A nurse is assessing a client who is receiving enteral feedings via an NG tube.
The client has developed hyperosmolar dehydration.
Which of the following actions should the nurse take when administering the client's feedings?
Reposition the NG tube.
Increase the rate of formula delivery.
Add water to the formula.
Switch to a lactose-free formula.
The Correct Answer is C
Choice A rationale:
Repositioning the NG tube is not the appropriate action for hyperosmolar dehydration. This condition occurs due to an excessive concentration of solutes in the body, leading to a decrease in intracellular water. Repositioning the tube would not address the hyperosmolarity issue.
Choice B rationale:
Increasing the rate of formula delivery may exacerbate the problem by introducing more concentrated formula into the client's system, worsening hyperosmolarity. This choice can lead to further dehydration and electrolyte imbalances.
Choice C rationale:
Adding water to the formula is the correct action in this scenario. Hyperosmolar dehydration requires dilution of the concentrated formula to reduce the osmolarity. By adding water to the formula, the nurse can decrease the concentration of solutes, helping to rehydrate the client effectively.
Choice D rationale:
Switching to a lactose-free formula is not the appropriate intervention for hyperosmolar dehydration. The issue lies in the concentration of the formula, not in its lactose content. Adding water is the more suitable and direct approach to address the problem.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Repositioning the NG tube is not the appropriate action for hyperosmolar dehydration. This condition occurs due to an excessive concentration of solutes in the body, leading to a decrease in intracellular water. Repositioning the tube would not address the hyperosmolarity issue.
Choice B rationale:
Increasing the rate of formula delivery may exacerbate the problem by introducing more concentrated formula into the client's system, worsening hyperosmolarity. This choice can lead to further dehydration and electrolyte imbalances.
Choice C rationale:
Adding water to the formula is the correct action in this scenario. Hyperosmolar dehydration requires dilution of the concentrated formula to reduce the osmolarity. By adding water to the formula, the nurse can decrease the concentration of solutes, helping to rehydrate the client effectively.
Choice D rationale:
Switching to a lactose-free formula is not the appropriate intervention for hyperosmolar dehydration. The issue lies in the concentration of the formula, not in its lactose content. Adding water is the more suitable and direct approach to address the problem.
Correct Answer is D
Explanation
A. The time of the provider’s last evaluation provides important clinical context regarding the client’s current status and any recent changes in the plan of care. This helps the receiving team anticipate follow-up assessments and interventions.
B. The client’s most recent ventilator settings are relevant because the client was recently weaned from mechanical ventilation. This information helps evaluate respiratory stability and guides ongoing monitoring for complications after a pneumonectomy.
C. The timing of the last dose of pain medication is essential for safe and effective pain management. It allows the receiving nurse to plan subsequent doses and monitor for effectiveness or adverse effects.
D. The frequency with which the client presses the call button does not contribute meaningful clinical information for the transfer report. It does not directly affect physiological status, treatment decisions, or continuity of care.
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