Natural ways to reduce bloating

Bloating is a feeling of fullness or visible swelling in the abdomen. It can follow swallowed air, constipation, a large meal, or changes in gut fermentation. Recurrent symptoms may occur with irritable bowel syndrome, food intolerance, lactose intolerance, or coeliac disease.

Bloating after travel, with diarrhoea, or with upper abdominal discomfort can have other explanations, including infection or stomach inflammation. The pattern, associated symptoms, and diet history help guide assessment.

Eat slowly, chew thoroughly, and avoid gulping drinks, chewing gum, or frequent fizzy drinks if these increase swallowed air. Try smaller meals, drink enough water, and walk gently after eating. Address constipation with gradual fibre changes and fluids rather than sudden large amounts of bran.

Keep a short record of meals, bowel habits, stress, and symptoms. Change one suspected trigger at a time and seek nutrition counselling before removing several food groups, particularly if symptoms are frequent or your diet is becoming limited.

Arrange medical advice when bloating is persistent, repeatedly returns, or comes with unintentional weight loss, blood in stool, ongoing vomiting, fever, or a change in bowel habits. Seek urgent help for severe or rapidly worsening abdominal pain, a hard swollen abdomen, or inability to pass stool or gas.

Ask whether your pattern suggests constipation, intolerance, irritable bowel syndrome, or another condition; which tests are useful; and how to improve symptoms while keeping your diet nutritionally adequate.