ATI RN
ATI NURS 37500 Maternal Newborn exam 3 Questions
Extract:
Newborn receiving a vitamin K injection
Question 1 of 5
A parent asks the nurse why the newborn is getting a vitamin K injection in the birth room. The nurse explains that the injection is necessary because:
Correct Answer: B
Rationale: Vitamin K is essential for clotting, and newborns have low stores, requiring supplementation to prevent bleeding disorders.
Extract:
Newborn immediately following a scheduled cesarean delivery
Question 2 of 5
A nurse is assessing a newborn immediately following a scheduled cesarean delivery. Which of the following assessments is the nurse's priority?
Correct Answer: B
Rationale: Respiratory distress is the priority due to the risk of incomplete lung fluid clearance in cesarean deliveries, requiring immediate intervention.
Extract:
Parents of a 10-month-old infant
Question 3 of 5
The community health nurse is providing teaching to parents of a 10-month-old infant about home safety. Which of the following statements, if made by the parent, would show the need for further teaching?
Correct Answer: A
Rationale: Storing a firearm in a drawer is unsafe; it should be locked securely to prevent access by children.
Extract:
Toddler weighing 33 lb, prescribed amoxicillin 30 mg/kg/day divided every 12 hr, available as 200 mg/5 mL
Question 4 of 5
A nurse is preparing to administer amoxicillin 30 mg/kg/day divided equally every 12 hr to a toddler who weighs 33 lb. Available is amoxicillin 200 mg/5 mL suspension. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 5.6
Rationale: Calculate: 33 lb / 2.2 = 15 kg; 30 mg/kg/day x 15 kg = 450 mg/day; 450 mg / 2 = 225 mg/dose; 225 mg / (200 mg/5 mL) = 5.6 mL.
Extract:
An infant grabbing things with their entire hand before developing a pincer grasp
Question 5 of 5
An infant grabbing things with their entire hand before developing a pincer grasp is an example of what direction of growth?
Correct Answer: A
Rationale: Proximodistal development describes growth from the center outward, as seen in infants using a palmar grasp before a pincer grasp.