The incidence of stressful ulcer bleeding was high in patients with severe craniocerebral injury.Preventive injection of omeprazole can decline the incidence, while hexadecadrol can increase.

重型颅脑损伤激溃疡发生率高，预美拉唑针剂（洛赛克针剂）可以降低发生率，地塞米松发病率高。