Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Question
Chapter 14, Problem 7RQ
Summary Introduction
To review:
The given blank space in the statement using the following ECG graph.
QRS duration: __________ QT duration: ____________
Ventricular rate and rhythm: _____________
Atrial rate rhythm: _____________________
PR interval: __________________________
Interpretation: ________________________
Introduction:
Electrocardiogram (ECG) is a diagnostic test machine used to monitor the heart rate of the patients. It records the electrical signals produced by the heartbeat in the form of wave components, such as P, Q, R, S, T, and U. ECG interpretation is done by doctors through a systemic approach.
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Students have asked these similar questions
Fill information below on identifying the ekg rhythm strip
Mark the following coordinates on the image about:
1. repolarization of the ventricles
2. conduction through the atrioventricular node,
3. depolarization of the ventricles and repolarization of the atria.
4. First deflection corresponding to the movement of current when the atria depolarize
Match each EKG wave with the appropriate description.
Question 4 options:
First positive deflection of QRS
Depolarization of the atria
First negative deflection from baseline of QRS
Depolarization of the ventricles
Repolarization of the ventricles
Thought to represent repolarization of the bundle branches and purkinje fibers
First negative deflection following the R wave or QRS
1.
QRS Complex
2.
T wave
3.
P wave
4.
U wave
5.
Q wave
6.
S wave
7.
R wave
Chapter 14 Solutions
Cardiopulmonary Anatomy & Physiology
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