肝脏是人体内具有多种代谢功能的重要器官。它不仅在糖、脂肪、蛋白质、维生素及激素等物质代谢中有重要作用．而且还具有分泌、排泄、生物转化等重要功能。一、肝在糖代谢中的作用肝脏在糖类代谢中占有重要地位．在肝脏中葡萄糖和肝精元之间可以相互转化；从小肠吸收进来的其 The liver is an important organ in the body with a variety of metabolic functions. It not only plays an important role in the metabolism of sugar, fat, protein, vitamins and hormones. But also has the secretion, excretion, biological transformation and other important functions. First, the role of liver in glucose metabolism Liver plays an important role in the metabolism of carbohydrates. In the liver between glucose and liver essence can be transformed into each other; absorbed from the small intestine