It is found internationally that the intake of sweeteners will have some adverse effects on human glucose tolerance and blood lipid metabolism. Zero-calorie sugar is a substitute for sugar. After sugar substitute enters the human body, it does not participate in metabolism, does not generate heat, and does not lead to excessive sugar in the body. The sweetness of zero-calorie sugar mainly comes from mogroside, stevioside and erythritol, of which the first two are extracted from mogroside and stevia respectively and belong to natural sweeteners.
metabolism
Metabolism includes substance metabolism and energy metabolism. Metabolism consists of two opposite and simultaneous processes: assimilation and alienation. There are obvious differences between assimilation and alienation, and they are closely related. Without assimilation, organisms cannot produce new protoplasm and store energy, and alienation cannot be carried out.
On the contrary, if there is no alienation, there will be no release of energy, and the synthesis of substances in organisms will be impossible. It can be seen that assimilation and alienation are both opposite and unified, and * * * determines the existence and continuation of organisms. According to different assimilation methods, organisms can be divided into autotrophic type and heterotrophic type.
Refer to the above content: Baidu Encyclopedia-Metabolism