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Nutritional Peak Week and Competition Day Strategies of Competitive Natural Bodybuilders

机译:天然健美比赛的营养高峰周和比赛日策略

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摘要

Bodybuilders utilize peaking strategies in a bid to fine-tune their aesthetics for competition day. The most prevalent peaking strategies utilized by natural bodybuilders are unreported in the current literature. Eighty-one (M-59, F-22) natural bodybuilders were recruited from competitions during the 2016 and 2017 British Natural Bodybuilder Federation seasons. Competitors completed a 34-item questionnaire designed to investigate peaking and contest day strategies. The questionnaire listed commonly utilized peaking strategies and provided additional space for qualitative information. Analysis of the data indicated that carbohydrate (CHO), water, and sodium manipulation were the most commonly utilized peaking strategies. The consumption of high glycemic index CHO was the most common competition day strategy. Only 6.2% of competitors reported following their regular diet the week prior to competition. The CHO manipulation strategies followed were similar to classical CHO loading, whereby bodybuilders attempt to maximize muscle glycogen concentrations. Furthermore, bodybuilders attempted to remove superfluous water by exploiting the diuretic/polyuria effect associated with water loading/restriction. The potentially deleterious effects of peaking on bodybuilders’ health is considered and the efficacy of these strategies to enhance appearance is discussed. The findings of the present investigation are likely to be of interest to bodybuilders and their coaches.
机译:健美运动员利用健身高峰策略来微调比赛日的审美观。天然健美者使用的最普遍的调峰策略在当前文献中未报道。在2016年和2017年英国天然健美联合会赛季中,共有81名(M-59,F-22)天然健美运动员参加了比赛。参赛者完成了一项34项调查问卷,旨在调查巅峰和比赛日策略。该问卷列出了常用的调峰策略,并为定性信息提供了额外的空间。数据分析表明,碳水化合物(CHO),水和钠的处理是最常用的峰化策略。消耗高血糖指数CHO是最常见的比赛日策略。仅有6.2%的运动员在比赛前一周报告了常规饮食。遵循的CHO操作策略与经典CHO加载类似,健美者尝试使肌肉糖原浓度最大化。此外,健美运动员试图通过利用与水负荷/限制有关的利尿/多尿作用来去除多余的水。研究了达到峰值对健美运动员健康的潜在有害影响,并讨论了这些策略可改善外观的功效。本调查的结果可能对健美运动员及其教练感兴趣。

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