11 Digestive Health Problems: Causes and Solutions Explained

2. Irritable Bowel Syndrome (IBS) — Triggers and Management

IBS is a disorder of how the gut and brain interact, and it shows up as cramps, bloating, and changes in bowel habits. Triggers vary between people, but stress, certain foods, and infections often play roles. A low-FODMAP approach can reduce symptoms for many sufferers by temporarily removing fermentable carbohydrates like some onions, garlic, and certain lentils. That matters for South Asian diets because onion and garlic are common; working with a dietitian can help keep meals satisfying while testing triggers. Stress-management matters too — simple breathing exercises, short walks, and good sleep often cut symptom flares. Small, regular meals and avoiding long gaps help some people stay more comfortable. Over-the-counter antispasmodics or fiber adjustments may help depending on whether constipation or loose stools predominate. If symptoms are new, severe, or include bleeding or unexplained weight loss, see a gastroenterologist to rule out other conditions.