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Irritable bowel syndrome

life science Maturity 11-13 Next article →

Some people have a condition called irritable bowel syndrome. We call this IBS for short. It affects the tummy for a long time. It can cause pain or bloating. Some people go to the bathroom too much. Others go too little.

Ibs prevalence
Ibs prevalence

Doctors do not know the exact cause of IBS. They think many things might play a role. One idea is the gut-brain axis. This is the way the brain and gut talk to each other. Stress can also trigger the symptoms. Sometimes, an infection in the gut starts the problem. This is called post-infectious IBS.

Causes of irritable bowel syndrome (bar charts)
Causes of irritable bowel syndrome (bar charts)

Many people have IBS. About 11.2% of people in the world have it. It is more common in women. In the Western world, women have it twice as often as men.

There are ways to help people feel better. Some people change what they eat. They might try a diet called low-FODMAP. This means eating less of certain foods. Doctors may also give medicine. Some medicine helps with diarrhea. Other medicine helps with constipation. Talking to a doctor is a big part of care.

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File:Causes of irritable bowel syndrome (bar charts).png
Causes of irritable bowel syndrome (bar...
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Ibs prevalence.svg
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