ATI RN
ATI Med Surg exam 2 III Questions
Extract:
Question 1 of 5
A nurse is interpreting the ECG strip of a client who has bradycardia. Which of the following cardiac components should the nurse identify as the role of the P wave?
Correct Answer: C
Rationale: Atrial depolarization is the correct role of the P wave. It represents the electrical activity that leads to atrial contraction. Normal duration is 0.06 to 0.12 seconds.
Question 2 of 5
Correct Answer:
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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