# A nurse is caring for a newborn diagnosed with neonatal abstinence syndrome (NAS) whose mother used opioids during pregnancy. The infant is exhibiting severe withdrawal symptoms including high-pitched crying, tremors, and feeding difficulties. Which nursing intervention should be prioritized to promote comfort and reduce stimulation? > source: MyMerci (mymerci.kr) > url: https://mymerci.kr/pages/nclex_q.php?qn_id=543302 > language: ko > subject: Maternal Newborn Health ## 문제 A nurse is caring for a newborn diagnosed with neonatal abstinence syndrome (NAS) whose mother used opioids during pregnancy. The infant is exhibiting severe withdrawal symptoms including high-pitched crying, tremors, and feeding difficulties. Which nursing intervention should be prioritized to promote comfort and reduce stimulation? ## 보기 1. Place the infant in a brightly lit nursery with frequent position changes to promote alertness 2. Encourage multiple family visitors to provide social stimulation and bonding opportunities 3. Swaddle the infant tightly and place in a quiet, dimly lit environment with minimal handling **✔ 정답** 4. Provide frequent, small feedings every hour to prevent hypoglycemia and promote weight gain **정답: 3** ## 해설 Swaddling in a quiet, dim environment minimizes stimulation and promotes comfort in NAS, addressing CNS hyperexcitability. Other options, such as bright lighting or frequent visitors, would increase stimulation and worsen symptoms. ## 심화 해설 Understanding Neonatal Abstinence Syndrome (NAS) Pathophysiology When a fetus is continuously exposed to opioids in utero, the developing central nervous system adapts to the presence of these neurodepressants. After birth, the sudden discontinuation of the drug supply leads to a hyperactive neurological state. This manifests as the classic withdrawal symptoms you are seeing in this infant: high-pitched crying, tremors, and feeding difficulties. The core principle of non-pharmacological management is to counteract this neurological and sensory hyper-excitability by reducing environmental stimuli, which directly informs the priority nursing intervention [1][4]. Prioritizing Non-Pharmacological Comfort Interventions The correct answer is to swaddle the infant tightly and place in a quiet, dimly lit environment with minimal handling. This approach is the cornerstone of supportive care for NAS and is strongly supported by the evidence as a first-line strategy to promote comfort and neurobehavioral organization [1][4]. - Swaddling and Positioning: Tight swaddling provides deep pressure and proprioceptive input, which mimics the contained environment of the womb. This helps to calm the disorganized nervous system by reducing the infant's own uncontrolled, jerky movements (tremors) and promotes a flexed, midline posture that supports self-regulation [4]. - Environmental Control: A quiet, dimly lit environment directly addresses the sensory hypersensitivity seen in NAS. Reducing auditory and visual input decreases the trigger for the startle reflex and the high-pitched, inconsolable crying that results from neurological irritability [1][3]. - Minimal Handling and Clustering Care: Grouping nursing care activities to allow for prolonged, uninterrupted rest periods is critical. Handling a hyper-stimulated infant for frequent, unnecessary position changes or assessments can escalate withdrawal symptoms, leading to increased energy expenditure and worsening of feeding difficulties [3][4]. Analyzing the Incorrect Options - Option 1: Placing the infant in a brightly lit nursery with frequent position changes is contraindicated. This directly opposes the core principle of reducing external stimuli. Bright lights and frequent handling would overstimulate the infant's already hyperactive nervous system, exacerbating tremors, crying, and metabolic stress [1][4]. - Option 2: Encouraging multiple family visitors for social stimulation is an inappropriate intervention during the acute withdrawal phase. While parental bonding is a crucial long-term goal, an influx of multiple visitors introduces excessive sensory input (noise, touch, light) that the infant cannot neurologically process, leading to decompensation and more severe withdrawal signs [4]. - Option 4: Providing frequent, small feedings every hour is not the priority comfort intervention and can be counterproductive. Infants with NAS often have uncoordinated sucking and swallowing due to neurological irritability, placing them at high risk for aspiration. Furthermore, feeding every hour would require frequent handling, which disrupts sleep and increases stimulation. The priority is to first achieve a calm, organized state where safe and effective feeding can occur. Caloric needs are typically met by offering high-calorie formula in a demand-feeding schedule, not a forced hourly schedule, once the infant is calm enough to feed [3][4]. Integrating Evidence into Clinical Decision-Making The standard of care for NAS, as described in the literature, consistently emphasizes a hierarchy of interventions that begins with environmental and behavioral strategies. These non-pharmacological interventions, including swaddling, a quiet environment, and minimal stimulation, are designed to facilitate neurobehavioral organization and decrease the need for pharmacological treatment [4]. A scoping review confirms that these supportive measures are foundational to effective NAS management, aiming to reduce the severity of withdrawal symptoms by directly countering the underlying neurological hyper-excitability [1]. By prioritizing a low-stimulation environment and containment through swaddling, the nurse directly mitigates the infant's physiological and behavioral stress responses, creating the necessary conditions for rest, growth, and successful parent-infant interaction [3].References (research sources) - [1]Non-pharmacological care in neonatal abstinence syndrome. Scoping review.Research articleCal-García M, Fernández-Pombo CN. (2026) · DOI: 10.1016/j.pedn.2026.03.009 - [3]Evidence-based interventions for neonatal abstinence syndrome.Research articleNancy J. MacMullen, Laura A. Dulski, Paul Blobaum (2014) - [4]Care of the Infant With Neonatal Abstinence SyndromeResearch articleDenise Maguire (2014) · DOI: 10.1097/jpn.0000000000000042 ## 임상 시나리오 NAS Non-Pharmacological CareReducing Stimulation for the Withdrawing Infant The priority intervention is to swaddle tightly and place the infant in a quiet, dimly lit environment with minimal handling. This directly counteracts the neurological hyper-excitability of NAS. Swaddling provides deep pressure and proprioceptive input, mimicking the womb and calming tremors. A low-stimulation room addresses sensory hypersensitivity to light and sound. CautionAvoid frequent position changes, bright lights, and multiple visitors, as these increase stimulation and can worsen irritability, tremors, and crying. ## 핵심 개념 - **Neonatal Abstinence Syndrome (NAS)** — A postnatal drug withdrawal syndrome in newborns caused by in-utero exposure to substances like opioids, characterized by CNS hyper-excitability. - **Neurobehavioral organization** — The infant's ability to regulate physiological and behavioral states; impaired in NAS, leading to tremors, crying, and poor feeding. - **Proprioceptive input** — Sensory feedback from muscles and joints; provided by tight swaddling to calm the disorganized nervous system. ## 같은 주제 문제 - [A nurse is assessing a 3-day-old newborn whose mother has a history of opioid use during p…](https://mymerci.kr/pages/nclex_q.php?qn_id=543299) - [A nurse is assessing a 1-day-old newborn whose mother has a history of polysubstance abuse…](https://mymerci.kr/pages/nclex_q.php?qn_id=543300) - [A nurse is assessing a newborn whose mother has a history of substance abuse during pregna…](https://mymerci.kr/pages/nclex_q.php?qn_id=543301) - [A nurse is caring for a newborn who was born to a mother with a history of opioid addictio…](https://mymerci.kr/pages/nclex_q.php?qn_id=543303) - [A nurse is caring for a 3-day-old newborn born to a mother with a history of polysubstance…](https://mymerci.kr/pages/nclex_q.php?qn_id=543304) --- More free questions: [기출문제](https://mymerci.kr/) _학습 참고용입니다. 실제 임상은 최신 지침과 소속 기관 프로토콜을 따르세요._