A nurse is caring for a newborn immediately after delivery. … | 마이메르시 MyMerci
Maternal Newborn Health
문제

A nurse is caring for a newborn immediately after delivery. Which assessment finding would require the most immediate intervention?

해설
Central cyanosis with bradycardia (HR 80 bpm) indicates severe hypoxia requiring immediate resuscitation per NRP guidelines. Other findings are normal newborn variations.

심화 해설

Core Nursing Explanation Key Concept Analysis: This question assesses the nurse's ability to perform a Newborn Transition Assessment and identify findings that indicate life-threatening distress requiring immediate intervention. The immediate post-delivery period is critical as the newborn transitions from fetal to neonatal circulation and establishes independent respirations. The nurse must be able to differentiate between normal transitional findings and signs of significant compromise.

Answer Rationale: Key Point! The correct answer is Central cyanosis with a heart rate of 80 beats per minute. This combination is a critical emergency. Central cyanosis (bluish discoloration of the trunk, lips, and mucous membranes) indicates systemic hypoxemia. A heart rate of 80 bpm is classified as Bradycardia for a newborn (normal is >100 bpm). Bradycardia in a newborn is most often a result of hypoxia. According to the Neonatal Resuscitation Program (NRP) algorithm, the combination of cyanosis and bradycardia (

임상 시나리오

Nursing Clinical Practice Guide Clinical Scenario: You are the delivery room nurse. A term newborn is delivered via spontaneous vaginal delivery. The obstetrician hands you the wet, crying infant. You place the baby under the radiant warmer, dry vigorously with warm towels (especially the head to prevent heat loss), and clear the airway with a bulb syringe if needed.

Nursing Intervention Strategy: 1. Initial Assessment (Simultaneous with drying): Is the baby breathing or crying? What is the color? What is the heart rate (assess via palpation of umbilical cord pulse or auscultation)? 2. Decision Point: If the baby is pink, crying vigorously, and has a HR >100, continue routine care (delayed cord clamping if possible, vitamin K eye prophylaxis, identification bands). 3. If Distress is Identified (as in the correct answer): Follow the NRP algorithm. * HR

핵심 개념

  • Neonatal Resuscitation Program — An evidence-based educational program that teaches a standardized approach to newborn resuscitation. It provides algorithms for managing newborns who need help with breathing or circulation at birth.
  • Central Cyanosis — Bluish discoloration of the trunk, lips, and mucous membranes, indicating low oxygen saturation in arterial blood (hypoxemia). It is an abnormal finding requiring immediate assessment.
  • Acrocyanosis — Bluish discoloration of the hands and feet due to peripheral vasoconstriction and immature circulation. It is a common and normal finding in newborns during the first 24-48 hours of life.
  • Apgar Score — A quick assessment of a newborn's physical condition at 1 and 5 minutes after birth, evaluating Appearance (color), Pulse (heart rate), Grimace (reflex irritability), Activity (muscle tone), and Respiration. Scores range from 0 to 10.
  • Positive-Pressure Ventilation — The delivery of breaths using a bag-mask device or T-piece resuscitator to inflate a newborn's lungs. It is the primary intervention for newborns who are apneic, gasping, or have a heart rate below 100 bpm.

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