The main method for the exploration of abdominal trauma is caesarean section. Abdominal diagnosis is not clear in the case of diagnosis is the main method of caesarean section, such as abdominal puncture pumped unknown blood clots, patients with localized open window, intestinal or gastric contents, the appearance of bile outflow, or the patient showed unexplained abdominal pain. Caesarean section to open the stomach, many people have fear, but do not be nervous, caesarean section is under general anesthesia, the patient does not feel obvious pain.