A low-fiber diet may prove beneficial for some people with irritable bowel syndrome, or IBS, notes Healthline. It is particularly recommended for individuals who frequently experience gassiness and diarrhea.
IBS is a digestive disorder characterized by abdominal discomfort, cramping, bloating, gas and changes in bowel movements, states the University of Pittsburgh Medical Center. Increased consumption of dietary fiber generally improves IBS symptoms in constipated individuals. However, a boost in fiber intake can aggravate IBS symptoms where diarrhea is a problem.
Nutrition therapy for IBS through a low-fiber diet emphasizes eating foods that are good sources of soluble fiber. These include apples, oatmeal, berries and carrots. Soluble fiber easily dissolves in water, which may help manage loose bowel movements associated with IBS.