A nurse is caring for a client who has chronic hypertension. The client's morning vital signs include BP 140/80 mm Hg, heart rate 54/min, and respiratory rate 18/min. Which of the following medications should the nurse plan to withhold?
Hydrochlorothiazide
Lisinopril
Atenolol
Aspirin
The Correct Answer is C
A. Hydrochlorothiazide does not affect heart rate and can be safely given.
B. Lisinopril does not cause bradycardia.
C. Atenolol is a beta-blocker that slows heart rate; withholding is necessary for bradycardia.
D. Aspirin does not influence heart rate and is not contraindicated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Calculate the correct amount of the medication: This is an important step but should be done after confirming the client's identity to ensure medication safety.
B. Validate the prescription with the available medication: Validating the prescription is essential, but client identification should be the priority before administering the medication.
C. Document the time of the medication administration: Documentation is done after the medication is administered, and client identification must come first.
D. Identify the client using two means of identification: This is the most critical first step to ensure the correct patient is receiving the correct medication.
Correct Answer is ["1.2"]
Explanation
Convert the toddler’s weight from ponds to kgs: 26.4 lb/2.2 = 12 kg
Calculate the total dose in mg: 10 x 12 = 120 mg
Determine the volume of acetaminophen to administer: 120/80 x 0.8 = 1.2 mL
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