I've already mentioned the importance of low-glycemic index foods for energy.

我已经提到过了低糖食物对于精力的重要性。

youdao

In normal subjects, mixed meals based on low-glycemic index foods lead to a reduction in postprandial glycemia.

编译在正常受试者中，主要以低糖指数食物为主的混合饮食可导致餐后血糖降低。

youdao

Low glycemic index foods are better for you because they produce only small fluctuations in blood glucose and insulin levels compared with high glycemic index foods like rice and potatoes.

低血糖指数食物对人有益，相对于一些如大米和土豆等高血糖指数食物，小麦片仅仅使人体血液中的葡萄糖和胰岛素水平有细微的波动。

youdao

Previous studies have found that foods with a low glycemic index (typically whole grains, fruits and non-starchy vegetables, which increase blood sugar at a slower rate than more processed foods) generate hormonal changes that could reduce this hunger an effect that protein-rich meals might bolster.

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