What hemodynamic monitoring result is most consistent with cardiogenic shock?
A)CVP = 2 mmHg
B)Cardiac output = 5 L/min
C)PCWP = 20 mmHg
D)Mean blood pressure = 85 mmHg

Question

Quizplus · Accepted Answer

Cardiogenic shock is characterized by decreased cardiac output and increased pulmonary capillary wedge pressure (PCWP). A low CVP (choice A) is more consistent with hypovolemic shock. A cardiac output of 5 L/min (choice B) is normal but may be decreased in cardiogenic shock. A mean blood pressure of 85 mmHg (choice D) is within the normal range, but in cardiogenic shock, the blood pressure may be decreased due to the decreased cardiac output. The elevated PCWP of 20 mmHg (choice C) suggests an increased left atrial pressure, which is a hallmark of cardiogenic shock.

What Hemodynamic Monitoring Result Is Most Consistent with Cardiogenic Shock