精神失常、癫痫、昏迷在任何情况下单独或合并出现,无论其病因为何,均应认为是常见、性质严重的临床症状,应严肃对待。但这些症状有时可自行发作,自行缓解,反复发作,间歇期长,并无明显后遗症,易使人松懈警惕性,而任其埋没于大批所谓特发性癫痫、癔病,神经官能症,长期不能确诊。精神失常、癫痫、昏迷的病因很多,仅就内分泌疾病来说,低血糖、胰岛素分泌过多症、胰岛素分泌瘤都可成为明显的病因。国内第一例胰岛β细胞腺瘤即系经神经内科门诊长期治疗无效才被发现的。其次为低血钙、甲状旁腺功能低下,也可不以手足搐搦而以癫痫为其临床表现。粘液性水肿病例也有不少在精神病医院精神分裂症病人中被鉴别发现。一、低血糖正常血糖稳定于一生理常数水平,在不同生理情况下,由一系列神经体液因素调节维持平衡。口 Mental disorders, epilepsy, and coma, either alone or in combination under any circumstances, should be considered serious and should be taken seriously regardless of their etiology. However, these symptoms can sometimes occur on their own initiative, relieve, recurrent, intermittent long period, no obvious complications, easy to make people relaxed vigilance, and let them buried in a large number of so-called idiopathic epilepsy, hysteria, neurosis, long-term can not Confirmed. Mental disorders, epilepsy, many causes of coma, only for endocrine disease, hypoglycemia, insulin secretion, insulin secreting tumors can become a significant cause. The first case of pancreatic islet β-cell adenoma was discovered by long-term neurological outpatient treatment ineffective. Followed by hypocalcemia, hypoparathyroidism, may not be tetany and epilepsy as its clinical manifestations. Many cases of myxedema have also been identified in schizophrenic patients in psychiatric hospitals. First, the normal blood glucose hypoglycemia stable at a physiological constant level, under different physiological conditions, by a series of neurohumoral factors to maintain balance. mouth