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 ["A","C","E"]
Explanation
A. Elevated oral temperature may indicate a fever and requires further assessment.
B. This blood pressure value is within the normal range.
C. An elevated heart rate (108/min) suggests tachycardia, and it requires further investigation to determine the cause.
D. A respiratory rate of 22/min is not a finding that raises concern.
E. A pulse oximetry reading of 90% on supplemental oxygen (40% O2) is below the expected range, indicating potential respiratory distress and requiring immediate attention.
F. Pink mucous membrane is a normal finding.
Correct Answer is C
Explanation
A. While researching information is valuable, using the facility's policies and procedures is the best source for specific, evidence-based guidelines.
B. An AP may not be qualified to provide accurate information on removing an IV catheter.
C. The facility's policies and procedures manual is a reliable source of evidence-based guidelines for nursing care.
D. While journal articles can provide information, the facility's policies and procedures manual is often more immediately relevant and specific.
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