Irritable Bowel Syndrome Symptoms, Diagnosis and Treatment
Irritable Bowel Syndrome (IBS), also known as Spastic Colon, is a very common disorder. It is estimated to affect 10-20% of the population, with a 2:1 ratio of women to men suffering from the condition. The condition is notoriously erratic and unpredictable in the nature of its symptoms and triggers.
Irritable bowel syndrome is not related to any other disease, and does not develop into any other disease, such as ulcerative colitis or colon cancer. It can, however, be devastating to a persons’ professional and personal life depending on the severity of symptoms, frequency and duration of attacks.
The exact causes of IBS are unclear. Doctors cannot easily identify specific abnormalities of the bowel that produce the symptoms. Some studies suggest that the nerves of the colon may be much more sensitive than usual in people with the condition. The normal movement of food and gas through the colon causes greater than usual pain, intestinal spasms and an irregular pattern of bowel movements.
It was previously held that stress may be a major cause of IBS. This theory is no longer accepted, and it is now believed that stress is not a cause, but it can increase the symptoms, especially pain.

