A nurse is preparing to administer total parental nutrition (TPN) 1800 mL to infuse over 24 hr. The nurse should set the IV pump to deliver how many mL/hr?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["75"]
To calculate the infusion rate in mL/hr for total parenteral nutrition (TPN) we divide the total volume by the total infusion time.
Given: Total volume of TPN = 1800 mL Total infusion time = 24 hours
Infusion rate (mL/hr) = Total volume / Total infusion time
Substituting the given values: Infusion rate = 1800 mL / 24 hr ≈ 75 mL/hr
Rounded to the nearest whole number, the nurse should set the IV pump to deliver approximately 75 mL/hr of TPN.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Children can often be resistant to taking medication, but offering them choices and involving them in the process can help promote cooperation. Here's the rationale for each option:
A. Tell the child it is candy: This strategy involves deception and can lead to trust issues if the child discovers the truth. It's not ethical or recommended to lie to a child about medication.
B. Tell the child he will have to have a shot instead: Threatening the child with a shot is coercive and can cause fear and anxiety. It's not an appropriate or therapeutic approach to encourage cooperation.
C. Hide the medication in a large dish of ice cream: While hiding medication in food may work for some children, it's important to ensure that the child consumes the entire dose. Additionally, it's essential to check with the healthcare provider or pharmacist to confirm that the medication can be taken with food. However, this approach may not address the underlying issue of the child's resistance to taking medication.
D. Offer the child a choice of taking the medication with juice or water: Offering the child a choice empowers them and gives them some control over the situation. By allowing the child to choose how they take the medication, they may feel more comfortable and cooperative. This approach respects the child's autonomy and can be an effective way to encourage cooperation while ensuring the medication is taken as prescribed.
Correct Answer is ["A","B","C"]
Explanation
A. Pharmacists: Pharmacists are healthcare professionals who are highly knowledgeable about medications, including their indications, dosages, contraindications, interactions, and administration routes. They play a crucial role in ensuring safe medication administration by providing accurate information and counseling to both healthcare providers and patients.
B. Published journals: Published journals contain peer-reviewed articles and research studies on various aspects of medication administration, including best practices, guidelines, new developments, and evidence-based recommendations. Healthcare professionals often refer to reputable journals to stay updated on the latest information and advancements in medication administration.
C. Physicians Desk Reference (PDR): The Physicians Desk Reference is a comprehensive reference book that provides information on prescription drugs, including their indications, dosages, side effects, and interactions. It is commonly used by healthcare providers as a reliable source of medication information to support safe prescribing and administration practices.
D. Pharmaceutical sales representatives: While pharmaceutical sales representatives may provide information about specific medications, their primary role is to promote and market pharmaceutical products. While they may offer valuable information about medication characteristics, their input may be biased toward promoting specific products rather than providing comprehensive and unbiased information about medication administration. Therefore, they are not typically considered acceptable references for safe medication administration.
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