ATI LPN
ATI LPN Med Surg Level 3 Questions
Extract:
Question 1 of 5
A nurse is reinforcing teaching with a newly licensed nurse about reading a client's ECG tracing. The nurse should include in the teaching that which of the following ECG components represent the time it takes for ventricular depolarization?
Correct Answer: C
Rationale: The QRS complex represents ventricular depolarization, the electrical activity causing ventricular contraction.
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
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Question 4 of 5
Correct Answer:
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Question 5 of 5
Correct Answer:
Rationale: