Answer to Question 1
ANS: A
All enteral equipment should be labeled and changed every 24 hours. Since the tubing is not labeled, the nurse should change and label it as soon as the current infusion is complete. The infusion is set so that 240 mL will infuse over 45 minutes, which is appropriate, so the rate does not need to be increased. The head of the bed should be at least 30 degrees, so there is no need to lower the head of the bed. The nurse should check for residual just prior to administering the next infusion, but it is not indicated at this point.
Answer to Question 2
ANS: C
Liquid medication must be properly diluted when given through a feeding tube because most liquid medications are hyperosmolar and can cause abdominal distention, cramping, vomiting, and diarrhea. Diluting the liquid medication does not change absorption, improve overall hydration, or prevent embolus formation.
When using an interpreter, the nurse should pose questions directly to the patient, not the interpre
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