11 Digestive Health Problems: Causes and Solutions Explained

8. Food Intolerances — Identifying Triggers

Food intolerances happen when the digestive system struggles to process a food component, producing bloating, gas, cramps, or diarrhea. Lactose intolerance is common and often shows up as discomfort after dairy. Non-celiac gluten sensitivity is different from celiac disease and may cause bloating and fatigue without intestinal damage. The practical route is an elimination and reintroduction plan under guidance, which helps pinpoint triggers without unnecessary long-term restrictions. In India-influenced diets, buttermilk (chaas) and fermented yogurt (curd) may be better tolerated than fresh milk for some people. Overuse of probiotics is not a cure-all; select strains can help certain conditions, but discuss options with a clinician. If symptoms include hives, throat tightness, or breathing difficulty, treat as a possible allergy and seek urgent care.