ATI LPN
ATI Pediatrics Test Bank
1. The nurse is assessing a postpartum client's fundus. Where should the nurse expect to find the fundus 24 hours after delivery?
- A. At the level of the umbilicus
- B. 1 cm above the symphysis pubis
- C. At the level of the xiphoid process
- D. 2 cm below the umbilicus
Correct answer: A
Rationale: After delivery, the fundus is expected to be at the level of the umbilicus 24 hours postpartum. This position indicates that the uterus is involuting properly. Assessing the fundal height helps monitor the progress of uterine involution and can identify any potential complications like postpartum hemorrhage.
2. The healthcare provider is assessing a newborn who is 2 hours old. Which finding requires immediate intervention?
- A. Acrocyanosis
- B. Respiratory rate of 60 breaths per minute
- C. Grunting with nasal flaring
- D. Heart rate of 140 beats per minute
Correct answer: C
Rationale: Grunting with nasal flaring is a concerning sign of respiratory distress in a newborn that can indicate inadequate oxygenation. This finding requires immediate intervention to ensure the newborn's respiratory status is stabilized and to prevent further complications. Prompt assessment and appropriate intervention are crucial in such cases to prevent respiratory compromise and potential deterioration. Acrocyanosis, which is bluish discoloration of the extremities, is a common finding in newborns and usually resolves on its own. A respiratory rate of 60 breaths per minute and a heart rate of 140 beats per minute are within normal ranges for a newborn and do not indicate immediate intervention is needed.
3. During the initial assessment of the newborn, which of the following data would be considered normal?
- A. Chest circumference 31.5 cm, head circumference 33.5 cm
- B. Chest circumference 30 cm, head circumference 29 cm
- C. Chest circumference 38 cm, head circumference 31.5 cm
- D. Chest circumference 32.5 cm, head circumference 36 cm
Correct answer: A
Rationale: The correct answer is A. During the initial assessment of a newborn, the average head circumference at birth is 32 to 37 cm, while the average chest circumference ranges from 30 to 35 cm. Normally, the head's circumference is about 2 cm greater than the chest circumference at birth. Choice A provides measurements of chest circumference 31.5 cm and head circumference 33.5 cm, both falling within the normal range in terms of actual size and relative size. Choices B, C, and D do not align with the typical measurements seen in a healthy newborn. Choice B has both circumferences below the average range, choice C has the chest circumference above the average, and choice D has the head circumference notably higher than the chest circumference, which is not typical for a newborn.
4. The instructor is teaching a group of new mothers about infant care. Which statement indicates that further teaching is needed?
- A. I should put my baby to sleep on their back.
- B. I can give my baby water if they seem thirsty.
- C. Breastfeeding provides all the nutrients my baby needs.
- D. I should burp my baby after each feeding.
Correct answer: B
Rationale: The correct answer is B. Newborns do not need additional water as breast milk or formula provides all the necessary hydration. Giving water to infants can be harmful and is not recommended as it can interfere with the balance of electrolytes in their bodies. Choice A is correct as placing babies on their back for sleep is the recommended safe sleeping position. Choice C is also correct as breastfeeding does provide all the essential nutrients for babies. Choice D is correct as burping the baby after each feeding helps prevent discomfort from trapped air.
5. When using the Ballard gestational assessment tool on a newborn, which of the following tests should be performed after the first hour of birth, allowing the newborn to recover from the stress of birth?
- A. Arm recoil
- B. Square window sign
- C. Scarf sign
- D. Popliteal angle
Correct answer: A
Rationale: The correct answer is Arm recoil. Arm recoil is slower in healthy but fatigued newborns after birth, making it best elicited after the first hour of birth when the baby has had time to recover from the stress of birth. This assessment helps evaluate neuromuscular maturity in newborns and is more accurate when performed after the initial recovery period. The other choices, Square window sign, Scarf sign, and Popliteal angle, are not specifically assessed using the Ballard gestational assessment tool and do not relate to the recovery period after birth.
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