慢性甜菜根汁补充剂在足球运动员中模拟比赛后加速了恢复动力学。
摘要来源:
j am coll Nutr。 2020年3月3日:1-9。 EPUB 2020 3月3日。PMID: 32125249 32125249 Lajri, Mustapha Bouchiba, Mohamed Ali Saafi, Haithem Rebai
Article Affiliation:Wael Daab
Abstract:To assess the effect of beetroot juice (BET) on recovery kinetics of physical performance, muscle damage and perceived muscle soreness after simulated soccer match play in soccer players.In a randomized, double-blind, crossover design, thirteen soccer players完成了Loughborough间歇班车测试清单。玩家在7天(2天)中接受了BET或安慰剂(PLA)(2*150)(在运动前3天,参加运动后3天)。身体表现(下蹲跳跃:SJvement jump: CMJ, maximal voluntary contraction: MVC, and 20 meters sprint: SP), blood markers of muscle damage (creatine kinase: CK, Lactate dehydrogenase: LDH), inflammatory parameter (C-reactive protein: CRP) and perceived muscle soreness (DOMS) were assessed at baseline, 0 h, 24 h, 48 h and 72 h following the exercise.Following在两种情况下,在0 h,24 h,48 h时,在CMJ,MVC和SP中观察到列表下降(p <0.05)。但是,与PLA疗程相比,在24小时和48小时时CMJ的BET显着减弱,在0小时,24 h,48 h,48 h,sp在列表后48小时(p <0.05)。同样,与PLA条件相比,DOMS值明显较低,而在运动后24小时。CK,LDH和CRP水平在两种情况下在0小时和运动后24小时升高(P <0.05)(P <0.05),但在两种情况下没有任何显着差异(p> 0.05)。本研究的结果表明,本研究的结果表明,慢性蜂蜜汁汁液供应食品供应emenenn在足球运动员的恢复期间,锻炼后会减少运动后感知的肌肉酸痛,并保持更好的表现。