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 D

Explanation

A: End-stage renal failure is associated with fluid retention, making this client less likely to be at risk for fluid volume deficit.
B: Left-sided heart failure with an elevated BNP level suggests fluid overload, not deficit.
C: The client who has been NPO since midnight for endoscopy is not at risk for fluid volume deficit because the duration of fasting is not long enough to cause significant dehydration.
D: The client who has gastroenteritis and is febrile is at risk for fluid volume deficit because of the loss of fluids and electrolytes from vomiting and diarrhea, as well as the increased insensible water loss from fever.

A. Increased calcification of bones B. Increased muscle mass C. increased joint stiffness D. increased balance

Correct Answer is C

Explanation

A. In older adults, bones tend to lose calcium, becoming less dense, and more prone to fractures.
B. Generally, older adults may experience a decrease in muscle mass due to factors such as decreased physical activity and hormonal changes.
C. This is the correct answer. Joint stiffness is a common age-related change due to wear and tear on the cartilage.
D. Balance tends to decline with age due to factors such as changes in vision, muscle strength, and joint flexibility.

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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 four hospitalized clients. Which of the following clients should the nurse identify as being at risk for fluid volume deficit?

Correct Answer is D

Explanation

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Correct Answer is C

Explanation

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)

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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)