Greta Van Susteren. Greta Conway Van Susteren (born June 11, 1954) is an American commentator and television news anchor for NBC News, anchoring For the Record with Greta on the network's cable news channel, MSNBC. Van Susteren was formerly employed at Fox News, where she hosted On the Record w/ Greta Van Susteren. A former criminal defense and civil trial lawyer, she appeared as a legal analyst on CNN co-hosting Burden of Proof with Roger Cossack from 1994 to 2002, playing defense attorney to Cossack's prosecutor.
Beginning with the next sign, hypotension, the body is no longer able to maintain perfusion, and the shock condition is now âdecompensated.â SHOCK. GENERAL CONSIDERATIONS. A. Hypoperfusion (shock) is the inadequate perfusion of body tissues, resulting inadequate supply of oxygen and nutrients to the body tissues.E. Generally the signs and symptoms of hypovolemic shock occur in the following order.1. Compensated Shock. â¢ Weakness & lightheadedness âcaused by decreased blood volume.eginning with the next sign, hypotension, the body is no longer able to maintain perfusion, and the shock condition is now âdecompensated.â SHOCK. GENERAL CONSIDERATIONS. A. Hypoperfusion (shock) is the inadequate perfusion of body tissues, resulting inadequate supply of oxygen and nutrients to the body tissues.
1 Cool, clammy, and mottled skin (cutis marmorata) due to vasoconstriction and subsequent hypoperfusion of the skin. 2  Distended jugular veins due to increased jugular venous pressure. 3  Oliguria (low urine output) due to inadequate blood flow to the kidneys if the condition persists.ecause of this, it may lead to cardiac arrest (or circulatory arrest), which is an abrupt stopping of cardiac pump function. Cardiogenic shock is defined by sustained low blood pressure with tissue hypoperfusion despite adequate left ventricular filling pressure. Signs of tissue hypoperfusion include oliguria.