Hidden pain in the right mid-abdomen of men may be caused by physiological factors such as improper diet, or it may be caused by chronic enteritis, intestinal tuberculosis and other diseases. 1. Improper diet: consuming spicy, greasy, cold and other irritating foods may cause the patient to experience symptoms of right mid-abdominal pain. 2. Chronic enteritis: the disease may be caused by infection, improper diet and other factors, the patient may have long-term abdominal pain symptoms may also be accompanied by diarrhea, constipation. 3. Intestinal tuberculosis: the disease is usually caused by tuberculosis infection, the patient may have chronic abdominal pain symptoms, seizures will appear paroxysmal colic, there may also be diarrhea. Men with vague pain in the right mid-abdomen may also be associated with chronic cholecystitis, mesenteric lymphadenitis, intestinal obstruction and other factors, it is recommended that the patient consult a doctor in a timely manner to identify the cause of the relevant treatment.