A nurse is caring for a client on a telemetry unit who denies chest pain and appears hemodynamically stable. While reviewing the client’s cardiac monitor strip, the nurse identifies several rhythm findings. Which finding requires immediate notification of the provider due to the possibility of acute myocardial injury?
Heart rate 98/min
Widened P wave
2 PVCs/min
S-T segment elevations
None
None
The Correct Answer is D
A. Heart rate 98/min: A heart rate of 98 beats per minute is within normal limits (60–100/min) for adults. While it is at the upper end of normal, it does not typically require urgent reporting or intervention.
B. Widened P wave: A widened P wave may indicate atrial enlargement or conduction delay, which is important to note, but it is not immediately life-threatening. It should be documented and monitored, but it does not necessitate urgent notification.
C. 2 PVCs/min: Occasional premature ventricular contractions (PVCs) can occur in healthy individuals or as a response to stress, caffeine, or electrolyte imbalances. Two PVCs per minute is usually not critical unless associated with symptoms or patterns like couplets or runs of ventricular tachycardia.
D. S-T segment elevations: ST-segment elevation is a significant finding that can indicate acute myocardial injury or infarction. This is a medical emergency requiring immediate notification of the provider for rapid assessment, intervention, and potential reperfusion therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Remove the skin markings following radiation: Skin markings should not be removed during radiation therapy, as they are necessary for accurate targeting of radiation. Removing them can interfere with treatment accuracy and is not recommended.
B. Apply lotions liberally to the skin: While moisturizing can help with dryness, during radiation therapy, the nurse should recommend only mild, non-irritating, fragrance-free lotions approved by the radiation team. Applying products liberally or unapproved lotions can interfere with radiation dosing.
C. Wear protective clothing when outside: Radiation can make the skin more sensitive to sunlight. Wearing protective clothing and using sun protection helps prevent additional irritation, burns, or damage to already vulnerable skin. This is an appropriate measure to manage skin integrity.
D. Cleanse skin with an antibacterial cleanser: Antibacterial or harsh cleansers can irritate the sensitive skin of a child undergoing radiation therapy. Gentle, mild, fragrance-free soap and lukewarm water are preferred to maintain skin integrity without causing further damage.
Correct Answer is A
Explanation
A. "What part of this assignment makes you upset?": This response encourages open communication, allowing the staff nurse to express specific concerns. It demonstrates active listening, validation of feelings, and promotes problem-solving in a professional and supportive manner.
B. "Let's discuss how this affects your performance improvement plan.": This response shifts the focus to evaluation or discipline rather than addressing the immediate concern. It may create defensiveness and does not validate the nurse’s feelings or allow for discussion of the assignment issue.
C. "Why are you talking to me instead of the charge nurse?": This response is dismissive and may discourage the staff nurse from voicing concerns in the future. It does not address the fairness of the assignment or explore potential solutions.
D. "You are not the only one with a heavy assignment today.": Comparing workloads minimizes the nurse’s concerns and can be perceived as unsupportive. It does not facilitate problem-solving or acknowledge the staff nurse’s feelings about the assignment.
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