muscle damage leading to structural and functional changes, resulting in reduced cardiac output and pump function.
Abstract
心力衰竭(heart failure,简称心衰)是由于任何原因的初始心肌损伤(如心肌梗死、心肌病、血流动力学负荷过重、炎症等)引起心肌结构和功能的变化,最后导致心室泵血和(或)充盈功能低下.主要表现为呼吸困难、无力导致运动耐量下降,以及液体潴留导致肺淤血和外周水肿[1]。
Citation format
许俊堂. Heart failure. Chinese Journal of Laboratory Medicine, 2011, 34: 381–384.