Question 1

Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at 60 b

Question 2

Identify the following rhythm (lead II): ____________________

Accepted Answer

Polymorphi

Question 3

Identify the following rhythm: ____________________

Accepted Answer

Sinus rhyt

Question 4

Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus bradycardia at 54 beats/

Question 5

Complete the following ECG criteria for an idioventricular rhythm:
 Rlythm_________________________________
Rate_______________________________________
P waves____________________________________
PR interval__________________________________
QRS duration______________________________

Accepted Answer

None

Question 6

Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at 88 b

Question 7

Medications to suppress an idioventricular rhythm should generally be avoided.

Accepted Answer

A) True 
 B)False

Question 8

Identify the following rhythm (lead II): ____________________

Accepted Answer

Idioventricular rhyt

Question 9

Sustained monomorphic VT is often associated with underlying heart disease,particularly myocardial ischemia,and rarely occurs in patients without underlying structural heart disease.

Accepted Answer

A) True 
 B)False

Question 10

Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at 94 b

Question 11

Complete the following ECG criteria for ventricular fibrillation:
 Rlythm________________________________
Rate__________________________________
P waves__________________________________
PR interval_____________________________
QRS duration___________________________________

Accepted Answer

None

Question 12

Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at 62 b

Question 13

Complete the following ECG criteria for an accelerated idioventricular rhythm:
 Rlythm______________________________________
Rate__________________________________________
P waves___________________________________________
PR interval____________________________________
QRS duration_______________________________________

Accepted Answer

None

Question 14

How would you differentiate a junctional escape rhythm at 40 beats/min from a ventricular escape rhythm at the same rate?

Accepted Answer

A)  It is impossible to differentiate a junctional escape rhythm from a ventricular escape rhythm. 
B)  The junctional escape rhythm will have a narrow QRS complex; the ventricular escape rhythm will have a wide QRS complex. 
C)  The rate (40 beats/min)would indicate a junctional escape rhythm,not a ventricular escape rhythm. 
D)  The junctional escape rhythm will have a wide QRS complex; the ventricular escape rhythm will have a narrow QRS complex. 
A)  It is impossible to differentiate a junctional escape rhythm from a ventricular escape rhythm. 
B)  The junctional escape rhythm will have a narrow QRS complex; the ventricular escape rhythm will have a wide QRS complex. 
C)  The rate (40 beats/min)would indicate a junctional escape rhythm,not a ventricular escape rhythm. 
D)  The junctional escape rhythm will have a wide QRS complex; the ventricular escape rhythm will have a narrow QRS complex.

Question 15

Which of the following best describes an idioventricular rhythm?

Accepted Answer

A)  Rapid,chaotic rhythm with no pattern or regularity 
B)  Gradual alteration in the amplitude and direction of the QRS; atrial rate indiscernible; ventricular rate 150 to 250 beats/min 
C)  Essentially regular ventricular rhythm with QRS complexes measuring 0.12 seconds or greater; atrial rate not discernible; ventricular rate 20 to 40 beats/min 
D)  Regular ventricular rhythm with QRS complexes measuring less than 0.10 seconds; P waves may occur before,during,or after the QRS; ventricular rate 40 to 60 beats/min 
A)  Rapid,chaotic rhythm with no pattern or regularity 
B)  Gradual alteration in the amplitude and direction of the QRS; atrial rate indiscernible; ventricular rate 150 to 250 beats/min 
C)  Essentially regular ventricular rhythm with QRS complexes measuring 0.12 seconds or greater; atrial rate not discernible; ventricular rate 20 to 40 beats/min 
D)  Regular ventricular rhythm with QRS complexes measuring less than 0.10 seconds; P waves may occur before,during,or after the QRS; ventricular rate 40 to 60 beats/min

Question 16

Identify the following rhythm (lead II): ____________________

Accepted Answer

Monomorphic ventricu

Question 17

Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus beat to juncti

Question 18

Complete the following ECG criteria for polymorphic ventricular tachycardia:
 Rlythm_________________________________________
Rate___________________________________________
P waves_____________________________________________
PR interval___________________________________________
QRS duration__________________________________________

Accepted Answer

None

Question 19

What is meant by the term pulseless electrical activity (PEA)?

