The Gastro Bundle is a collection of concise, high-yield study guides covering six commonly encountered gastrointestinal disorders: GERD, peptic ulcer disease, short-bowel syndrome, inflammatory bowel disease (Crohn's disease and ulcerative colitis), constipation and diarrhea, and motion sickness. Each one-page guide summarizes key concepts including disease background, clinical presentation, treatment strategies, and important therapeutic considerations. Designed for pharmacy students, residents, and healthcare professionals, this bundle simplifies complex gastrointestinal topics for NAPLEX preparation, coursework, clinical rotations, and quick clinical reference.