ATI LPN
Maternal Newborn ATI Quizlet
1. During a client's active labor, a healthcare provider notes that the presenting part is at 0 station. What is the correct interpretation of this clinical finding?
- A. The fetal head is in the left occiput posterior position.
- B. The largest fetal diameter has passed through the pelvic outlet.
- C. The posterior fontanel is palpable.
- D. The lowermost portion of the fetus is at the level of the ischial spines.
Correct answer: D
Rationale: At 0 station, the lowermost portion of the fetus is at the level of the ischial spines, indicating that the presenting part of the baby has engaged in the pelvis. This position is a significant milestone in labor progress and suggests that the baby is descending into the birth canal for delivery. Choices A, B, and C are incorrect. Choice A refers to the fetal head position, choice B describes the largest fetal diameter passing through the pelvic outlet (which is not related to station), and choice C refers to the palpability of the posterior fontanel (which is not relevant to station in labor).
2. A client gave birth 2 hours ago, and their blood pressure is 60/50 mm Hg. What action should the nurse take first?
- A. Evaluate the firmness of the uterus.
- B. Initiate oxygen therapy via a non-rebreather mask.
- C. Administer oxytocin infusion.
- D. Obtain a type and crossmatch.
Correct answer: A
Rationale: Assessing the firmness of the uterus is crucial in this situation. A uterus that is not firm could indicate postpartum hemorrhage, a common cause of low blood pressure after childbirth. By evaluating the firmness of the uterus, the nurse can quickly identify and address potential complications, such as excessive bleeding. Initiating oxygen therapy, administering oxytocin infusion, or obtaining a type and crossmatch may be necessary interventions later, but assessing the firmness of the uterus takes precedence as the first step in managing postpartum complications.
3. A healthcare professional is assessing four newborns. Which of the following findings should the professional report to the provider?
- A. A newborn who is 26 hours old and has erythema toxicum on their face
- B. A newborn who is 32 hours old and has not passed meconium stool
- C. A newborn who is 12 hours old and has pink-tinged urine
- D. A newborn who is 18 hours old and has an axillary temperature of 37.7° C (99.9° F)
Correct answer: D
Rationale: An axillary temperature greater than 37.5° C (99.5° F) is above the expected reference range for a newborn and can be an indication of sepsis. Therefore, the healthcare professional should report this finding to the provider for further evaluation and management to rule out sepsis. Choices A, B, and C are within the expected range of normal findings for newborns. Erythema toxicum is a common and benign rash in newborns, not requiring immediate reporting. Not passing meconium stool within the first 24-48 hours can be normal, and pink-tinged urine can be due to uric acid crystals excretion, which is also common in newborns.
4. A nurse concludes that the parent of a newborn is not showing positive indications of parent-infant bonding. The parent appears very anxious and nervous when asked to bring the newborn to the other parent. Which of the following actions should the nurse use to promote parent-infant bonding?
- A. Hand the parent the newborn and suggest that they change the diaper.
- B. Ask the parent why they are so anxious and nervous.
- C. Tell the parent that they will grow accustomed to the newborn.
- D. Provide reinforcement about infant care when the parent is present.
Correct answer: D
Rationale: Providing reinforcement about infant care when the parent is present can help alleviate anxiety and promote positive parent-infant bonding. By offering guidance and support while the parent is interacting with the newborn, the nurse can help build the parent's confidence and strengthen the bond between the parent and the infant. Choice A is not ideal as it does not address the parent's anxiety and may increase stress levels. Choice B focuses on the parent's emotions without providing direct support for bonding. Choice C is dismissive and does not offer practical assistance in fostering bonding between the parent and the infant.
5. When assessing newborn reflexes, what action should be taken to elicit the Moro reflex?
- A. Perform a sharp hand clap near the infant.
- B. Hold the newborn vertically allowing one foot to touch the table surface.
- C. Place a finger at the base of the newborn's toes.
- D. Turn the newborn's head quickly to one side.
Correct answer: A
Rationale: The correct answer is A: Perform a sharp hand clap near the infant. The Moro reflex, also known as the startle reflex, is elicited by a sudden stimuli such as a sharp hand clap near the infant. This reflex is characterized by the infant's arms extending and then flexing with a distinctive 'startle' motion. It is a normal and expected reflex in newborns, typically disappearing by 3-6 months of age. Choices B, C, and D are incorrect because they do not elicit the Moro reflex; holding the newborn vertically (choice B) or placing a finger at the base of the newborn's toes (choice C) are associated with other reflexes, while turning the newborn's head quickly to one side (choice D) is related to the tonic neck reflex.
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