在神经科临床工作中,常见各种不同程度的意识障碍,正确地识别意识障碍的程度,对判断病情的严重性、病因、鉴别诊断及处理都具有重要的意义。意识障碍的发生是由于大脑皮质弥漫性损害或网状结构上行激治系统的活动被阻断,或两者都受到病损时出现。根据病损程度不同,意识障碍有轻有重。判断意识障碍的程度,首先是通过询问其姓名、年龄及其有关病史等简单问题,借以了解其意识清晰程度。其次给予 In neurological clinical work, a variety of common levels of disturbance of consciousness, the correct identification of the degree of disturbance of consciousness, to determine the severity of the disease, etiology, differential diagnosis and treatment are of great significance. Disorders of consciousness occur due to diffuse cerebral cortical disruption or disruption of the activation of the reticular activating system, or both. Depending on the extent of the lesion, the disturbance of consciousness is mild or severe. To determine the degree of disturbance of consciousness, first of all, by asking its simple name, its age and other relevant medical history, in order to understand its degree of awareness of clarity. Followed by