ATI RN
ATI Maternal Newborn Exam NUR 200 Questions
Extract:
Child weighing 28 lb receiving acetaminophen 10 mg/kg/dose
Question 1 of 5
A nurse is preparing to administer acetaminophen 10 mg/kg/dose to a child who weighs 28 lb. The amount available is acetaminophen 120 mg/5 mL. How many mL should the nurse administer?
Correct Answer: A
Rationale: Converting 28 lb to 12.73 kg, the dose is 127.3 mg (10 mg/kg). With 120 mg/5 mL, 127.3 mg requires 5.3 mL (127.3 * 5 / 120).
Extract:
8-year-old child at annual check-up
Question 2 of 5
The nurse is performing an annual check-up for an 8-year-old child. Compared to the previous assessment of this child, which characteristic would most likely be observed?
Correct Answer: B
Rationale: Diaphragmatic breathing develops as children mature, becoming more efficient, and is expected in an 8-year-old compared to younger ages.
Extract:
2-day-old girl with blue hands and feet
Question 3 of 5
The parents of a 2-day-old girl are concerned because her feet and hands are slightly blue. How should the nurse respond?
Correct Answer: D
Rationale: Acrocyanosis, a benign condition causing blue hands and feet in newborns due to peripheral vasoconstriction, is the accurate explanation.
Extract:
Toddlerhood
Question 4 of 5
The nurse is describing the maturation of various organ systems during toddlerhood to the parents. What would the nurse correctly include in this description?
Correct Answer: A
Rationale: Significant myelination progress occurs by 24 months, supporting motor and cognitive development, though not complete. Other options are incorrect regarding alveoli, urine output, and muscle strength.
Extract:
Four children with various conditions
Question 5 of 5
A nurse is reviewing data for four children. Which of the following children should the nurse assess first?
Correct Answer: B
Rationale: Severe chest pain in a child with sickle cell anemia suggests a vaso-occlusive crisis, potentially life-threatening, requiring immediate assessment.