喝咖啡的7大益处(3)

让我来说说为什么咖啡因是脂肪燃烧成分中最经济的方式吧。咖啡因，对中枢神经系统有着一定的刺激效果，会提高新陈代谢和脂肪酸的氧化。咖啡还能提升运动的几个机制，包括从脂肪组织中活化脂肪酸。两次单独的荟萃分析中显示咖啡因能总体提高11%-12%的体能表现。

Bottom Line: Caffeine raises the metabolic rate and helps to mobilize fatty acids from the fat tissues. It can also enhance physical performance.

总结：咖啡因提高新陈代谢的速度，从脂肪组织中活化脂肪酸。还能提高体能活动表现。

3. Coffee May Drastically Lower Your Risk of Type II Diabetes

咖啡能降低患二类糖尿病的风险

In observational studies, coffee has been repeatedly associated with a lower risk of diabetes. The reduction in risk ranges from 23% all the way up to 67%. A massive review article looked at 18 studies with a total of 457,922 participants. Each additional cup of coffee per day lowered the risk of diabetes by 7%. The more coffee people drank, the lower their risk.

在观察研究中发现，咖啡能有效（23%-67%）降低患糖尿病的风险。在对45万7922位调查者的18项研究显示，每天一杯咖啡能降低7%的患病率。人们喝的咖啡越多，风险就越小。

Bottom Line: Drinking coffee is associated with a drastically reduced risk of type II diabetes. People who drink several cups per day are the least likely to become diabetic.

总结：喝咖啡能降低换二类糖尿病的风险。每天喝几杯咖啡的人更不容易得糖尿病。

4. Coffee May Lower Your Risk of Alzheimer’s and Parkinson’s

咖啡能降低患老年痴呆症和帕金森症的风险