变向性
医学
休克(循环)
血管活性
收缩性
心源性休克
重症监护医学
血管阻力
感染性休克
循环衰竭
循环系统
灌注
心脏病学
麻醉
内科学
血流动力学
败血症
心肌梗塞
作者
Anaas Moncef Mergoum,Abigail Rebecca Rhone,Nicholas J. Larson,David J. Dries,Benoît Blondeau,Frederick B. Rogers
标识
DOI:10.1177/08850666241246230
摘要
Shock is a life-threatening circulatory failure that results in inadequate tissue perfusion and oxygenation. Vasopressors and inotropes are vasoactive medications that are vital in increasing systemic vascular resistance and cardiac contractility, respectively, in patients presenting with shock. To be well versed in using these agents is an important skill to have in the critical care setting where patients can frequently exhibit symptoms of shock. In this review, we will discuss the pathophysiological mechanisms of shock and evaluate the current evidence behind the management of shock with an emphasis on vasopressors and inotropes.
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