Hidden pain in the right middle abdomen, feeling a point of pain may be gastrointestinal dysfunction, ulcerative colitis, intestinal tuberculosis, colon cancer, gallbladder lesions and other causes. 1. Gastrointestinal dysfunction: it may be related to cold abdomen, unhealthy dietary habits, excessive mental stress and other factors, which may cause this symptom due to the contraction disorder of gastrointestinal smooth muscle. 2. Ulcerative colitis: the main pathological changes of this disease are chronic non-specific ulceration, bleeding, exudation and other inflammatory changes in the intestinal mucosa, which may cause this symptom, accompanied by blood in the stool and symptoms such as acute and severe pain. 3. Intestinal tuberculosis: Mycobacterium tuberculosis infects the intestinal tract, leading to intestinal mucosal hyperplasia, exudation and other lesions. As the lesions are most likely to involve the ileocecal region and other parts of the intestinal tract, it is usually manifested as pain in the right lower abdomen and right middle abdomen. 4. Colon cancer: malignant hyperplasia of the right half of colon tissue leads to bleeding and occupying of intestinal lumen, and this symptom appears. 5. Gallbladder lesion: gallbladder is located in the right quarter of ribs, when cholecystitis or gallbladder stone, the wall of gallbladder can be repeatedly stimulated by chronic inflammation and cause right abdominal pain. Hidden pain in the right mid-abdomen, feeling a point of pain may be related to a variety of factors, it is recommended to consult a doctor to clarify the diagnosis.