A nurse is preparing to administer 5% dextrose in 0.45% sodium chloride 1,000 mL IV to infuse over 12 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 ["83"]
To calculate the infusion rate, you would divide the total volume of IV fluid (1,000 mL) by the number of hours over which the infusion is to be delivered (12 hours). This results in an infusion rate of 83.33 mL/hr. When rounding to the nearest whole number, the nurse should set the IV pump to deliver 83 mL/hr.
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Related Questions
Correct Answer is ["A","C","E"]
Explanation
A. The DTaP vaccine is recommended at 15-18 months, so it would be appropriate to administer it to a 1-year-old child.
B. The rotavirus vaccine is typically given earlier, before the child reaches 1 year of age.
C. The varicella (chickenpox) vaccine is given between 12-15 months of age, so it is appropriate for a 1-year-old.
D. The HPV vaccine is usually administered starting at age 11-12 years, not at 1 year.
E. The MMR (measles, mumps, rubella) vaccine is recommended between 12-15 months of age, making it appropriate for a 1-year-old.
Correct Answer is D
Explanation
A. Seizure precautions are necessary due to the risk of seizures in bacterial meningitis.
B. A private room is necessary to reduce the spread of infection to others.
C. Semi-Fowler's position helps reduce intracranial pressure and is appropriate in managing bacterial meningitis.
D. Measuring head circumference every shift is not typically required for a 6-year-old with bacterial meningitis, as it is more relevant in infants where rapid head growth could indicate increased intracranial pressure.
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