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New research suggests another good reason to lose weight: It may improve your memory and concentration, USA Today reported.

Scientists know that overweight and obese people are at a greater risk for memory problems and other cognitive disabilities, but the latest study is one of the first to indicate that substantial weight loss improves brain health. (点击《今日美国》查看原文)

减肥有助于增强记忆力

       现在减肥有更好的理由了，据《今日美国》报道，最新研究称，减肥有助于增强记忆力和专注力。

       早前科学家们就已经研究出，体重过重、肥胖的人会导致记忆力衰退、注意力分散与多动症。但最新研究首次指出，减肥对提高脑部健康有益。

(China.org.cn April 21, 2011)