Explore the intricacies of respiratory physiology in this 20-minute video focusing on Pressure-Volume Loops and pulmonary compliance. Delve into the relationship between changes in lung volume and pressure, understanding key concepts such as lung expansion, surface tension, and the work of breathing. Examine various compliance conditions and their impact on respiratory function. Learn to interpret PV loop slopes and their significance in pulmonology. Gain valuable insights into the mechanics of inspiration and the factors affecting lung compliance, enhancing your understanding of respiratory physiology.