A nurse is providing discharge teaching to a client who will be receiving total parenteral nutrition (TPN) at home.
Which of the following instructions should the nurse include? (Select all that apply.)
Infuse 10 percent dextrose and water if the solution runs out.
Shake the TPN bag with fat emulsion if precipitate is present.
Maintain TPN infusion rate when behind schedule.
Keep the TPN refrigerated when not in use.
Correct Answer : A,D
Choice A rationale
Infusing 10 percent dextrose and water prevents hypoglycemia if TPN is temporarily unavailable. This is a crucial step in maintaining the patient's blood sugar levels.
Choice B rationale
Shaking the TPN bag with fat emulsion can cause the emulsion to break, leading to potential complications. Fat emulsions should be mixed gently.
Choice C rationale
Maintaining the TPN infusion rate when behind schedule is incorrect as it can lead to rapid infusion and complications such as hyperglycemia and fluid overload.
Choice D rationale
Keeping the TPN refrigerated when not in use helps to maintain its stability and prevent bacterial contamination. Proper storage is essential for patient safety. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
While heartburn can occur shortly after eating, it is the frequent episodes of heartburn and regurgitation that are more commonly associated with hiatal hernia.
Choice B rationale
Dysphagia (difficulty swallowing) and odynophagia (painful swallowing) can occur with other esophageal conditions but are not the primary symptoms of hiatal hernia.
Choice C rationale
Frequent bouts of heartburn and regurgitation after food intake are classic symptoms of hiatal hernia, due to the herniation of the stomach through the diaphragm allowing acid to reflux into the esophagus.
Choice D rationale
Bloating and postprandial fullness can occur, but they are not as commonly associated with hiatal hernia as heartburn and regurgitation.
Correct Answer is D
Explanation
Choice A rationale
Administering packed RBCs is important but is not the highest priority. Stabilizing the client’s hemodynamic status is critical first.
Choice B rationale
Elevating the client's feet can help with blood circulation but does not address the immediate need to stabilize blood pressure and fluid volume.
Choice C rationale
Initiating a dopamine IV infusion can help with hypotension, but it is not the first action. Stabilizing the client with fluids is a higher priority.
Choice D rationale
Increasing the client's IV fluid rate is the highest priority to address hypotension and ensure adequate blood volume before administering blood products or other medications. .
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