Learn about acute tonsillitis, an inflammation of the tonsils often caused by viral or bacterial infections like Streptococcus. This video explains the pathophysiology, key symptoms, treatment options,…

Get a clear, high-yield overview of neurology physiology, covering key concepts like action potentials, neurotransmission, and synaptic integration. Ideal for medical students and anyone preparing for exams…

Explore the Complement System in this educational video on innate immunity, covering its activation pathways, key components, and effector functions. Understand how the classical, lectin, and alternative…

Explore the major classes of HIV antiretroviral drugs, including their mechanisms of action in targeting different stages of the viral life cycle. This video also highlights common side effects, clinical uses,…

Explore Type II hypersensitivity, a cytotoxic immune reaction where antibodies target cells leading to destruction via the complement system or immune cells. This video covers the causes,…

Explore the mechanisms of cell-mediated immunity, focusing on how T cells identify and destroy infected or abnormal cells. This video explains the roles of CD4+ helper T cells and CD8+ cytotoxic T cells…

Explore the pathophysiology of atherosclerosis, a chronic condition characterized by plaque buildup within arterial walls leading to narrowed and stiffened arteries. This video explains the processes…

Learn about the spleen’s anatomy, blood supply, and role in immune surveillance and red blood cell recycling. This video provides a concise overview of spleen physiology, including its functions in both health and disease.

Starch is a major source of energy for the diet. Starch is made up of glucose molecules linked together forming linear chains and also branching chains. These chains are tightly packed and organised into…

Polyarteritis Nodosa and Kawasaki Disease are types of medium vessel vasculitis with distinct clinical presentations and vascular involvement. This video explores their key symptoms, underlying…