What is irritable bowel syndrome?
Irritable bowel syndrome (IBS) is a disorder of the
intestines that causes abdominal pain or discomfort. The pain may occur alone
or along with constipation or diarrhea. Other symptoms include bloating, mucus
in stools, or a sense that you have not completely emptied your bowels.
In irritable bowel syndrome, the movement of the digestive tract is
impaired but doctors can find no change in physical structure, such as
inflammation or tumours. The symptoms of IBS are thought to be related to
abnormal muscle contractions in any part of the intestines.
IBS is believed to be caused by increased sensitivity of the bowel.
It is not known why some people's intestines are more sensitive than those of
other people. Psychological stress and eating may bring on the symptoms.
Managing stress and changing your diet are the main treatments for the
condition. Medications may be used to treat severe symptoms that interrupt
daily activities.
Test Your Knowledge
Irritable bowel syndrome occurs because of a blockage
in the large intestine.
- True
- False
Continue to
Why is diet important in irritable bowel syndrome?
Return to
Controlling irritable bowel syndrome with diet