Ch. 31 focuses on several obstructive pulmonary diseases, specifically bronchiectasis, cystic fibrosis (CF), asthma, and chronic obstructive pulmonary disease (COPD). It provides a comprehensive overview of their pathophysiology, clinical manifestations, complications, and diagnostic studies. The sources also detail interprofessional care and nursing management, including various drug therapies and nonpharmacologic interventions aimed at improving airflow, managing symptoms, and enhancing patients' quality of life. Additionally, the text touches upon the psychosocial impact of these chronic conditions and considerations for end-of-life care.