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"]

Identify the given values:
- Total volume = 1000 mL
- Total infusion time = 8 hours
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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Correct Answer is C

Explanation

A. While this act supports a patient's right to make decisions about their medical care, it doesn't grant the family the right to change the living will.
B. Changes to a living will should be discussed with the person who created it or someone legally designated to make those decisions, such as a durable power of attorney.
C. The living will is a legal document that outlines the client's wishes regarding medical treatment in specific situations.
D. This document designates someone to make healthcare decisions if the client is unable to do so but doesn't grant the authority to cancel the living will.

A. Urine-specific gravity greater than 1.030 B. Pitting edema C. Swelling at the IV site D. Crackles upon auscultation E. Bounding pulse

Correct Answer is ["B","D","E"]

Explanation

A. Urine-specific gravity greater than 1.030 is indicative of concentrated urine and is more associated with dehydration, not fluid volume excess.
B. Pitting edema is a classic sign of fluid volume excess, indicating an accumulation of fluid in the interstitial spaces.
C. Swelling at the IV site may be related to local inflammation or extravasation of fluids but is not specific to fluid volume excess.
D. Crackles upon auscultation suggest fluid accumulation in the lungs, which is a common finding in fluid volume excess.
E. A bounding pulse is often associated with increased stroke volume and can be a sign of fluid volume excess.

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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)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is unconscious and has a living will. The client's family asks if they can make changes to lifesaving measures now that the client is unconscious. Which of the following statements should the nurse make?

Correct Answer is C

Explanation

A nurse is assessing an older adult client who is receiving IV therapy. The nurse should recognize that which of the following findings indicates fluid volume excess? (Select all that apply.)

Correct Answer is ["B","D","E"]

Explanation

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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)