• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>British journal of sports medicine >Effects of Ramadan fasting on 60 min of endurance running performance in moderately trained men.
【24h】

Effects of Ramadan fasting on 60 min of endurance running performance in moderately trained men.

机译：斋月禁食对中度训练的男性60分钟耐力跑成绩的影响。

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

OBJECTIVE: This study examines the effects of Ramadan fasting on endurance performance. METHOD: Using a crossover design, 10 moderately trained, active Muslim men performed 60 min runs on a treadmill in the fasted (Ramadan, RAM) and non-fasted (Control, CON) state on two separate counterbalanced occasions. After familiarization, four subjects performed their CON trial 1 week before Ramadan, while the other six subjects performed their CON trial 1 week after the Ramadan month. The subjects' last meals were standardised before their exercise trials. The 60 min continuous endurance running criteria test consisted of 30 min preloading run at 65% maximum oxygen consumption (Vo(2max)) intensity speed, followed by another 30 min time trial (TT) where subjects manually adjusted their speeds so as to cover the greatest possible distance. RESULTS: Subjects ran significantly further during the 30 min TT run in the CON compared to RAM condition (5649+/-715 vs 5448+/-847 m, p=0.023). Blood glucose concentration was significantly lower (4.5+/-0.3 vs 4.9+/-0.4 mmol/l, p=0.003) and urine specific gravity was significantly higher (1.018+/-0.006 vs 1.006+/-0.004, p=0.001) at the start of exercise in the RAM condition than in CON. Physiological responses during the 30 min TT run (mean heart rate, blood lactate and ratings of perceived exertion) were, however, not significantly different between the two conditions (all p>0.05). There were also no significant differences in the subjects' daytime sleepiness or mood profile between the RAM and CON conditions (all p>0.05). CONCLUSION: Ramadan fasting has a small yet significant negative impact on endurance running performance, although the impact varies across individuals.
机译：目的：本研究探讨斋月禁食对耐力表现的影响。方法：使用分频器设计，在两个单独的平衡场合，分别在禁食（Ramadan，RAM）和非禁食（Control，CON）状态下，在跑步机上进行60分钟的训练有素的活跃穆斯林男子，在跑步机上跑步60分钟。熟悉后，四名受试者在斋月前1周进行了CON试验，而其他六名受试者在斋月后1周进行了CON试验。在运动试验之前，受试者的最后一餐饭已标准化。 60分钟连续耐力跑步标准测试包括以65％的最大耗氧量（Vo（2max））强度速度进行30分钟的预紧力测试，然后进行另一项30分钟的时间试验（TT），受试者需手动调整速度以覆盖最大可能的距离。结果：与RAM条件相比，受试者在CON进行的30分钟TT跑步过程中跑得更远（5649 +/- 715 vs 5448 +/- 847 m，p = 0.023）。血糖浓度显着降低（4.5 +/- 0.3与4.9 +/- 0.4 mmol / l，p = 0.003），尿比重显着升高（1.018 +/- 0.006与1.006 +/- 0.004，p = 0.001）在运动开始时，RAM条件比CON中。在这30分钟的TT跑步过程中，生理反应（平均心率，血液乳酸和感觉到的劳累程度）在两种情况下均无显着差异（所有p> 0.05）。 RAM和CON条件之间的受试者白天嗜睡或情绪状况也没有显着差异（所有p> 0.05）。结论：斋月的禁食对耐力跑步性能产生了很小但显着的负面影响，尽管这种影响因人而异。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号