1. Normal Anatomy, Digestion, Absorption 2. Short Bowel Syndrome (SBS): Classification, Underlying Causes, and Global Footprint 3. Fluids and Electrolytes: Challenges with Short Bowel Syndrome 4. Gut Microbiome 5. Therapeutic Diet Modifications in Short Bowel Syndrome 6. Probiotics and Prebiotics 7. Enteral Nutrition and Access in SBS 8. Parenteral Support and Access (including alternative intravenous lipid emulsions, home parenteral support) 9. Metabolic Complications of HPN/SBS (MBD, dehydration, d-lactic acidosis) 10. Hepatobilliary Complications of HPN/SBS 11. Catheter / Infectious Complications (of Home Parenteral Nutrition) 12. Antidiarrheals, Antisecretory Agents, Pancreatic Enzymes 13. Antimicrobials for Bacterial Overgrowth 14. Intestinal Lengthening Procedures 15. Intestinal Transplantation (Indications, outcomes, challenges after transplant)