ATI RN
ATI Nursing 4650 Comprehensive Exam Questions
Extract:
Question 1 of 5
A nurse is caring for a 1-month-old infant who weighs 3500 g and is prescribed a dose of cephazolin 50 mg/kg by intermittent IV bolus three times daily. How many mg should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero)
Correct Answer: 175.0 mg
Rationale: Dosage calculation: 50 mg/kg × 3.5 kg (3500 g / 1000) = 175 mg, rounded to 175.0 mg per dose.
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
Rationale:
Question 4 of 5
Correct Answer:
Rationale:
Question 5 of 5
Correct Answer:
Rationale: