关于饮食控糖的常见问题和误区,你想知道的都在这里

近年来 , “控糖”成了一种流行 , 不少爱美人士认为“戒糖=延缓衰老” 。 然而“戒糖”并非易事 , 因为添加糖潜伏在各种令人意想不到的食品中 。 很多“健康食品”实际都含有大量糖分 , 食品公司用麦芽糖浆、龙舌兰糖浆甚至果汁这些听起来更健康的名字给添加糖作伪装 。
《纽约时报》的一篇文章解答了关于“控糖”的常见问题和误区 , 比如 , 为什么“添加糖”比“天然糖”更不利于健康 。 如果你是“控糖小白” , 一定要仔细阅读哦~
关于饮食控糖的常见问题和误区,你想知道的都在这里文章插图
[Photo/Pexels]
I have never understood why “added sugar” is more unfriendly to health than “natural sugar,” which can be found in abundance in so many fruits, starting with morning natural orange juice. Can you explain?
问:我一直不明白 , 为什么“添加糖”比“天然糖”更不利于健康 。 很多水果中都含有“天然糖” , 从早上的天然橙汁开始 。 能解释一下吗?
The natural sugar in whole fruit (fructose) is accompanied by fiber and nutrients and makes a slow journey through your body. But when sugar is added to beverages or packaged foods, it’s more quickly absorbed and burdens the liver. Here are three good reasons to choose whole fruits versus foods with added sugar or fruit juice.
答:水果中的天然糖分(果糖)是由纤维和营养物质组成的 , 它会在你的体内缓慢代谢 。 但是 , 当糖被添加到饮料或包装食品中 , 它的吸收会更快 , 会加重肝脏负担 。 应当选择吃完整的水果 , 而不是添加糖食品或果汁 , 下面是三个理由 。
Fiber: Whole fruits contain fiber, which slows the absorption of fructose. Sugars enter the bloodstream more slowly, so the liver has more time to metabolize them.
纤维:完整的水果都含有纤维 , 可以减缓果糖吸收 。 糖进入血液的速度会更慢 , 所以肝脏会有更多时间来代谢它们 。
Satiety: Processed food is digested quickly as soon as it enters our intestines. Fiber-rich foods like whole fruits break down slowly and travel farther through the digestive track, which triggers the release of satiety hormones that make us feel full.
饱腹:加工食品一旦进入肠道就会被迅速消化 。 而全果这类富含纤维的食物则会慢慢分解 , 在消化系统中停留更长时间 , 从而触发饱腹激素的释放 , 让我们感觉很饱 。
Gut Health: The slow journey of the fiber, fructose and nutrients in whole fruit essentially allows the body to feed the healthy bacteria in our intestine, supporting the health of our microbiome.
肠道健康:完整的水果中的纤维、果糖和营养物质在消化道中停留较长 , 方便身体培养肠道中的健康细菌 , 有利于体内菌群的健康 。
关于饮食控糖的常见问题和误区,你想知道的都在这里文章插图
[Photo/pexels]
Why aren’t bananas and grapes recommended for people cutting sugar?
问:为什么不推荐“控糖”人士吃香蕉和葡萄?
While most fruits make a slow journey through the digestive tract, bananas and grapes are particularly high in fructose given the amount of fiber they contain, so they give us a faster sugar spike. Dr. Robert Lustig of the University of California, San Francisco, calls grapes “little bags of sugar.” Enjoy bananas and grapes sparingly and opt for a variety of fruits.


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