Skip to content
WebMD: Better Information. Better Health.
Other search tools:Symptoms|Doctors|Videos

Irritable Bowel Syndrome (IBS) Health Center

Select a topic to explore more.

Overview & Facts

Font Size
A
A
A

Irritable bowel syndrome is a complex condition. Here you’ll find information about the basics of IBS, as well as its symptoms, causes, and risk factors.

What Is Irritable Bowel Syndrome?

It’s a complex disease that causes misery for 58 million Americans. This overview puts IBS into perspective.

The pattern of symptoms is different for everyone with IBS. Click here to learn more.

 

Causes

Scientists don't completely understand IBS, but this brief article explains what's known. Click here to learn more.

Are You at Risk?

IBS is more commonly seen in people with certain conditions; learn about other risk factors.

Prevention

You can't prevent IBS, but learn what you can control to minimize the discomforts.

webMD Video

Show or hide information about video: What is IBS?   What is IBS?

48x48_drossman_what_is_ibs.jpg

Leading GI specialist and psychiatrist, Dr. Douglas A. Drossman, explains just what Irritable Bowel Syndrome is in plain English.

Watch Video: What is IBS? (opens in a new window)

Show or hide information about video: IBS Trigger Foods   IBS Trigger Foods

Show or hide information about video: Treating Mild and Severe IBS   Treating Mild and Severe IBS

Show or hide information about video: Good Bacteria   Good Bacteria

Show or hide information about video: Choosing Multivitamins Wisely

  Choosing Multivitamins Wisely