ATI LPN
Maternal Newborn ATI Proctored Exam 2023
1. A client who is 2 hours postpartum is in the taking-hold phase. Which intervention should the nurse plan to implement during this phase of postpartum behavioral adjustment?
- A. Discuss contraceptive options with the client and her partner.
- B. Repeat information to ensure client understanding.
- C. Listen to the client and her partner as they reflect upon the birth experience.
- D. Demonstrate to the client how to perform a newborn bath.
Correct answer: D
Rationale: During the taking-hold phase of postpartum behavioral adjustment, the new mother starts taking a stronger interest in her new role as a mother. This phase involves the mother focusing on the care of her newborn and acquiring parenting skills. Demonstrating how to perform a newborn bath is an appropriate intervention during this phase as it helps the mother actively engage in caring for her baby, which aligns with the developmental tasks of this phase. Choices A, B, and C are incorrect as they do not specifically address the mother's need to actively engage in caring for her newborn during the taking-hold phase. Discussing contraceptive options, repeating information, and listening to reflections on the birth experience are more relevant to other phases of postpartum adjustment.
2. During active labor, a nurse notes tachycardia on the external fetal monitor tracing. Which of the following conditions should the nurse identify as a potential cause of the heart rate?
- A. Maternal fever
- B. Fetal heart failure
- C. Maternal hypoglycemia
- D. Fetal head compression
Correct answer: A
Rationale: Maternal fever can lead to fetal tachycardia due to the transmission of maternal fever to the fetus. This can result in an increased fetal heart rate, making it the correct potential cause in this scenario. Fetal heart failure (choice B) would typically present with bradycardia rather than tachycardia, making it an incorrect choice. Maternal hypoglycemia (choice C) is more likely to cause fetal distress rather than tachycardia. Fetal head compression (choice D) may lead to decelerations in the fetal heart rate pattern, but not necessarily tachycardia.
3. During the third trimester of pregnancy, which of the following findings should a nurse recognize as an expected physiologic change?
- A. Gradual lordosis
- B. Increased abdominal muscle tone
- C. Posterior neck flexion
- D. Decreased mobility of pelvic joints
Correct answer: A
Rationale: During pregnancy, gradual lordosis is a common adaptation to the growing fetus. Lordosis refers to an increased lumbar curve in the spine, which helps to shift the center of gravity forward, supporting the enlarging uterus. This change is necessary to maintain balance and reduce strain on the back muscles as the pregnancy progresses. Increased abdominal muscle tone, posterior neck flexion, and decreased mobility of pelvic joints are not typical physiological changes during pregnancy. Increased abdominal muscle tone is not expected as the abdominal muscles tend to stretch and separate to accommodate the growing fetus. Posterior neck flexion is not a common finding and decreased mobility of pelvic joints is not an expected change and can cause discomfort.
4. During newborn gestational age assessment, which finding should be recorded as part of this assessment on the newborn?
- A. Acrocyanosis of hands and feet
- B. Anterior fontanel soft and level
- C. Plantar creases cover 2/3 of sole
- D. Vernix caseosa in inguinal creases
Correct answer: C
Rationale: Plantar creases covering 2/3 of the sole is an important physical characteristic used to assess gestational age in a newborn. This finding is significant because as gestational age advances, the plantar creases cover a larger portion of the sole. It is a valuable clue to the healthcare provider in determining the newborn's maturity level. Choices A, B, and D are incorrect as they do not specifically relate to gestational age assessment. Acrocyanosis and vernix caseosa are common findings in newborns but are not directly used for determining gestational age. The softness and level of the anterior fontanel can provide information about intracranial pressure but are not directly related to gestational age assessment.
5. A healthcare provider is assisting with the care of a newborn immediately following birth. Which of the following nursing interventions is the highest priority?
- A. Initiating breastfeeding
- B. Performing the initial bath
- C. Giving a vitamin K injection
- D. Covering the newborn's head with a cap
Correct answer: D
Rationale: Covering the newborn's head with a cap is the highest priority immediately following birth to prevent heat loss. Newborns are at risk of hypothermia due to their immature thermoregulation, making it crucial to maintain their body temperature. By covering the newborn's head with a cap, heat loss through the head is minimized, helping to keep the baby warm and stable in the immediate post-birth period. Initiating breastfeeding, performing the initial bath, and giving a vitamin K injection are important interventions but are not as high a priority as ensuring the newborn's thermal stability.
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