According to Shape, grapefruit contains an antioxidant called naringenin. This has been shown to keep blood sugar levels moderate and improve the number of calories you burn. However, more science is needed for definitive proof of this benefit.

根据《Shape》杂志介绍，葡萄柚含有一种叫做柚皮素的抗氧化剂。这种抗氧化剂已经被证明可以保持血糖水平适中，并改善卡路里燃烧数量。然而，需要更多的科学来证明这一益处。

Still, there are plenty of other reasons to buy a few grapefruits on your next grocery trip. By moderating your blood sugar levels, this fruit can protect against some types of diabetes. "Greater consumption of blueberries, grapes, apples, bananas, and grapefruit were significantly associated with a reduced risk of type 2 diabetes," said a 2013 BMJ study. "Our findings suggest that there is significant heterogeneity in the associations between individual fruits and risk of type 2 diabetes." Grapefruits are also 88% water, so eating them regularly can improve your hydration levels. Whether you eat it plain, in a yogurt bowl, or in a salad, it's a great idea to enjoy more grapefruit when you can.

不过，还有很多其他的理由让你在下次去杂货店的时候买一些葡萄柚。通过调节血糖水平，这种水果可以预防某些类型的糖尿病。《英国医学杂志》2013年的一项研究称:“多吃蓝莓、葡萄、苹果、香蕉和葡萄柚与降低2型糖尿病风险显著相关。”“我们的研究结果表明，个体水果与2型糖尿病风险之间的关联存在显著的异质性。”葡萄柚还含有88%的水分，所以经常吃葡萄柚可以提高你的水合水平。无论你是直接吃，还是拌酸奶吃，还是做成沙拉吃，尽可能多吃葡萄柚都会是个不错的选择。