低血糖症是一组多种病因引起的以血浆葡萄糖浓度过低(低于2.8mmol/L),临床上以交感神经兴奋和脑细胞缺糖为主要特点的综合症,是内科常见急症之一。其病因多样,发病机制复杂,容易误诊,延误治疗。现收集阜新市第五人民医院2006年2月至2009年2月抢救的成人重度低血糖症患者90例,总 Hypoglycemia is a syndrome caused by a variety of etiologies and is characterized by low plasma glucose (less than 2.8 mmol / L), sympathetic nerve stimulation and brain glucose deprivation in the clinic. It is one of the most common medical emergencies . The etiology is diverse, the pathogenesis is complex, easy to misdiagnosis, delay treatment. Are collected in Fuxin City Fifth People’s Hospital February 2006 to February 2009 rescue of 90 cases of severe hypoglycemia in adults, total