What causes frequent diarrhea and fart?

Diarrhea generally refers to diarrhea, a lot of fart generally refers to increased exhaust, often diarrhea exhaust may be caused by acute gastroenteritis, irritable bowel syndrome, intestinal tuberculosis and other diseases. 1, acute gastroenteritis acute gastroenteritis may be caused by pathogen infection, alcoholism and other factors, patients due to gastrointestinal mucosa inflammation reaction, will lead to gastrointestinal dysfunction, diarrhea, exhaust increased, nausea and vomiting symptoms. 2, irritable bowel syndrome may be visceral hypersensitivity, gastrointestinal dynamics and other factors caused by patients with gastrointestinal disorders, will lead to diarrhea, exhaust increased, abdominal pain and other symptoms will be relieved after exhaust. 3, intestinal tuberculosis intestinal tuberculosis is caused by Mycobacterium tuberculosis infection, the patient's intestinal ulcer, will lead to intestinal peristalsis speed accelerated, diarrhea, exhaust increased symptoms.