Which of the following is the instrument by which the electrical activities of the heart are recorded Correct Answer-electrocardiograph
which of the following is the graphical representation of electrical activities of the heart Correct Answer-electrocardiogram
Which of the following is a pro...
Chapter 5 test (EKG) questions with correct answers
Which of the following is the instrument by which the electrical
activities of the heart are recorded Correct Answer-electrocardiograph
which of the following is the graphical representation of electrical
activities of the heart Correct Answer-electrocardiogram
Which of the following is a procedure by which the electrical activities
of the heart are recorded Correct Answer-electrocardiography
another name for exercise stress test are all of the following except
Correct Answer-telemetry
Which of the following is the type of EKG which is often used to check
the patient's ability to join a cardiac rehabilitation program or even a
regular exercise program Correct Answer-exercise stress test
A test that is mainly used to provide information about how the heart
responds to exertion or stress Correct Answer-exercise stress test
A procedure in which a small portable EKG monitor is attached onto the
patient's body appropriately and the patient is asked to return after 24
hours or more as recommended by the practitioner Correct Answer-
holter monitoring
, A type of EKG procedure in which the cardiac electrical activity is
transmitted remotely from a small portable unit to a central monitoring
station is known as Correct Answer-telemetry
EKG may diagnose all of the following except Correct Answer-purkinje
fiber block
EKG is recorded in 12 leads, which are generally classified into two
categories Correct Answer-bipolar leads and unipolar leads
the EKG represents Correct Answer-the electrical activity of the heart
EKG paper speed is most commonly configured at Correct Answer-25
mm/second
One small box on the horizontal axis of the EKG paper is Correct
Answer-0.04 seconds
One large box on the horizontal axis of the EKG paper is Correct
Answer-0.20 seconds
Lead V4 is positioned Correct Answer-in the fifth intercostal space on
the mid-clavicular line of the left side of the chest
The duration of the QRS complex is Correct Answer-< 0.10 seconds
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