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)
The Correct Answer is ["125"]
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Identify the given values:
- Total volume = 1000 mL
- Total infusion time = 8 hours
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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
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Dry, sticky mucous membranes are associated with dehydration, not low calcium levels.
B. Muscle tremors are a potential manifestation of hypocalcemia.
C. Polyuria is not typically associated with low calcium levels.
D. Chvostek's sign is a facial twitching that can be associated with hypocalcemia; a negative Chvostek's sign would not be expected in this case.
Correct Answer is D
Explanation
A: Educator involves providing information and teaching, which is not explicitly related to analyzing a clinical situation.
B: Advocate involves supporting and defending the client's rights but doesn't necessarily imply analyzing a clinical situation.
C: Mentor involves guiding and advising, but it's not directly related to analyzing a clinical situation.
D: Critical thinker involves using knowledge and experience to analyze and solve complex problems in clinical situations.
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