Accepted Answer

A)  A chaotic rhythm that is likely to degenerate into cardiac arrest 
B)  An organized rhythm on the cardiac monitor (other than VT),although a pulse is not present 
C)  A slow rhythm with a wide QRS complex 
D)  A flat line on the cardiac monitor 
A)  A chaotic rhythm that is likely to degenerate into cardiac arrest 
B)  An organized rhythm on the cardiac monitor (other than VT),although a pulse is not present 
C)  A slow rhythm with a wide QRS complex 
D)  A flat line on the cardiac monitor

Question 20

Identify the following rhythm (lead II): ____________________

Accepted Answer

The answer of Identify the following rhythm (lead II): ____________________
...

Identify the following rhythm (lead II): ____________________

Identify the following rhythm (lead II): ____________________

Identify the following rhythm: ____________________

Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for an idioventricular rhythm: Rlythm_____________ Rate_ P waves PR interval QRS duration______________

Identify the following rhythm (lead II): ____________________

Medications to suppress an idioventricular rhythm should generally be avoided.

Identify the following rhythm (lead II): ____________________

Sustained monomorphic VT is often associated with underlying heart disease,particularly myocardial ischemia,and rarely occurs in patients without underlying structural heart disease.

Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for ventricular fibrillation: Rlythm__________ Rate P waves PR interval_ QRS duration_____________________

Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for an accelerated idioventricular rhythm: Rlythm________________ Rate P waves_ PR interval QRS duration_________________

How would you differentiate a junctional escape rhythm at 40 beats/min from a ventricular escape rhythm at the same rate?

Which of the following best describes an idioventricular rhythm?

Identify the following rhythm (lead II): ____________________

Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for polymorphic ventricular tachycardia: Rlythm___________________ Rate_ P waves___ PR interval_ QRS duration______________________

What is meant by the term pulseless electrical activity (PEA)?

Identify the following rhythm (lead II): ____________________

Anatomy and Physiology

Basic Electrophysiology

Sinus Mechanisms

Atrial Rhythms

Junctional Rhythms

Heart Blocks

Pacemaker Rhythms

Introduction to the 12-Lead ECG

Post-Test

Filters

Exam 6: Ventricular Rhythms

Identify the following rhythm (lead II): ____________________

Identify the following rhythm (lead II): ____________________

Identify the following rhythm: ____________________

Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for an idioventricular rhythm: Rlythm_________________________________ Rate_______________________________________ P waves____________________________________ PR interval__________________________________ QRS duration______________________________

Identify the following rhythm (lead II): ____________________

Medications to suppress an idioventricular rhythm should generally be avoided.

Identify the following rhythm (lead II): ____________________

Sustained monomorphic VT is often associated with underlying heart disease,particularly myocardial ischemia,and rarely occurs in patients without underlying structural heart disease.

Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for ventricular fibrillation: Rlythm________________________________ Rate__________________________________ P waves__________________________________ PR interval_____________________________ QRS duration___________________________________

Identify the following rhythm (lead II): ____________________

How would you differentiate a junctional escape rhythm at 40 beats/min from a ventricular escape rhythm at the same rate?

Which of the following best describes an idioventricular rhythm?

Identify the following rhythm (lead II): ____________________

Identify the following rhythm (lead II): ____________________

What is meant by the term pulseless electrical activity (PEA)?

Identify the following rhythm (lead II): ____________________

Anatomy and Physiology

Basic Electrophysiology

Sinus Mechanisms

Atrial Rhythms

Junctional Rhythms

Heart Blocks

Pacemaker Rhythms

Introduction to the 12-Lead ECG

Post-Test

Filters

Complete the following ECG criteria for an idioventricular rhythm: Rlythm_____________ Rate_ P waves PR interval QRS duration______________

Complete the following ECG criteria for ventricular fibrillation: Rlythm__________ Rate P waves PR interval_ QRS duration_____________________