2022-05-27

placebo had been given, the fat-burning capability8 of the body was measured, showing the impact that caffeine had made on MFO. Maximum oxygen uptake was also boosted, as was the intensity9 of exercise.

在服用咖啡因补充剂或安慰剂后的骑车测试中，研究人员测量了志愿者身体的脂肪燃烧能力，揭示出咖啡因对最大脂肪氧化率的影响。研究人员发现，志愿者的最大摄氧量也得到了提升，运动强度也加大了。

"The results of our study showed that acute caffeine ingestion 30 minutes before performing an aerobic exercise test increased maximum fat oxidation during exercise regardless of the time of day," says Amaro-Gahete.

阿马罗-加赫特说：“我们的研究结果表明，在进行有氧运动测试前30分钟快速摄入咖啡因，无论在一天当中的什么时候，都能增加运动过程中的最大脂肪氧化量。”

This is a study with a fairly small sample of participants, so it's important not to jump to too broad a conclusion, but the results are clear enough to suggest that there is some kind of association there.

由于该研究样本量过小，所以还不清楚结论是否具有普遍性，但可以明确的是，咖啡因和脂肪燃烧之间存在某种关联。

"Overall, these results suggest that a combination of acute caffeine intake10 and exercise at moderate intensity in the afternoon provides the best