An intestinal disorder causing pain in the belly, gas, diarrhea, and constipation.
Overview
Irritable bowel syndrome (IBS) is an intestinal disorder. The cause of IBS isn't known.
Symptoms
It causes pain in the belly, gas, diarrhea, and constipation. IBS doesn't cause permanent damage but similar conditions can, so discuss symptoms with a doctor.
Treatments
Treatment focuses on symptom relief.
