Explore the intricate process of digestion in the stomach and the role of gastrointestinal hormones in this comprehensive 30-minute video on gastroenterology. Delve into the mechanics of the digestive system, including gastric motility and secretion. Learn about key concepts such as mechanical and chemical digestion, intracellular and extracellular digestion, and the functions of various digestive hormones like gastrin, pepsinogen, and cholecystokinin. Gain insights into common digestive issues such as indigestion, malabsorption, diarrhea, and constipation. Enhance your understanding of gastrointestinal physiology, biology, and biochemistry through this informative lecture from Medicosis Perfectionalis.