The nurse notes a medication ordered for a client is advised to use with caution in the elderly due to declining renal function. Which of the following nursing interventions is an example of a precaution?
Administering medications different times during the day
Compare the clients armband with the medication administration record
Closely monitoring the clients BUN and creatine for a decrease from baseline
closely monitoring the clients BUN and creatine for an increase from baseline
The Correct Answer is D
A. Administering medications at different times: timing does not affect renal function monitoring.
B. Comparing the client’s armband with the MAR: this is a safety check, not a precaution for renal function.
C. Monitoring for a decrease in BUN and creatinine: a decrease does not indicate renal impairment.
D. Closely monitoring the client's BUN and creatinine for an increase from baseline: Renal function declines with age, increasing the risk of drug accumulation and toxicity. An increase in BUN (normal: 7-20 mg/dL) and creatinine (normal: 0.6-1.3 mg/dL) indicates worsening kidney function and necessitates medication adjustments.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1170"]
Explanation
Given fluid intake:
- 1 cup of coffee = 240 mL
- 4 oz of orange juice = 120 mL
- 3 oz of water = 90 mL
- 1 cup of flavored gelatin = 240 mL
- 1 cup of tea = 240 mL
- 5 oz of broth = 150 mL
- 3 oz of cranberry juice = 90 mL
Total calculation:
240+120+90+240+240+150+90=1170mL240 + 120 + 90 + 240 + 240 + 150 + 90 = 1170 ML
Correct Answer: 1170
Correct Answer is D
Explanation
A. Controlled substance: DAW applies to all types of medications, not just controlled substances.
B. Cheapest medication: DAW often results in dispensing the more expensive brand-name drug.
C. Generic: DAW prevents substitution with a generic drug.
D. Brand or trade: "DAW" (Dispense As Written) instructs pharmacists to dispense the brand-name medication, not a generic substitute.
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