A nurse is caring for a newborn immediately after delivery. Which action should the nurse prioritize first to ensure the newborn's safety and prevent complications?
1Administer vitamin K injection to prevent hemorrhagic disease
2Apply identification bands and footprint the newborn
3Clear the airway and establish effective breathing✓ 정답
4Clamp and cut the umbilical cord immediately
해설
Establishing a clear airway is the highest priority (ABCs) to ensure oxygenation, as other interventions like vitamin K, identification, or delayed cord clamping can wait until breathing is effective.
Core Nursing ExplanationKey Concept Analysis: This question tests the fundamental principle of priority setting in newborn care immediately after delivery. The core theme is applying the ABC (Airway, Breathing, Circulation) framework, which is the universal standard for prioritizing life-sustaining interventions. For a newborn transitioning from intrauterine to extrauterine life, the most critical and immediate physiological need is establishing effective respiration. The fluid-filled lungs must be cleared, and spontaneous breathing must be initiated to oxygenate the blood and close fetal circulatory shunts.
Answer Rationale: Key Point! The correct answer is Clear the airway and establish effective breathing. This action directly addresses the Airway and Breathing components of the ABCs. Without a patent airway and effective breathing, all other care is futile. The nurse uses a bulb syringe or suction catheter to clear the mouth and nose of amniotic fluid and secretions, and stimulates the baby to cry, which helps fully expand the lungs. This is the first step in the standardized Neonatal Resuscitation Program (NRP) algorithm.
Distractor Analysis:
1. Watch out for confusion! While administering vitamin K is a standard and important procedure to prevent Hemorrhagic Disease of the Newborn (HDN), it is not the first priority. It is typically done within the first hour after birth, after the newborn is stable and has established effective breathing and thermoregulation.
2. Applying identification bands and footprinting is crucial for patient safety and identification, a core National Patient Safety Goal. However, this is also performed after initial stabilization (clearing airway, drying, warming) to ensure the baby is stable enough for the procedure and to prevent hypothermia during handling.
4. Watch out for confusion! Immediate cord clamping is no longer standard practice. Current evidence-based guidelines recommend delayed cord clamping (DCC) for at least 30-60 seconds for most term and preterm newborns, as it improves hemodynamic stability and increases iron stores. Even when clamping is indicated, it is not the first action; initial steps focus on the baby's airway and breathing while the cord is still intact or immediately after clamping if needed for resuscitation.
Related Concepts: The initial care of the newborn follows a logical sequence often remembered as the "ABCs plus Thermoregulation." The immediate priorities are: A (Airway - suction), B (Breathing - stimulate cry), C (Circulation - assess heart rate, color), and Thermoregulation (dry thoroughly and place skin-to-skin or under a radiant warmer). Only after these are addressed do other essential but non-emergent procedures like identification, vitamin K, and eye prophylaxis occur.
Concept Summary
The priority in immediate newborn care is always the ABCs (Airway, Breathing, Circulation). The sequence is guided by the Neonatal Resuscitation Program (NRP). Thermoregulation (drying, warming) is also an immediate concurrent priority. All other standard procedures (vitamin K, eye prophylaxis, identification) are performed after the newborn is stable.
Side-by-Side Comparison!
Immediate Priority (First 30-60 sec)
Essential But Secondary Priority (Within First Hour)
Anatomy, Physiology & Pharmacology PointsPhysiology: The fetus receives oxygen via the placenta. At birth, the first breaths cause a dramatic drop in pulmonary vascular resistance and increase in systemic vascular resistance, facilitating the closure of the foramen ovale and ductus arteriosus. Clearing the airway is essential for this transition.
Pharmacology: Vitamin K (phytonadione) is given IM to boost the synthesis of clotting factors (II, VII, IX, X) because newborns have a sterile gut and cannot synthesize enough vitamin K initially.
Memory TipsMnemonic: "Air Before ID" – Always ensure the Airway and Breathing are established before doing Identification procedures.
Think of the order: Dry, Airway, Breathing, Circulation (Apgar), Then everything else (Vitamin K, Eyes, ID).
