Why do you have diarrhea when you are nervous

Diarrhea is diarrhea, a nervous diarrhea may be related to vegetative nervous dysfunction, irritable bowel syndrome, acute gastroenteritis and other factors.

1. vegetative nervous

dysfunction may be related to mental stress, genetic factors, patients with excessive tension, can cause autonomic nervous disorders, affecting gastrointestinal nerves, resulting in diarrhea symptoms.

2. irritable bowel syndrome irritable bowel

syndrome may be related to visceral hypersensitivity, gastrointestinal motility abnormalities and other factors, patients tension can induce the disease, diarrhea, abdominal pain and other symptoms.

3. acute gastroenteritis

may be related to bacterial, viral and other pathogens infection, in the stimulation of inflammation, gastrointestinal dysfunction, a nervous diarrhea symptoms.