文章基本信息

标题：Scientific research on management of Hypovolemic shock among dental students
本地全文：下载
作者：Amit Kumar Singh ; Revathi Duraisamy ; Dhanraj M. Ganapathy 等
期刊名称：International Journal of Early Childhood Special Education
电子版ISSN：1308-5581
出版年度：2022
卷号：14
期号：2
页码：1933-1943
DOI：10.9756/INT-JECSE/V14I2.171
语种：English
出版社：International Journal of Early Childhood Special Education
摘要：Shock is defined as the state in which profound and widespread reduction of effective tissue perfusion leads first to reversible, and then if prolonged,to irreversible cellular injury.It is caused by a loss of intravascular fluid which is usually whole blood or plasma. Whole blood loss from an open wound is an obvious cause for hypovolemic shock.Hypovolemic shock is associated with disorders that cause an underlying hemodynamic defect of a low intravascular volume and a reduction in myocardial contractility.It is a consequence of decreased preload due to intravascular volume loss. The decreased preload diminishes stroke.
关键词：Hypovolumic shock;cardiac output;shock;systemic vascular resistance;innovation