A nurse is observing a newly licensed nurse who is administering total parenteral nutrition (TPN) to a client. Which of the following actions by the newly licensed nurse indicates a need for the nurse to intervene?
Schedules a bag and tubing change for 24 hr after the start of the infusion
Plans for a check of the client's fingerstick glucose level every 6 hr
Gradually increases the TPN infusion rate each hour until the prescribed rate is achieved
Uses the TPN IV tubing to administer the client's next dose of antibiotics
The Correct Answer is D
A: Changing the TPN bag and tubing every 24 hours is standard practice to prevent infection, so this action is appropriate.
B: Checking glucose levels every 6 hours is necessary because TPN can significantly affect blood glucose levels.
C: Gradually increasing the TPN rate is a standard procedure to monitor tolerance to the infusion.
D: This indicates a need for intervention. TPN lines should not be used for any other infusions to prevent contamination and interactions between the nutrition formula and medications.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Obtain a blood specimen for ABG analysis. Important, but not the first action.
B. In a client with burn injuries experiencing signs of airway compromise (drooling, hoarseness), the first action should be to ensure adequate oxygenation. Applying 100% humidified oxygen can help manage potential airway edema.
C. Obtain a baseline ECG. Necessary for monitoring but secondary to securing the airway.
D. Insert an 18-gauge IV catheter. Essential for fluid resuscitation and medication administration, but after ensuring adequate oxygenation.
Correct Answer is C
Explanation
A. Informing the client that the transfusion is mandatory disregards the client's autonomy and right to refuse treatment.
B. While documenting the client's refusal is important, notifying risk management about the refusal is not necessary unless there are specific facility policies or legal requirements.
C. Documenting the client's refusal in the medical record ensures that the refusal is properly recorded and communicated to the healthcare team, protecting both the client's autonomy and the healthcare provider.
D. While it's important to respect the client's autonomy, suggesting alternative therapies may not be appropriate in this context and could undermine the client's decision-making process.
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