Patient-Friendly Explanation

Irritable bowel syndrome (IBS) is a common gut condition that causes tummy pain, bloating, and changes in bowel habits. People with obesity are more likely to have IBS, and the two conditions can make each other worse. A careful eating plan can help both at the same time.

Clinical Definition

IBS and obesity share pathophysiological links including altered gut motility, visceral hypersensitivity, dysbiosis of the gut microbiome, and low-grade inflammation. Obesity is associated with higher IBS prevalence and greater symptom severity, while restrictive or low-FODMAP dietary approaches may affect both symptom control and energy intake. Management requires an integrated dietary and behavioural strategy.

Why It Matters

Treating IBS and weight together avoids the trap of improving one while worsening the other. NuLifeCare Singapore’s medical weight management programme can coordinate your gut health and weight goals in one plan.