Chapter 32: Eye, Ear, Throat, and Respiratory Disorders

Beginning with ocular conditions, the content covers visual alignment problems and infectious conjunctival inflammation, addressing diagnostic procedures, corrective interventions, and strategies to preserve developmental vision. Otologic pathology includes middle ear infection with emphasis on assessment findings, antimicrobial therapy, and surgical drainage procedures including postoperative monitoring. Pharyngeal disorders spanning infection and inflammation necessitate careful preoperative and postoperative management, with particular attention to hemorrhage detection and nutritional support during recovery. Upper airway emergencies represent life-threatening conditions requiring immediate recognition of clinical deterioration, airway positioning, and emergency protocols that avoid potentially dangerous examination techniques. Lower respiratory tract infections vary significantly in presentation and severity based on causative agents, with nursing care emphasizing oxygenation support, secretion clearance, hydration maintenance, and infection control measures appropriate to transmission routes. Chronic obstructive diseases including reactive airway disease demand comprehensive understanding of pharmacological management, peak flow measurement interpretation, and environmental trigger identification to optimize symptom control and prevent exacerbations. Genetic respiratory disease presents unique challenges involving viscous secretion production, requiring multimodal airway clearance techniques, enzyme supplementation, and aggressive nutritional rehabilitation. The chapter integrates critical content regarding sudden infant death prevention, foreign material aspiration recognition and management, and mycobacterial infection requiring prolonged antimicrobial therapy and public health reporting. Throughout all topics, nursing responsibilities encompass acute symptom management, safety prioritization, parental education, developmental considerations, and discharge planning that supports family competence in home-based care and disease prevention strategies.