EKG Rhythm Quiz 221

Identify the following rhythms.

1.

a. Normal sinus rhythm with quadrigeminal PVCs

b. Normal sinus rhythm with multifocal PVCs

c. Normal sinus rhythm with a short run of VT

d. Normal sinus rhythm with couplets of PVCs

2.

a. Normal sinus rhythm

b. Accelerated idioventricular rhythm

c. Accelerated junctional rhythm

d. Sinus bradycardia

3.

a. Atrial flutter with multifocal PVCs

b. Sinus arrhythmia with multifocal PVCs

c. Atrial fibrillation with multifocal PVCs

d. Ventricular fibrillation with multifocal PVCs

4.

a. Normal sinus rhythm with bigeminal PACs

b. Sinus arrhythmia

c. Sinus bradycardia with PVCs

d. Atrial fibrillation with controlled ventricular response

5.

a. Accelerated idioventricular rhythm

b. Accelerated junctional rhythm

c. Sinus rhythm

d. Atrial fibrillation

6.

a. 1^st degree AV block

b. 2^nd degree AV block type I

c. 2^nd degree AV block type II

d. 3^rd degree AV block

7.

a. Atrial fibrillation

b. Sinus arrhythmia

c. Atrial flutter

d. NSR

8.

a. Junctional rhythm with ST depression 

b. Sinus bradycardia with ST depression

c. First degree block with ST depression

d. NSR with ST depression

9.

a. Atrial fibrillation

b. Accelerated junctional

c. Sinus tachycardia

d. Junctional tachycardia

10.

a. Atrial paced

b. Biventricular paced

c. Dual paced

d. Ventricular paced

Answers

01.  c. Normal sinus rhythm with a short run of VT

02.  b. Accelerated idioventricular rhythm

03.  c. Atrial fibrillation with multifocal PVCs

04.  a. Normal sinus rhythm with bigeminal PACs

05.  b. Accelerated junctional rhythm

06.  d. 3^rd degree AV block

07.  c. Atrial flutter

08.  d. NSR with ST depression

09.  c. Sinus tachycardia

10.  d. Ventricular paced