Author Question: In Third Degree Heart Block: (Read 7586 times)

nevelica · **Reply #70 on:** May 18, 2019

A Premature Ventricular Complex is a(n):
◦ atrial malfunction.
◦ escape mechanism.
◦ single irritable beat.
◦ heart block.

asdfasdf · **Reply #71 on:** May 18, 2019

single irritable beat.

xroflmao · **Reply #72 on:** May 18, 2019

A compensatory pause is a(n):
◦ delay following a PVC.
◦ delay that causes a PVC.
◦ delay within atria.
◦ AV conduction defect.

pocatato · **Reply #73 on:** May 18, 2019

delay following a PVC.

xroflmao · **Reply #74 on:** May 18, 2019

Thanks

pocatato · **Reply #75 on:** May 18, 2019

Welcome

Zoey63294 · **Reply #76 on:** May 18, 2019

Unifocal PVCs:
◦ change conduction from one beat to the next.
◦ look like each other.
◦ look like the underlying rhythm.
◦ arise from multiple irritable sites.

Kdiggy · **Reply #77 on:** May 18, 2019

look like each other.

Mr3Hunna · **Reply #78 on:** May 18, 2019

Which of the following is NOT true about multifocal PVCs?
◦ They indicate increased irritability.
◦ They arise from multiple foci.
◦ They have a variety of configurations.
◦ They usually look alike.