Living with it

Written by Kathryn Dunn · Published 23 October 2026 · Last reviewed 23 October 2026

You've got a list in your head of things you don't do any more. The curry with the people from work. The coach trip. The early flight. The second coffee. Nobody wrote the list, and you didn't decide any of it in one go. It put itself together one bad afternoon at a time, and it's longer than you'd say out loud.

The rest of this site is about Irritable Bowel Syndrome (IBS) as a condition: what it is, what helps, how to get it looked at. This part is about the life. The Tuesday you're living, rather than the diagnosis you've got.

What it costs, measured

The effect of IBS on daily life has been measured, and it's larger than most people outside it would guess. Studies of quality of life in IBS put the impact on a level with some long-term conditions that get taken far more seriously ^[1]. That's worth knowing the next time someone treats it as a minor inconvenience.

Two findings matter more than the rest. First, the people whose lives are most affected aren't always the people with the worst symptoms. A 2026 study of people with bowel disorders of gut-brain interaction found that shame about symptoms predicted worse quality of life over and above how bad the symptoms were ^[2]. Second, the gap between how severe your symptoms are and how much of your life they take is real, and it's where a lot of the practical work on this site happens ^[3]. Your gut sets the symptoms. It doesn't have to set the size of your week.

The practical pages

Each of these has its own page. They're practical, they're written for the UK, and none of them tells you what to eat.

Work. The commute, the open-plan office, the meeting that runs over, and the question of whether to tell anyone. Also the legal position in plain terms: what a reasonable adjustment is, and when IBS can count as a disability under the Equality Act.

Eating out. How to plan without the planning taking over, and why the fear of a meal shapes the meal more than the food does. The "I'm not very hungry" line everybody uses, and what to say instead if you want to.

Travel. Trains, planes, coaches and long car journeys. The RADAR key, which opens locked accessible toilets across the UK, and what to carry.

Sleep. IBS and poor sleep feed each other, and the research on which way round it runs. What's known about a bad night and the next day's symptoms.

The worry. The second layer that grows on top of the symptoms: the watching, the checking, the planning around it. Where it comes from, and the research on whether it lifts.

Shame. The dinner you leave early. The explanation you give that isn't the real one. What shame does to IBS, and why it's part of the condition rather than a character flaw.

Relationships and sex. The page nobody writes. Written here as plainly as everything else.

Exercise. What the trials found, which is more than people expect, and the practicalities of exercising with a gut you don't trust.

The mental side, named plainly

Worry, low mood and avoidance are common in IBS. Around four in ten people with IBS have symptoms of anxiety, about a quarter have anxiety at a level that would meet the bar for a diagnosis, and depression isn't far behind ^[4]. That isn't because people with IBS are anxious types. It's because the gut and the brain are one system, and when one end is in trouble the other end knows about it. There's a whole page on how that works.

Two things follow. The worry and the low mood are part of the condition, not a weakness and not a separate problem you've added. And they're treatable in their own right, whether or not the gut symptoms change. The treatment page covers the options, and the getting help page covers how to reach them on the NHS.

What this section won't do

It won't tell you it gets better, because nobody can promise you that and this site doesn't make promises. It won't give you a diet. And it won't pretend any of this is dignified. The subject is what it is, you've been managing it on your own for years, and matter-of-fact is the kindest way to write about it.