What is diarrhea in three days?

Diarrhea is considered to be caused by intestinal non-infectious inflammation, such as ischemic colitis, radiation enteritis, Crohn's disease and ulcerative colitis; it may also be caused by intestinal infectious diseases, including intestinal tuberculosis, intestinal candidiasis, chronic amoebic dysentery, etc. In addition, it is not excluded that it is related to tumors, such as small intestinal malignant lymphoma, colon adenoma and colorectal cancer. Patients should go to the hospital as soon as possible to improve abdominal ultrasound and gastroscopy. In ordinary life, we should pay attention to keeping warm abdomen and adjust diet at the same time.