Cluster headache attack is an intense and severe strictly unilateral pain around the eye. It is describe as the worst ever headache, using comparisons such as childbirth, fractures and renal…
Explore the clinical anatomy of the cerebral cortex, focusing on the functional roles of its lobes and how injuries to each region manifest. This video explains key cortical areas, common…
The meninges (from the word ‘meninx’, which means membrane) refer to the distinct membranous coverings of the brain and spinal cord. The most superficial layer, which is directly underneath the…
Tricuspid regurgitation causes blood to leak back into the right atrium during systole — learn causes, symptoms, diagnosis, and treatment. This clear, concise video explains primary vs. secondary tricuspid regurgitation,…
Learn how vitamin B12 is absorbed, transported, and utilized in the body, highlighting its essential roles in red blood cell formation and nervous system function. This video explains the key…
Learn how bilirubin is formed and processed in the body, distinguishing between unconjugated and conjugated forms. This video explains the steps of bilirubin metabolism, its transport, hepatic conjugation, and clinical…
Understand the clinical approach to jaundice by exploring the types and causes of hyperbilirubinemia, including prehepatic, hepatic, and posthepatic origins. This video explains key diagnostic investigations and how to differentiate…
Learn about Lambert-Eaton Myasthenic Syndrome (LEMS), a rare autoimmune disorder affecting neuromuscular transmission due to impaired calcium channel function. This video explains its pathophysiology, hallmark signs such as proximal muscle…
Explore the physiology of fat digestion and absorption, from emulsification by bile salts to breakdown by pancreatic enzymes. This video explains how lipids are processed, absorbed in the small intestine,…
Understand the clinical approach to fat malabsorption by recognizing its key signs and symptoms, such as steatorrhea and weight loss. This video also explores common causes, including pancreatic insufficiency, bile…
