Gastrointestinal · Flowchart

Irritable bowel syndrome (IBS)

Irritable bowel syndrome from Rome IV criteria to treatment: recurrent pain linked to defecation, IBS-C, IBS-D and IBS-M, gut-brain mechanisms, alarm features, a minimal workup with celiac serology and calprotectin, mimics such as microscopic colitis, and diet, fiber, subtype-specific drugs and psychological therapy.