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IBS

Irritable bowel syndrome is a diagnosis made from symptoms, and it covers many different causes. These pages look at the mechanisms behind pain, bloating and changes in bowel habit, and at why the same label can mean very different things from one person to the next.

43 articles, 22 case studies

Michelle's case IBSNew cases, 14 min read

The pill, dieting and quitting smoking slowed the bowel

Michelle, 64, has lived with IBS with constipation since university, when she started the pill and then followed extreme diets. Her case explains how progestins, dieting,…

Anestis's case IBSNew cases, 24 min read

Testosterone therapy can keep the stomach feeling full

Anestis, 48, started testosterone and clomiphene in the same weeks, and daily bloating, heaviness and almost no appetite followed. His case explains how sex hormones act…

Kate's case IBSNew cases, 12 min read

Years of strict dieting slowed the bowel

Kate, 53, has a normal BMI, two decades of constipation and left-sided pain after vegetables and legumes. Her case links weight cycling, meal timing, the gut…

Marina's case IBSNew cases, 13 min read

Fullness feels stronger when IBS meets anorexia nervosa

Marina, 32, has had bloating since secondary school, and later lived through anorexia nervosa and big weight changes. Her case looks at gut movement, fullness and…

Xenia's case IBSNew cases, 12 min read

Late evenings drive morning bloating in diverticulosis

Xenia, 61, has had diverticula for ten years and daily bloating for three, with dinners close to midnight. Her case shows why her evening routine sits…

Christian's case IBSNew cases, 12 min read

One man needed the toilet four times every morning

Christian, 39, had about four bowel movements every morning for ten years, starting after gastroenteritis. His case links the morning pattern with late sleep, midnight eating…