Question 1
In asystole, the cardiac output is
◦ not affected.
◦ enhanced by electrical shock to the heart.
◦ zero.
◦ greater than in ventricular fibrillation.
Question 2
Multifocal PVCs are those that
◦ resemble each other.
◦ have different shaped QRS complexes.
◦ come from the same focus.
◦ have different shaped P waves preceding them.