认识“血糖”和“糖尿病”什么是血糖?血糖,通常指的是血液中的游离葡萄糖。健康人在正常情况下,血糖在空腹和饱腹的情况下都能维持在相对恒定的范围内。正常人的空腹血糖小于6.1mmol/l,餐后两小时血糖小于7.8mmol/l。在血糖的调节中,起关键作用的是胰腺分泌的胰岛素。进食后,食物在胃肠内经过消化分解为葡萄糖,吸收入血即为血糖,它是人 Understand “Blood Sugar ” and “Diabetes ” What is blood sugar? Blood sugar, usually refers to the free glucose in the blood. Under normal conditions, blood glucose can be maintained in a relatively constant range in both fasting and fullness. Normal fasting blood glucose is less than 6.1mmol / l, two hours after the meal blood glucose less than 7.8mmol / l. In the regulation of blood sugar, play a key role in the secretion of insulin pancreas. After eating, the food is digested and decomposed into glucose in the stomach and intestines, which is the blood sugar