High-Frequency NCLEX Topics
The ABC priority framework is tested in countless scenarios. For newborns, NCLEX frequently tests the sequence of immediate post-delivery care, distinguishing between life-sustaining priorities (ABCs) and important but non-urgent standard procedures. Understanding the rationale behind delayed cord clamping is also a current, high-yield topic.
Watch Out for Question Variations!
The same concept can be tested by:
1. Asking for the first action if the newborn is not crying and is cyanotic (Answer: Suction airway with bulb syringe).
2. Asking which finding requires immediate intervention (e.g., apnea, heart rate < 100 bpm).
3. Shifting to a preterm infant scenario, where thermoregulation becomes an even more critical concurrent priority with ABCs.
Nursing Clinical Practice GuideClinical Scenario: You are the delivery room nurse. A full-term newborn is delivered vaginally with clear amniotic fluid. The baby is placed on the mother's abdomen. The baby gives a weak cry but has visible secretions around the mouth and nose.
Nursing Intervention Strategy:
1Assessment & Immediate ActionWhile the cord is still pulsating (delayed clamping in progress), immediately use a bulb syringe to suction the mouth first, then the nose (to prevent aspiration if the baby gashes). Dry the newborn vigorously with warm blankets to stimulate breathing and prevent heat loss. Assess breathing, heart rate (by auscultation or palpating umbilical pulse), color, and tone.
2If Breathing is IneffectiveIf the baby is apneic or has a heart rate < 100 bpm, provide positive pressure ventilation (PPV) with a bag-valve-mask as per NRP.
3Stabilization & ThermoregulationOnce breathing is established and the heart rate is > 100 bpm, ensure thermoregulation by placing the baby skin-to-skin with the mother (covered with a warm blanket) or under a pre-warmed radiant warmer.
4Secondary ProceduresAfter the baby is pink, warm, and breathing well (usually at the 1-minute mark), you can proceed with applying identification bands (matching to mother), administering vitamin K IM in the vastus lateralis muscle, and applying erythromycin eye ointment.
Patient Safety and Precautions:
- Key Point!Suction gently to avoid causing a vagal response (bradycardia) or trauma to mucous membranes.- Prevent hypothermia: Dry thoroughly, use pre-warmed blankets and hats, and keep the delivery room warm. Hypothermia increases metabolic demand and oxygen consumption, worsening acidosis.
- Ensure correct patient identification by applying bands before the newborn leaves the delivery room. Verify with two identifiers.
Nursing Procedure & Medication FlowVitamin K Administration:
1IndicationProphylaxis for Hemorrhagic Disease of the Newborn.
2Dose0.5 to 1 mg IM for term infants.
3SiteVastus lateralis muscle (anterolateral thigh). Use appropriate needle length (5/8" to 1" for average term infant).
4TimingWithin first 6 hours, ideally after initial stabilization and bonding.
A Word from Your Senior Nurse
"In the delivery room, your calm, systematic approach sets the stage for a healthy transition. Always remember your ABCs – it's the bedrock of nursing priority. That first strong cry is the best sound, but if you don't hear it, your hands and your knowledge are what the baby needs most. When you study, don't just memorize 'suction first' – understand why: fluid in the airway prevents oxygen from reaching the lungs. Connecting that physiology to your action is what makes you a thinking nurse, not just a task-doer. This mindset is critical for the NCLEX and for every newborn you'll help welcome into the world."
ABCs (Airway, Breathing, Circulation) — The fundamental framework for prioritizing care in any emergency or immediate post-birth situation. Airway patency and effective breathing are always the first concerns.
Neonatal Resuscitation Program — An evidence-based educational program that standardizes the approach to newborn stabilization and resuscitation, emphasizing the initial steps of clearing the airway, drying/stimulating, and assessing breathing/HR.
Thermoregulation — The maintenance of normal body temperature. For newborns, it is a critical concurrent priority with ABCs to prevent hypothermia, which increases metabolic demand and oxygen consumption.
Delayed Cord Clamping — The practice of waiting 30-60 seconds after birth before clamping the umbilical cord. It allows for placental transfusion, improving hemodynamics and iron stores in the newborn.
Hemorrhagic Disease of the Newborn — A bleeding disorder caused by vitamin K deficiency, as newborns have low stores and sterile guts. Prophylaxis with intramuscular vitamin K injection is standard care.