A nurse is planning care for a client who has a new prescription for parenteral nutrition (PN) in 20% dextrose and fat emulsions. Which of the following is an appropriate action to include in the plan of care?
Obtain a random blood glucose daily.
Change the PN infusion bag every 48 hr.
Prepare the client for a central venous line.
Administer the PN and fat emulsion separately.
The Correct Answer is C
A. Obtaining a random blood glucose daily is important for monitoring glucose levels but might not be specifically related to the introduction of PN in this context.
B. Changing the PN infusion bag every 48 hours might not be universally applicable; the frequency of changing PN bags depends on institutional policies and the stability of the solution being administered.
C. PN with high concentrations of dextrose and fat emulsions typically requires a central venous line for administration to prevent peripheral vein irritation or damage.
D. Administering PN and fat emulsion separately might not be practical as PN usually includes all necessary components in a single infusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Massaging bony prominences can actually increase the risk of pressure injury by causing friction and shearing forces on the skin.
B. Elevating the heels reduces the pressure on the skin and improves blood circulation.
C. Raising the head of the bed to a 60° angle doesn't directly address pressure injury prevention and might even increase pressure on certain areas.
D. Repositioning the client every 4 hours is not frequent enough to prevent pressure injuries.
Correct Answer is ["C","F"]
Explanation
A. Not directly related to osteoporosis risk. Lactose intolerance does not inherently increase the risk of osteoporosis.
B. No history of smoking was reported by the client.
C. The total 25-hydroxy D level is below the normal range, indicating insufficient vitamin D, which can increase the risk of osteoporosis.
D. Normal phosphorus levels are found in the client's diagnostic results.
E. The client reported not drinking alcohol, which is not a risk factor for osteoporosis.
F. The client's sedentary lifestyle and inability to adhere to the exercise program contribute to a higher risk of osteoporosis due to reduced bone strength from lack of physical activity.
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