ecg learning center logoArrhythmia Quiz

Question 1: What type of arrhythmia is pointed out by the two arrows?

What type of arrhythmia is pointed out by the two arrows?
A. PACs (Premature Atrial Complexes)
B. PVCs (Premature Ventricular Complexes)
C. 1 is a PAC, and 2 is a PVC
D. PSVT (Paroxysmal Supraventricular Tachycardia)
E. Left Bundle Branch Block

Question 2: What type of arrhythmia is labeled by the arrows?

What type of arrhythmia is labeled by the arrows?
A. 1st degree AV block
B. PACs
C. PVCs
D. PVCs with fusions
E. PJCs

Question 3: What type of arrhythmia is seen here?

What type of arrhythmia is seen here?
A. PJC
B. Rate related BBB
C. PACs conducted with aberrancy
D. PVCs
E. AV nodal prematures

Question 4: Using calipers (don't poke the monitor!), what type of pause do you see after this funny looking premature beat?

Using calipers (don't poke the monitor!), what type of pause do you see after this funny looking premature beat?
A. Complete compensatory pause
B. Incomplete compensatory pause
C. No pause (next beat is on time)
D. Interpolated pause
E. None of the above

Question 5: Using calipers, what type of pause do you see after either of these two premature beats?

Using calipers, what type of pause do you see after either of these two premature beats?
A. Complete compensatory pause
B. Incomplete compensatory pause
C. No pause (next beat is on time)
D. Interpolated pause
E. None of the above

Question 6: Choose from the following responses to interpret this ECG.

Choose from the following responses to interpret this ECG.
A. PJC (Premature junctional complex)
B. Atrial flutter
C. Atrial fibrillation
D. AV nodal reentrant tachycardia
E. Accelerated junctional rhythm

Question 7: What rhythm is seen in these two leads (III, aVF)?

What rhythm is seen in these two leads (III, aVF)?
A. Sinus tachycardia
B. Paroxysmal supraventricular tachycardia
C. 3rd degree AV block
D. Atrial fibrillation
E. Atrial flutter with 2:1 block

Question 8: This ladder diagram illustrates which arrhythmia?

This ladder diagram illustrates which arrhythmia?
A. Sinus tachycardia
B. AV nodal reentrant tachycardia
C. WPW syndrome
D. Frequent PACs
E. Ectopic atrial tachycardia

Question 9: Choose the correct interpretation of this ECG.

Choose the correct interpretation of this ECG.
A. Normal sinus rhythm
B. Atrial fibrillation
C. Sinus tachycardia
D. Junctional escape rhythm
E. Accelerated junctional rhythm

Question 10: What is this arrhythmia?

What is this arrhythmia?
A. Ventricular tachycardia
B. Supraventricular tachycardia with aberration
C. Accelerated junctional rhythm
D. Accelerated ventricular rhythm
E. Ventricular bigeminy