System: Respiratory System

Learn the essential differences between lobar and bronchopneumonia in this clear overview of pneumonia, including its clinical presentation and basic classification. Understand how inflammation patterns affect lung segments and set…

Learn about lung carcinoma, including its types, risk factors, clinical presentation, and underlying pathophysiology. This video also covers diagnostic approaches and treatment options for effective lung cancer management.

Understand the basics of Chronic Obstructive Pulmonary Disease (COPD), including its major types—chronic bronchitis and emphysema—and how airflow limitation develops. This video explains the underlying pathophysiology, risk factors like smoking,…

Learn about the key investigations used to diagnose Chronic Obstructive Pulmonary Disease (COPD), including spirometry and imaging techniques. This video also explores evidence-based treatment options such as bronchodilators, corticosteroids, oxygen…

Explore the diagnosis and management of Pulmonary Embolism in this continuation video. Learn about clinical scoring systems, imaging techniques, and treatment options including anticoagulation and thrombolysis.

Learn the essential overview of Pulmonary Embolism in this Part I video, covering its causes, risk factors, and pathophysiology. Perfect for medical students and professionals seeking a clear, concise explanation…

Explore asthma, a chronic inflammatory airway disease characterized by reversible airway obstruction and hyperresponsiveness. This video explains its key signs and symptoms, underlying pathophysiology, and how these contribute to breathing…

Learn about the transport and regulation of blood gases—oxygen and carbon dioxide—and how arterial blood gas (ABG) analysis assesses respiratory and metabolic function. This video explains key concepts like oxygen…

Explore how breathing is regulated by the respiratory centers in the brainstem, responding to changes in carbon dioxide, oxygen, and pH levels. This video explains the roles of central and…

Learn how gas exchange occurs in the lungs, where oxygen is absorbed into the blood and carbon dioxide is released. This video explains the roles of alveoli, partial pressure gradients,…