Inflammatory Bowel Disease: Crohn’s Disease, Ulcerative Colitis, Colonoscopy and Biologic Therapy | Immune System and IBD

Learn Immune System and IBD with a focused overview of inflammatory bowel disease, Crohn disease, and ulcerative colitis. The video reviews biologic therapy, colonoscopy, and mucosal inflammation, with context on symptom patterns, diagnostic testing, endoscopy findings, medication choices, diet, and follow-up. People searching for inflammatory bowel disease, biologic therapy, or colonoscopy can use this video to understand how gastroenterologists approach digestive symptoms, inflammation, bleeding, malabsorption, or chronic liver and pancreatic disease. Helpful for understanding how symptoms, blood tests, imaging, endoscopy, and pathology guide digestive disease care. Red flag features such as weight loss bleeding anemia persistent vomiting or jaundice need