空腹血糖低于2.8毫摩尔/升,称低血糖。糖尿病人在治疗过程中容易发生低血糖,对病情预后很不利。以下几位病友的教训,值得大家深思。刘先生,66岁,主要表现是空腹血糖高,医生告诉他睡前注射中效胰岛素12单位。一天,刘先生晚饭后去打麻将,半夜回来想起来还没有打胰岛素,就立马补上,结果在凌晨3点发生了低血糖。 Fasting blood glucose below 2.8 mmol / L, said hypoglycemia. Diabetes is prone to hypoglycemia in the course of treatment, the prognosis is very negative. The following lessons of patients, it is worth pondering. Mr. Liu, 66 years old, the main performance is high fasting blood glucose, the doctor told him to bedtime injection of 12 units of insulin in effect. One day, Mr. Liu went to play mahjong after supper, came back in the middle of the night remembering that he had not yet taken insulin and immediately replaced him with a result of hypoglycemia at 3 a.m.