Chapter 23: High-Risk Newborn: Complications Associated with Gestational Age and Development

High-Risk Newborn: Complications Associated with Gestational Age and Development distinguishes between late preterm, preterm, and postterm infants, detailing the critical nursing interventions required to address respiratory instability, which often stems from surfactant deficiency and immature lung morphology. A significant portion is dedicated to maintaining a neutral thermal environment (NTE) to prevent cold stress, utilizing specialized equipment like radiant warmers and incubators alongside developmentally supportive practices such as kangaroo care. The text explores metabolic and nutritional requirements, highlighting the transition from total parenteral nutrition (TPN) and gavage feedings to oral intake while emphasizing the protective role of human milk against necrotizing enterocolitis (NEC). Furthermore, it addresses common neonatal complications, including intraventricular hemorrhage (IVH), bronchopulmonary dysplasia (BPD), and retinopathy of prematurity (ROP), while providing a framework for family-centered care within the Neonatal Intensive Care Unit (NICU). Special attention is given to fetal growth variations, contrasting the risks of small-for-gestational-age (SGA) and large-for-gestational-age (LGA) infants, alongside the distinct characteristics of postmaturity syndrome. Through an evidence-based lens, the material guides healthcare providers in optimizing neurodevelopmental outcomes and facilitating a safe transition to home through comprehensive discharge planning and parent education.