Question 1

PVCs are premature beats from the ventricle.

Accepted Answer

A) True 
 B)False

Question 2

QRS complexes in ventricular rhythms are

Accepted Answer

A) wide and bizarre. 
B) always absent. 
C) found preceding the P waves. 
D) found following the T waves. 
A) wide and bizarre. 
B) always absent. 
C) found preceding the P waves. 
D) found following the T waves.

Question 3

Ventricular tachycardia has a heart rate of

Accepted Answer

A) greater than 100. 
B) 60-100. 
C) 40-60. 
D) 20-40. 
A) greater than 100. 
B) 60-100. 
C) 40-60. 
D) 20-40.

Question 4

Two consecutive PVCs are called a ________.

Accepted Answer

The answer of Two consecutive PVCs are called a ________....

Question 5

In asystole,the cardiac output is

Accepted Answer

A) zero. 
B) greater than in ventricular fibrillation. 
C) enhanced by electrical shock to the heart. 
D) not affected. 
A) zero. 
B) greater than in ventricular fibrillation. 
C) enhanced by electrical shock to the heart. 
D) not affected.

Question 6

PVC stands for ________.

Accepted Answer

Premature

Question 7

The treatment of choice for ventricular fibrillation is ________.

Accepted Answer

The answer of The treatment of choice for ventricular fibrillation...

Question 8

The rhythm in Figure 13 is

Accepted Answer

A) atrial flutter. 
B) ventricular fibrillation. 
C) atrial tachycardia. 
D) ventricular tachycardia. 
A) atrial flutter. 
B) ventricular fibrillation. 
C) atrial tachycardia. 
D) ventricular tachycardia.

Question 9

Ventricular bigeminy is a term that means the PVCs occur every ________ beat.

Accepted Answer

The answer of Ventricular bigeminy is a term that means...

Question 10

Torsades de pointes is a form of ventricular tachycardia that ________ around an axis.

Accepted Answer

The answer of Torsades de pointes is a form of...

Question 11

Idioventricular rhythm has a heart rate of

Accepted Answer

A) 60-100. 
B) greater than 100. 
C) less than 20. 
D) 20-40. 
A) 60-100. 
B) greater than 100. 
C) less than 20. 
D) 20-40.

Question 12

Dying heart is another name for

Accepted Answer

A) idioventricular rhythm. 
B) accelerated idioventricular rhythm. 
C) agonal rhythm. 
D) asystole. 
A) idioventricular rhythm. 
B) accelerated idioventricular rhythm. 
C) agonal rhythm. 
D) asystole.

Question 13

In P wave asystole,there are

Accepted Answer

A) no P waves or QRS complexes. 
B) P waves but no QRS complexes. 
C) no waves of any kind. 
D) P waves and QRS complexes but no T waves. 
A) no P waves or QRS complexes. 
B) P waves but no QRS complexes. 
C) no waves of any kind. 
D) P waves and QRS complexes but no T waves.

Question 14

Treatment for torsades de pointes can include all the following EXCEPT

Accepted Answer

A) overdrive pacing. 
B) magnesium. 
C) electrical shock to the heart. 
D) atropine. 
A) overdrive pacing. 
B) magnesium. 
C) electrical shock to the heart. 
D) atropine.

Question 15

PVCs are usually followed by an incomplete compensatory pause.

Accepted Answer

A) True 
 B)False

Question 16

Asystole is best treated with electrical shock to the heart.

Accepted Answer

A) True 
 B)False

Question 17

PVCs are a sign of ventricular irritability.

Accepted Answer

A) True 
 B)False

Question 18

PVCs are

Accepted Answer

A) premature ventricular complexes. 
B) ventricular escape beats. 
C) slow ventricular rhythms. 
D) post-ventricular compensatory pauses. 
A) premature ventricular complexes. 
B) ventricular escape beats. 
C) slow ventricular rhythms. 
D) post-ventricular compensatory pauses.

Question 19

-The heart rate in Figure 12 is

Accepted Answer

A) 100. 
B) 20. 
C) 40. 
D) zero. 
A) 100. 
B) 20. 
C) 40. 
D) zero.

Question 20

-The rhythm in Figure 14 is

Accepted Answer

A) ventricular tachycardia. 
B) accelerated idioventricular rhythm. 
C) sinus rhythm with PVCs. 
D) accelerated junctional rhythm. 
A) ventricular tachycardia. 
B) accelerated idioventricular rhythm. 
C) sinus rhythm with PVCs. 
D) accelerated junctional rhythm.

PVCs are premature beats from the ventricle.

QRS complexes in ventricular rhythms are

Ventricular tachycardia has a heart rate of

Two consecutive PVCs are called a ________.

In asystole,the cardiac output is

PVC stands for ________.

The treatment of choice for ventricular fibrillation is ________.

The rhythm in Figure 13 is

Ventricular bigeminy is a term that means the PVCs occur every ________ beat.

Torsades de pointes is a form of ventricular tachycardia that ________ around an axis.

Idioventricular rhythm has a heart rate of

Dying heart is another name for

In P wave asystole,there are

Treatment for torsades de pointes can include all the following EXCEPT

PVCs are usually followed by an incomplete compensatory pause.

Asystole is best treated with electrical shock to the heart.

PVCs are a sign of ventricular irritability.

PVCs are

-The heart rate in Figure 12 is

-The rhythm in Figure 14 is

Cardiac Anatomy and Physiology

Electrophysiology

Lead Morphology and Placement

Technical Aspects of the EKG

Calculating Heart Rate

How to Interpret a Rhythm Strip

Rhythms Originating in the Sinus Node

Rhythms Originating in the Atria

Rhythms Originating in the AV Junction

AV Blocks

How to Interpret a 12-Lead EKG

Myocardial Infarction

Medications and Electrical Therapy

Diagnostic Electrocardiography

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Exam 10: Rhythms Originating in the Ventricles

PVCs are premature beats from the ventricle.

QRS complexes in ventricular rhythms are

Ventricular tachycardia has a heart rate of

Two consecutive PVCs are called a ________.

In asystole,the cardiac output is

PVC stands for ________.

The treatment of choice for ventricular fibrillation is ________.

The rhythm in Figure 13 is

Ventricular bigeminy is a term that means the PVCs occur every ________ beat.

Torsades de pointes is a form of ventricular tachycardia that ________ around an axis.

Idioventricular rhythm has a heart rate of

Dying heart is another name for

In P wave asystole,there are

Treatment for torsades de pointes can include all the following EXCEPT

PVCs are usually followed by an incomplete compensatory pause.

Asystole is best treated with electrical shock to the heart.

PVCs are a sign of ventricular irritability.

PVCs are

-The heart rate in Figure 12 is

-The rhythm in Figure 14 is

Cardiac Anatomy and Physiology

Electrophysiology

Lead Morphology and Placement

Technical Aspects of the EKG

Calculating Heart Rate

How to Interpret a Rhythm Strip

Rhythms Originating in the Sinus Node

Rhythms Originating in the Atria

Rhythms Originating in the AV Junction

AV Blocks

How to Interpret a 12-Lead EKG

Myocardial Infarction

Medications and Electrical Therapy

Diagnostic Electrocardiography

Filters