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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
“Delirium has an abrupt onset.” Delirium is a serious change in mental abilities that results in confused thinking and a lack of awareness of someone’s surroundings.
The disorder usually comes on fast — within hours or a few days.
Choice A is wrong because delirium does affect a client’s perception of her environment.
Choice B is wrong because delirium does not have a slow progression, but rather an abrupt onset.
Choice C is wrong because delirium can affect a client’s sleep cycle.
Correct Answer is A
Explanation
This tort is committed by an assistive personnel who threatens to put a client in restraints for not following a provider’s prescription for strict bed rest because assault is defined as an intentional act that causes another person to fear that they will be harmed.
Choice B is wrong because defamation of character is not the tort committed in this situation.
Defamation of character involves making false statements that harm another person’s reputation.
Choice C is wrong because false imprisonment is not the tort committed in this situation.
False imprisonment involves intentionally restricting another person’s freedom of movement without their consent.
Choice D is wrong because the battery is not the tort committed in this situation.
Battery involves intentionally touching another person in a harmful or offensive manner without their consent.
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