EKG Rhythm Quiz 254

Identify the following rhythms.

1.

a. Atrial fibrillation

b. Sinus arrhythmia

c. Atrial flutter
d. NSR

2.

a. NSR with PJCs

b. NSR with PACs

c. NSR with PVCs
d. Sinus arrhythmia

3.

a. NSR with run of VT

b. NSR with run of VF

c. NSR with artifact
d. NSR with run of afib

4.

a. NSR with multifocal PVCs

b. NSR with unifocal PVCs

c. NSR with ventricular escape beats
d. NSR with PACs

5.

a. NSR with a pair of PACs

b. NSR with a multifocal couplet

c. NSR with unfocal PVCs
d. Sinus rhythm with bigeminal PVCs

6.

a.  Norma sinus rhythm with run of ventricular tachycardia
b. Normal sinus rhythm with run of accelerated idioventricular rhythm
c. Normal sinus rhythm with run of SVT
d. Normal sinus rhythm with run of junctional tachycardia

7.

This strip shows:
a. Successful cardioversion of supraventricular tachycardia
b. Successful defibrillation of ventricular tachycardia
c. Unsuccessful cardioversion of atrial fibrillation
d. Unsuccessful defibrillation of ventricular fibrillation

8.

a. Atrial fibrillation

b. 2nd degree block type II

c. Junctional rhythm
d. Atrial flutter

9.

a. Complete heart block

b. Sinus bradycardia

c. Idioventricular rhythm
d. Ventricular standstill

10.

a. First Degree block

b. Second degree block type I

c. Second degree block type II
d. Third degree block

Answers
01. b. Sinus arrhythmia
02. a. NSR with PJCs
03. b. NSR with run of VF
04. d. NSR with PACs
05. b. NSR with a multifocal couplet
06. c. Normal sinus rhythm with run of SVT
07. d. Unsuccessful defibrillation of ventricular fibrillation
08. a. Atrial fibrillation
09. c. Idioventricular rhythm
10. b. Second degree block type I