Long-term diarrhea is what disease causes

Long-term diarrhea generally indicates chronic diarrhea, considering food allergies, intestinal tuberculosis, Crohn's disease and other reasons.

1, food allergies

If the patient is allergic to a certain food, but they do not know, still in long-term consumption, it may induce chronic diarrhea, mainly due to food stimulation of the gastrointestinal tract caused by its peristaltic speed.

2, intestinal tuberculosis

intestinal tuberculosis is caused by Mycobacterium tuberculosis infection, Mycobacterium tuberculosis into the intestinal tract will lead to intestinal mucosa damage, and then make intestinal function weakened, affecting food absorption and digestion, resulting in diarrhea.

3, Crohn's disease

patients with chronic inflammation of the intestinal tract, inflammation will interfere with the normal absorption function of the intestinal tract, leading to food through the intestinal speed accelerated, resulting in diarrhea.