All diseases of the intestinal system may cause the urge to go to the toilet, such as acute and chronic enteritis, which may cause diarrhea, abdominal pain, urgency, and possibly fever. In addition, intestinal tuberculosis may present with alternating symptoms of diarrhea and constipation, accompanied by clinical manifestations such as low afternoon fever, night sweats, fatigue, and weight loss. In addition, ulcerative colitis may also present with the symptom of always wanting to go to the toilet, and benign and malignant tumors of the colon or rectum may also present with this symptom. In addition, irritable bowel syndrome, although there is no organic lesion of the intestine, but also appear this symptom, so always want to go to the toilet need to improve the relevant examination such as colonoscopy, so as to further clarify the diagnosis.