A nurse is preparing to administer metoprolol to a client. Which of the following vital signs should the nurse assess before administration?
Respiratory rate
Temperature
Oxygen saturation
Heart rate
The Correct Answer is D
A. Respiratory rate is not the primary vital sign to assess before administering metoprolol.
B. Temperature is not directly affected by metoprolol and should not be assessed solely for this purpose.
C. Oxygen saturation is not a vital sign directly impacted by metoprolol.
D. Heart rate should be assessed before metoprolol, a beta-blocker, because it can lower heart rate. If the heart rate is below the target range, the medication should be withheld.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Hypotension following verapamil, a calcium channel blocker, can be managed with IV fluid boluses to support blood pressure.
B. Diphenhydramine treats allergic reactions, not hypotension.
C. Oxygen may be given, but fluids are the priority to restore BP.
D. Positioning legs may help slightly, but fluids directly address the cause.
Correct Answer is D
Explanation
A. Cyclobenzaprine is a muscle relaxant, not used for sedation.
B. Lidocaine is a local anesthetic, not a sedative.
C. Atropine is an anticholinergic used to decrease secretions or treat bradycardia.
D. Midazolam is a benzodiazepine commonly used for moderate sedation due to its anxiolytic, amnestic, and sedative properties.
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