ATI RN Dosage Calculation Exam 11
2025 veridied
A nurse is preparing to administer phenytoin 300mg PO daily. Available is phenytoin
suspension 125 mg/ 5mL. How many mL should the nurse administer? - 12 mL
A nurse is preparing to administer dextrose 5% in water 1,000 mL IV to infuse over 3 hr. The
drop factor of the manual IV tubing is 10gtt/mL. The nurse should set the manual IV infusion
to deliver how many gtt/min? (Round the answer to the nearest whole number) - 56 gtt/min
A nurse is preparing to reconstitute Vancomycin. Which of the following actions should the
nurse take? (Review the label to determine the answer).
A) Inject 50mL of diluent into the vial.
B) Store in the refrigerator after reconstitution.
C) Once reconstituted, no further dilution is needed.
D) Reconstitute with 5% dextrose in water. - B) Store in the refrigerator after reconstitution.
A nurse is preparing to administer dopamine 5mcg/kg/min by continuous IV infusion to a
toddler who weighs 12kg. Available is dopamine 400mg in dextrose 5% in water 250mL. The
nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest
tenth). - 2.3 mL/hr
A nurse is preparing to administer ceftazidime 40mg/kg IV bolus to an adolescent who
weighs 121 lb. Available is ceftazidime injection 1g/50 mL. How many mL should the nurse
administer? (Round to the nearest whole number) - 110 mL
A nurse is preparing to administer dextrose 5% in water 150mL IV to infuse over 45 min.
The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the
nearest whole number) - 200 mL/hr
A nurse is preparing to administer heparin 15 units/kg/hr by continuous IV infusion to a
client who weighs 86kg. Available is 25,000 units of heparin in 0.9% sodium chloride
500mL. The nurse should set the IV pump to deliver how many mL/hr? (round to the nearest
tenth). - 25.8 mL/hr
A nurse is preparing to administer 0.9% sodium chloride 50mL IV to infuse over 30 min. The
nurse should set the IV pump to deliver how many mL/hr? (round the number to the nearest
whole number). - 100 mL/hr
A nurse is preparing to administer cefotaxime 1,000 mg IM every 8 hr. Available is
cefotaxime injection 0.33 g/mL. How many mL should the nurse administer per dose? (round
the answer to the nearest - 3 mL/hr
A nurse is preparing to administer 0.9% sodium chloride 10mL/kg IV to infuse over 3hr to a
toddler who weighs 28 lb. The nurse should set the IV pump to deliver how many mL/hr?
(round to the nearest whole number) - 42 mL/hr
2025 veridied
A nurse is preparing to administer phenytoin 300mg PO daily. Available is phenytoin
suspension 125 mg/ 5mL. How many mL should the nurse administer? - 12 mL
A nurse is preparing to administer dextrose 5% in water 1,000 mL IV to infuse over 3 hr. The
drop factor of the manual IV tubing is 10gtt/mL. The nurse should set the manual IV infusion
to deliver how many gtt/min? (Round the answer to the nearest whole number) - 56 gtt/min
A nurse is preparing to reconstitute Vancomycin. Which of the following actions should the
nurse take? (Review the label to determine the answer).
A) Inject 50mL of diluent into the vial.
B) Store in the refrigerator after reconstitution.
C) Once reconstituted, no further dilution is needed.
D) Reconstitute with 5% dextrose in water. - B) Store in the refrigerator after reconstitution.
A nurse is preparing to administer dopamine 5mcg/kg/min by continuous IV infusion to a
toddler who weighs 12kg. Available is dopamine 400mg in dextrose 5% in water 250mL. The
nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest
tenth). - 2.3 mL/hr
A nurse is preparing to administer ceftazidime 40mg/kg IV bolus to an adolescent who
weighs 121 lb. Available is ceftazidime injection 1g/50 mL. How many mL should the nurse
administer? (Round to the nearest whole number) - 110 mL
A nurse is preparing to administer dextrose 5% in water 150mL IV to infuse over 45 min.
The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the
nearest whole number) - 200 mL/hr
A nurse is preparing to administer heparin 15 units/kg/hr by continuous IV infusion to a
client who weighs 86kg. Available is 25,000 units of heparin in 0.9% sodium chloride
500mL. The nurse should set the IV pump to deliver how many mL/hr? (round to the nearest
tenth). - 25.8 mL/hr
A nurse is preparing to administer 0.9% sodium chloride 50mL IV to infuse over 30 min. The
nurse should set the IV pump to deliver how many mL/hr? (round the number to the nearest
whole number). - 100 mL/hr
A nurse is preparing to administer cefotaxime 1,000 mg IM every 8 hr. Available is
cefotaxime injection 0.33 g/mL. How many mL should the nurse administer per dose? (round
the answer to the nearest - 3 mL/hr
A nurse is preparing to administer 0.9% sodium chloride 10mL/kg IV to infuse over 3hr to a
toddler who weighs 28 lb. The nurse should set the IV pump to deliver how many mL/hr?
(round to the nearest whole number) - 42 mL/hr
