Gut Health Conditions: Distinguishing IBS, IBD, H. pylori, and SIBO Amidst Overlapping Symptoms
The field of gut health is often confusing due to overlapping symptoms among various conditions like Irritable Bowel Syndrome (IBS), Inflammatory Bowel Disease (IBD), Helicobacter pylori (H. pylori) infection, and Small Intestinal Bacterial Overgrowth (SIBO). The intestine's limited 'vocabulary' means that diverse problems manifest as similar symptoms such as distension, pain, urgency, and irregularity. IBS, a disorder of gut-brain interaction, involves amplified normal gut signals into pain without visible damage. IBD, encompassing Crohn's disease and ulcerative colitis, is an autoimmune condition causing measurable inflammation and tissue damage. H. pylori is a common bacterial infection in the stomach, affecting 30-40% of North Americans, often asymptomatic but capable of causing gastritis and ulcers. SIBO, the concept of excessive bacteria in the small intestine, remains contested, particularly in ordinary IBS patients, despite being recognized in those with predisposing conditions. The internet exacer... 
