这些食物的升糖指数极高,会快速释放出大量能量,导致胰岛素抵抗力降低。
These foods have a high glycemic index, which means they release their energy quickly and can cause insulin resistance.
升糖指数可以估测出,在你吃完饭后,食物中的葡萄糖是以多快的速度分解到血液中的,这一速度值范围是0到100 。
The GI rates how quickly glucose is released into the bloodstream after eating, with a ranking from 0 to 100.
升糖指数衡量的是某一特定食物提升血糖的快慢,而升糖负荷还考虑到了份量因素。
While the glycemic index measures how quickly a particular food raises blood sugar, the glycemic load takes portion sizes into account.
升糖指数可以通过比对标准剂量的碳水化合物与参比食物对葡萄糖的应答而得出,其中参比食物可以是纯葡萄糖(升糖指数为100)或白面包(71)。
The index was developed by testing the glucose response to a standard amount of carbohydrate against a reference food, either pure glucose (index number 100) or white bread (71).
蔬菜和全谷物食品属于低升糖指数食品,但含有精炼糖和单一淀粉食物,象糖果和白面包,则有着较高的升糖指数。
Vegetables and whole grain foods are categorized under low glycemic index diets, whereas, foods with refined sugars and simple starches, like candy and white bread, have a high glycemic index.
蔬菜和全谷物食品属于低升糖指数食品,但含有精炼糖和单一淀粉食物,象糖果和白面包,则有着较高的升糖指数。
Vegetables and whole grain foods are categorized under low glycemic index diets, whereas, foods with refined sugars and simple starches, like candy and white bread, have a high glycemic index.
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