Artichoke leaf extract treats irritable bowel syndrome

摘要

Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder with symptoms including abdominal pain, dyspepsia (indigestion), nausea, cramps, constipation, and/or diarrhea, and flatulence. The prevalence of IBS was found to be about 22 percent in many countries, including the U.S. and China. Its cause unknown, possible enologic factors include hypersensitivity or hyperactivity of the gut, abnormal response of smooth muscle to central nervous system signals, inflammation, and food sensitivity. Because the cause and pathophysiology of IBS are not understood, it is difficult to treat the disorder effectively. Many drugs and dietary therapies have been tried for IBS, generally targeting either the intestine or the central nervous system.