In conducting the initial assessment of a preoperative client, the nurse notes that the client's home medications include the monoamine oxidase (MAO) inhibitor phenelzine. Because of this client's medication history, which assessment finding is most important for the nurse to monitor?
Blood pressure.
Urinary output.
Respiratory rate.
Temperature.
The Correct Answer is A
Rationale:
A. MAO inhibitors such as phenelzine can cause significant fluctuations in blood pressure, including hypertensive crisis when combined with certain foods or medications. Therefore, monitoring blood pressure is crucial to detect and prevent hypertensive emergencies.
B. While monitoring urinary output is important for overall assessment, it is not specifically associated with the use of MAO inhibitors like phenelzine.
C. Respiratory rate is not typically affected by MAO inhibitors like phenelzine and may not be the most relevant assessment finding in this scenario.
D. Temperature monitoring is important for general assessment but is not specifically associated with the use of MAO inhibitors like phenelzine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. While excessive alcohol consumption can contribute to cardiovascular issues, including heart attacks, methamphetamine abuse is associated with a higher risk of myocardial infarction due to its potent sympathomimetic effects on the cardiovascular system.
B. Benzodiazepines primarily affect the central nervous system and are not typically associated with an increased risk of myocardial infarction.
C. Methamphetamine use is known to cause significant cardiovascular effects, including increased heart rate, blood pressure, and vasoconstriction, which can lead to myocardial infarction.
D. While marijuana use can have cardiovascular effects, it is generally less potent in its cardiovascular effects compared to methamphetamine.
Correct Answer is C
Explanation
A. While reinforcing the need for group therapy sessions is important, it does not address the immediate safety concerns associated with violent behavior. Therapy is a long-term solution, but immediate action is necessary to prevent harm.
B. Telling the mother to describe her feelings of helplessness to the adolescent is not appropriate. It may increase the adolescent's frustration or aggression, rather than de-escalating the situation.
C. Advising the mother to call the police if violent behavior occurs again is the most important intervention. Violent actions, such as putting a fist through a window, indicate a risk for harm to self or others, and law enforcement intervention may be needed to ensure safety.
D. Referring the mother for psychiatric evaluation may be helpful if she is experiencing anxiety or depression, but it does not address the immediate concern of the adolescent's violent behavior.
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