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?
Change the PN infusion bag every 48 hr.
Prepare the client for a central venous line.
Obtain random blood glucose daily.
Administer the PN and fat emulsion separately.
The Correct Answer is B
Prepare the client for a central venous line.
Parenteral nutrition (PN) with 20% dextrose and fat emulsions is a hypertonic solution that requires infusion through a central venous line to prevent damage to peripheral veins.
Choice A is wrong because the PN infusion bag should be changed every 24 hours, not every 48 hours.
Choice C is wrong because blood glucose should be monitored more frequently than once daily when initiating PN therapy.
Choice D is wrong because PN and fat emulsions can be administered together in a total nutrient admixture (TNA)1.
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Related Questions
Correct Answer is B
Explanation
The nurse should first identify the impact of the mastectomy on the client’s body image.
This is because the client’s behavior of avoiding looking at her dressings and being tearful suggests that she may be struggling with changes to her body image after the surgery.
By identifying and addressing this issue, the nurse can provide appropriate emotional support and interventions to help the client cope with these changes.
Choice A is not the first action the nurse should take because referring the client to a breast cancer support group may be helpful, but it is not addressing the immediate concern of the client’s emotional state.
Choice C is not the first action because encouraging the client to assist with her dressing changes may be premature if she is still struggling emotionally with her body image.
Choice D is not the first action because providing the client with a mirror to look at her mastectomy incisions may be overwhelming for her if she is not yet ready to confront her changed appearance.
Correct Answer is A
Explanation
This indicates that the compress has been effective in relieving lower back pain and has not caused any skin irritation or damage.
Choice B is wrong because the ability to concentrate while reading is not directly related to the effectiveness of a warm, moist compress for relieving lower back pain.
Choice C is wrong because vital signs being within the expected reference range does not necessarily indicate that the compress has been effective in relieving lower back pain.
Choice D is wrong because laughing at a television show does not necessarily indicate that the compress has been effective in relieving lower back pain.
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