FCCS FCCS Cardiovascular Emergencies

Question 1

Which hemodynamic pattern is classic for cardiogenic shock?

Accepted Answer

Low CO, high SVR, high PCWP

Answer

High CO, low SVR, low PCWP

Answer

Low CO, low SVR, low PCWP

Answer

High CO, high SVR, low PCWP

Question 2

The first-line vasopressor for septic shock per Surviving Sepsis Guidelines is:

Accepted Answer

Norepinephrine

Answer

Epinephrine

Answer

Vasopressin

Answer

Dopamine

Question 3

What is the classic ECG finding in hyperkalemia that precedes ventricular fibrillation?

Accepted Answer

Peaked T waves progressing to wide QRS

Answer

ST elevation

Answer

Prolonged PR interval only

Answer

Shortened QT interval

Question 4

In a patient with pulseless electrical activity (PEA), which of the following is a reversible cause?

Accepted Answer

Tension pneumothorax

Answer

Hypomagnesemia

Answer

Hypernatremia

Answer

Hyperthyroidism

Question 5

What is the appropriate initial energy for defibrillation of ventricular fibrillation with a biphasic defibrillator?

Accepted Answer

120–200 J

Answer

100 J

Answer

360 J

Answer

50 J

Question 6

A MAP of less than what value generally requires vasopressor initiation in septic shock?

Accepted Answer

65 mmHg

Answer

60 mmHg

Answer

70 mmHg

Answer

55 mmHg