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A nurse is preparing to administer 0.45% sodium chloride (NaCl) 1000 mL IV to infuse over 8 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)
Answer and Explanation

The Correct Answer is ["125"]

  1. Identify the given values:

    • Total volume = 1000 mL
    • Total infusion time = 8 hours

  2. Use the formula for infusion rate:

    Infusion Rate (mL/hr) = Total Volume (mL) ÷ Total Time (hours)

    Infusion Rate = 1000 mL ÷ 8 hours

    Infusion Rate = 125 mL/hr

Final Answer:

The nurse should set the IV pump to 125 mL/hr for the 0.45% NaCl solution


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Related Questions

Correct Answer is C

Explanation

A. Hypokalemia causes constipation and not diarrhea.
B. Hypertensive crisis is not typically associated with hypokalemia but may be a side effect of certain antihypertensive medications.
C. Hypokalemia can affect the function of the muscles, including the respiratory muscles, leading to shallow respirations, weakness, and paralysis.
D. Hyperreflexia is not a typical manifestation of hypokalemia; it is more associated with hyperkalemia.

Correct Answer is C

Explanation

- A) Concept mapping is a tool that helps in organizing and representing knowledge. It can aid in the understanding of relationships between different concepts but is not a decision-making component in itself.
- B) Clinical reasoning is the process used by practitioners to collect cues, process the information, come to an understanding of a patient situation, plan and implement interventions, evaluate outcomes, and reflect on and learn from the process. It is part of the broader decision-making process.
- C) Clinical judgement is the conclusion or enlightened opinion at which a nurse arrives following a process of observation, reflection, and analysis of observable or available information or data. It is essential for making evidence-based decisions in clinical practice.
- D) Critical thinking is the objective analysis and evaluation of an issue in order to form a judgement. It is an important skill in the decision-making process but is not a component of the decision itself.

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