NCLEX RN Exam Practice Practice Question

Before discharge from the hospital after a myocardial infarction, a client is taught to exercise by gradually increasing the distance walked. Which vital sign should the nurse teach the client to monitor to determine whether to increase or decrease the exercise level?

Correct Answer: A

Rationale: Monitoring pulse rate helps determine if the exercise level is appropriate, as an excessively high rate indicates overexertion.

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