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ECG Rhythm Interpretation and Rates Quiz # 2

Total questions: 19

Worksheet time: 47mins

Name
Class
Date
1.

The Rate of Sinus Tachycardia is _______ beats/min?

a)

slower than 60

b)

40 to 80

c)

60 to 100

d)

faster than 100

2.

An ECG rhythm strip shows a VENTRICULAR rate of 46 bpm, a REGULAR rhythm, a PR Interval of 0.14 seconds, a QRS duration of 0.06 second, and ONE UPRIGHT P wave before each QRS complex. This Rhythm is ____________?

a)

sinus rhythm or NSR

b)

Sinus Bradycardia

c)

Sinus Arrest

d)

Sinoatrial Block

3.

An ECG Rhythm strip shows a VENTRICULAR RATE of 128 bpm, REGULAR rhythm, PR Interval of 0.16 second, QRS complex duration of 0.08 second, and ONE UPRIGHT P wave before each QRS complex. This rhythm is sinus _______________?

a)

Arrhythmia

b)

Bradycardia

c)

Rhythm

d)

Tachycardia

4.

The rate of a sinus rhythm is (a)   beats/min

5.

Which of the following correctly reflects the ECG criteria for a SINUS RHYTHM????

a)

More P waves than QRS complexes

b)

P waves that look alike and upright in lead II, one before each QRS complex

c)

Irregular atrial and ventricular rhythm

d)

PR Interval exceeding 0.20 second

6.

The rate of a SINUS TACHYCARDIA is ______ beats/min

a)

slower than 60

b)

60 to 100

c)

80 to 120

d)

faster than 100

7.

Which of the following correctly describes multifocal atrial tachycardia?

a)

Atrial rhythm is regluar

b)

Ventricular rhythm is irregluar

c)

Atrial and Ventricular rhythms are regular

d)

Atrial and Ventricular rhythms are irregular

8.

A WANDERING atrial pacemaker rhythm with a ventricular rate of 60 to 100 bpm may also be referred to as?

a)

Atrial Flutter

b)

Atrial Fibrillation

c)

Multifocal Atrial Tachycardia

d)

Multiformed Atrial Rhythm

9.

Identify the following rhythm!

a)

Atrial Fibrillation

b)

Sinus Arrhythmia

c)

Multifocal Atrial Tachycardia

d)

Sinus Tachycardia with premature atrial complexes (PACs)

10.

P waves in this rhythm strip ________.

a)

are upright before every QRS complex

b)

Are inverted before every QRS complex

c)

Vary in size and shape

d)

Are not identifiable.

11.

P waves in this rhythm strip ________.

a)

Are upright before every QRS complex

b)

Are inverted before every QRS complex

c)

Vary in size and shape

d)

Are not identifiable

12.

Identify the following rhythm ____________

a)

Sinus Arrhythmia

b)

Sinus Tachycardia

c)

Sinus rhythm with a PAC

d)

Sinus Tachycardia with a PAC

13.

Identify the following rhythm

a)

Atrial Flutter

b)

Atrial Fibrillation

c)

Wolff-Parkinson-White Syndrome

d)

AV nodal reentrant tachycardia (AVRNT)

14.

P waves in this rhythm strip ________

a)

occur irregularly

b)

Are not identifiable; fibrillatory waves are present

c)

are upright before every QRS complex

d)

Are not identifiable; flutter waves are present

15.

Identify the following Rhythm

a)

Sinus Arrhythmia

b)

Sinus rhythm with junctional escape beats

c)

Sinus Tachycardia with PACs

d)

Sinus Tachycardia with PJCs

16.

Identify the following rhythm

a)

Junctional Tachycardia

b)

Sinus rhythm with PACs

c)

Sinus Rhythm with PJCs

d)

Accelerated junctional rhythm

17.

Second-Degree AV Block Type II is characterized by _______ intervals.

a)

irregular P to P

b)

irregular R to R

c)

Regular P to P intervals and regular R to R

d)

Irregular P to P intervals and irregular R to R

18.

Second-Degree AV Block Type I is characterized by _______ intervals

a)

Irregular P to P

b)

regular R to R

c)

Regular P to P intervals and irregular R to R

d)

Irregular P to P intervals and irregular R to R

19.

In Third-Degree AV Block, ________

a)

The atrial rhythm (P to P Interval) is irregular

b)

The ventricular rhythm (R to R) is irregular

c)

There is no PR interval because the atria and ventricles beat independently of each other

d)

The PR interval after a nonconducted P wave is shorter than the interval preceding the nonconducted beat