Digestive System – Page 5 – Armando Hasudungan

Bowel Obstruction – Causes and Pathophysiology

Armando Faigl August 24, 2015 No Comments

Learn about the common causes and underlying mechanisms of bowel obstruction, including mechanical and functional types. This video explains the pathophysiology, key clinical signs, and potential complications of intestinal blockage.

Alcohol Physiology (ethanol, metabolism and biochemistry)

Armando Faigl July 18, 2015 No Comments

Understand how alcohol (ethanol) is metabolized in the body, including key biochemical pathways involving alcohol dehydrogenase and acetaldehyde. This video explains the physiological effects of alcohol on various organ systems…

Liver Cirrhosis (SandS, Pathophysiology, Investigations, Management)

Armando Faigl July 13, 2015 No Comments

Discover the key clinical signs, pathophysiology, and complications of liver cirrhosis in this comprehensive medical video. Learn how cirrhosis is diagnosed, investigated, and managed, including treatment strategies and monitoring approaches.

Inflammatory Bowel Disease – Pathophysiology and Complications

Armando Faigl July 7, 2015 No Comments

Understand the pathophysiology of Inflammatory Bowel Disease (IBD), focusing on the immune mechanisms driving Crohn’s disease and ulcerative colitis. This video also highlights the major complications of IBD, including fistulas,…

Inflammatory Bowel Disease (Overview, Crohn’s and Ulcerative Colitis)

Armando Faigl July 7, 2015 No Comments

This video explains Inflammatory Bowel Disease (IBD), highlighting the key differences between Crohn’s disease and Ulcerative Colitis in terms of pathology, symptoms, and affected areas. Learn about their causes, complications,…

Vitamin B12 Digestion and Absorption & Pernicious Anaemia

Armando Faigl April 29, 2015 No Comments

Vitamin B12 absorption explained: learn how intrinsic factor, R‑binder (haptocorrin/transcobalamin I), and ileal receptors enable cobalamin uptake and why pernicious anemia blocks it. This clear walkthrough covers vitamin B12 (cobalamin)…

Physiology of Lipoproteins Cholesterol

Armando Faigl March 30, 2015 No Comments

Learn the physiology of lipoproteins and cholesterol, including their types, functions, and roles in lipid transport and metabolism. This video breaks down complex pathways like LDL, HDL, and VLDL for…

Endocrinology – Calcium and Phosphate Regulation

Armando Faigl March 21, 2015 No Comments

Understand calcium and phosphate regulation in endocrinology, focusing on the roles of PTH, vitamin D, and calcitonin. This video breaks down hormonal control mechanisms and their impact on bone, kidney,…

Molecular effects of Butyrate

Armando Faigl January 10, 2015 No Comments

Discover the molecular effects of butyrate, a short-chain fatty acid, on gut health, inflammation, and gene expression. This video explains how butyrate influences epigenetic regulation, immune modulation, and intestinal barrier…

Starch Fermentation In the Digestive Tract

Armando Faigl January 6, 2015 No Comments

Learn how starch fermentation occurs in the digestive tract, producing short-chain fatty acids like butyrate, acetate, and propionate. This video explains the role of gut microbiota in breaking down complex…

System: Digestive System