Question 1

Complete the following ECG criteria for a sinus tachycardia:

Accepted Answer

None

Question 2

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus arrh

Question 3

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm with a

Question 4

Complete the following ECG criteria for a sinus bradycardia:

Accepted Answer

None

Question 5

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at a ra

Question 6

The rate of sinus tachycardia is _____ beats/min.

Accepted Answer

A)  slower than 60 
B)  40 to 80 
C)  60 to 100 
D)  faster than 100 
A)  slower than 60 
B)  40 to 80 
C)  60 to 100 
D)  faster than 100

Question 7

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus arrh

Question 8

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus brad

Question 9

The rate of a sinus bradycardia is _____ beats/min.

Accepted Answer

A)  slower than 60 
B)  60 to 100 
C)  80 to 120 
D)  faster than 100 
A)  slower than 60 
B)  60 to 100 
C)  80 to 120 
D)  faster than 100

Question 10

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus bradycardia at

Question 11

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus bradycardia at

Question 12

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm (border

Question 13

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at 65 b

Question 14

Which of the following may cause a sinus bradycardia?

Accepted Answer

A)  Stress or anxiety 
B)  Increased sympathetic tone 
C)  Fever 
D)  Hypothermia 
A)  Stress or anxiety 
B)  Increased sympathetic tone 
C)  Fever 
D)  Hypothermia

Question 15

An ECG rhythm strip shows a ventricular rate of 46 beats/min, a regular rhythm, a PR interval of 0.14 second, a QRS duration of 0.06 second, and one upright P wave before each QRS. This rhythm is _____.

Accepted Answer

A)  sinus rhythm 
B)  sinus bradycardia 
C)  sinus arrest 
D)  sinoatrial block 
A)  sinus rhythm 
B)  sinus bradycardia 
C)  sinus arrest 
D)  sinoatrial block

Question 16

Completion
-Identify the following rhythm: ____________________

Accepted Answer

Sinus rhythm at 75 b

Question 17

Complete the following ECG criteria for a sinus arrest:

Accepted Answer

The answer of Complete the following ECG criteria for a...

Question 18

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus rhythm at 94 b

Question 19

In sinus arrhythmia, a gradual increasing of the heart rate is usually associated with _____.

Accepted Answer

A)  expiration 
B)  inspiration 
C)  excessive caffeine intake 
D)  early signs of heart failure 
A)  expiration 
B)  inspiration 
C)  excessive caffeine intake 
D)  early signs of heart failure

Question 20

Completion
-Identify the following rhythm (lead II): ____________________

Accepted Answer

Sinus tach

Complete the following ECG criteria for a sinus tachycardia:

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for a sinus bradycardia:

Completion -Identify the following rhythm (lead II): ____________________

The rate of sinus tachycardia is _____ beats/min.

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

The rate of a sinus bradycardia is _____ beats/min.

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Which of the following may cause a sinus bradycardia?

An ECG rhythm strip shows a ventricular rate of 46 beats/min, a regular rhythm, a PR interval of 0.14 second, a QRS duration of 0.06 second, and one upright P wave before each QRS. This rhythm is _____.

Completion -Identify the following rhythm: ____________________

Complete the following ECG criteria for a sinus arrest:

Completion -Identify the following rhythm (lead II): ____________________

In sinus arrhythmia, a gradual increasing of the heart rate is usually associated with _____.

Completion -Identify the following rhythm (lead II): ____________________

Anatomy and Physiology

Basic Electrophysiology

Atrial Rhythms

Junctional Rhythms

Ventricular Rhythms

Atrioventricular Blocks

Pacemaker Rhythms

Introduction to the 12-Lead Electrocardiogram

Posttest

Filters

Exam 3: Sinus Mechanisms

Complete the following ECG criteria for a sinus tachycardia:

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Complete the following ECG criteria for a sinus bradycardia:

Completion -Identify the following rhythm (lead II): ____________________

The rate of sinus tachycardia is _____ beats/min.

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

The rate of a sinus bradycardia is _____ beats/min.

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Completion -Identify the following rhythm (lead II): ____________________

Which of the following may cause a sinus bradycardia?

An ECG rhythm strip shows a ventricular rate of 46 beats/min, a regular rhythm, a PR interval of 0.14 second, a QRS duration of 0.06 second, and one upright P wave before each QRS. This rhythm is _____.

Completion -Identify the following rhythm: ____________________

Complete the following ECG criteria for a sinus arrest:

Completion -Identify the following rhythm (lead II): ____________________

In sinus arrhythmia, a gradual increasing of the heart rate is usually associated with _____.

Completion -Identify the following rhythm (lead II): ____________________

Anatomy and Physiology

Basic Electrophysiology

Atrial Rhythms

Junctional Rhythms

Ventricular Rhythms

Atrioventricular Blocks

Pacemaker Rhythms

Introduction to the 12-Lead Electrocardiogram

Posttest

Filters