Why do you get diarrhea when you drink?

Diarrhea can be caused by drinking too much alcohol, intestinal dysfunction or chronic gastritis.
1. Drinking too much alcohol: when drinking too much alcohol, it is easy to cause alcohol to the intestinal tract to cause stimulation, so that the stomach and intestines abnormal peristalsis, causing the symptoms of diarrhea after drinking.
2. Intestinal dysfunction: after suffering from intestinal dysfunction, drinking alcohol will aggravate the effect on intestinal function, which can also cause the above symptoms.
3. Chronic gastritis: Chronic gastritis can be caused by a long time of poor dietary habits or taking medicines that are damaging to the stomach. Drinking alcohol in patients with chronic gastritis will aggravate the damage of inflammation on the stomach, and then the symptoms of diarrhea with alcohol can also occur, which can also be accompanied by obvious abdominal pain.
The patient should go to the hospital in time and choose the appropriate method of treatment.