RMA 20

The medical term meaning transmission of ECG signals via radio waves is?

C
On an ECG tracing, an indication of the absence of electrical charge or activity represents?

C
A beat arising from a focus outside the heart is known as?

C
Which of the following is the epicardium?

D
The sudden rush of blood pushed into the ventricles as a result of atrial contraction is known as?

A
The U wave represents?

E
Which of the following is not necessary in administering and ECG?

A
Which type of lead is lead III?

A
Which of the following is represented by the Q-T interval?

C
Leads aVR, aVL and a aVF are?

E
Successful depolariation of the atria or ventricles by an artificial pacemaker is called?

B
All of the following are causes of artifacts except?

D
Augmented leads are also called?

C
The QRS complex represents?

E
The coronary sinus empties into the?

B
The medical term meaning a falling or drooping of the heart is?

E
Which of the following is the measurement of the atrial rate on the ECG tracing?

B
Lead II is an?

B
The hearts conduction system is measured by which of the following?

C
Which of the patients limbs serves as an electrical ground?

A
Depolarization of fast cells is dependent on which of the following electrolytes?

E
Which of the following devices may deliver a small amount of electrical energy to cause myocardial depolarization?

E

Author

KimJ

27436

Card Set

RMA 20

Description

RMA 20

Updated

2010-07-20T16:43:38Z

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