Respiratory System: Introduction and Anatomy

This lecture covers the basic principles of ventilation and respiration, including the role of ventilation in air movement, the role of respiration in gas exchange, and the anatomy of the lungs, pleura, and airways. It also discusses the structure and function of the respiratory system, focusing on convective and diffusive mechanisms, gas exchange, and the distribution of gases. The lecture further explores the specific compartments involved in respiratory function, the anatomical features of the thorax, airway anatomy, and the functional anatomy of the alveoli. Additionally, it delves into the intricate ultrastructure of tracheal, bronchial, and bronchiolar epithelium, providing insights into the respiratory airways' lining and cellular composition.