Ventilation and Perfusion Ratio

Through this video, one gets a thorough explanation on the concepts of Ventilation and Perfusion. The clear presentation adopted in the video makes the tough topic rather easier to grasp. Different dimensions to the said concept are touched too. Timeline 00:00 Introduction 00:45 Concept Outline 01:50 V/Q Ratio Explanation 03:38 Wasted Ventilation and Perfusion 05:20 Alveolar, Pulmonary Artery and Venous Pressure 07:40 V/Q Ratio and Pulmonary Circulation 10:15 V/Q Mismatch under diseases 12:00 Absolute Pulmonary Shunt 12:40 Absolute Physiological Dead Space