An adolescent is ordered parenteral nutrition (TPN) 1500mL to infuse over 24 hours. What would the IV pump infusion rate be set? (Round to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero).
The Correct Answer is ["62.5"]
Total volume = 1500 mL
Total time = 24 hours
Infusion rate (mL/hr) = Total volume ÷ Time
= 1500 ÷ 24
= 62.5 mL/hr
Final Answer: 62.5 mL/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Enterococcus can cause UTIs, especially in hospitalized or catheterized patients, but it is not the most common cause in otherwise healthy children.
B. Escherichia coli (E. coli) is by far the most common pathogen responsible for pediatric urinary tract infections. It accounts for approximately 80–90% of all UTIs in children. The bacteria originate from the gastrointestinal tract and ascend through the urethra into the urinary tract, making it the leading cause.
C. Pseudomonas aeruginosa is less common and usually associated with complicated UTIs, such as those in children with structural abnormalities, indwelling catheters, or immunocompromised states.
D. Klebsiella can also cause UTIs but occurs far less frequently compared to E. coli.
Correct Answer is ["0.25"]
Explanation
Ordered dose = 25 mcg
Available concentration = 0.5 mg/5 mL = 500 mcg/5 mL = 100 mcg/mL
Volume needed = Desired dose ÷ Concentration = 25 mcg ÷ 100 mcg/mL = 0.25 mL
Final Answer:0.25 mL
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