I can't keep anything in my stomach. I have diarrhea. What's going on?

1. Intestinal

dysfunction may lead to intestinal motility too fast, so that food stays too short in the intestine, resulting in diarrhea. This situation may be related to poor eating habits, excessive stress, poor lifestyle and other factors.

2. Food intolerance

is also one of the common causes of diarrhea. Some people may be allergic or intolerant to certain foods, such as lactose intolerance, gluten intolerance, etc., which may cause intestinal allergic reactions after ingestion of such foods, resulting in diarrhea.

3. Infection

with bacteria, viruses, etc. may affect the normal function of the intestine, resulting in diarrhea.