The World Of Sports Nutrition – The New Insights
Vol.10,No.2(2016)
Sport nutrition is a progressively increasing scientific discipline that is an important part of the field of sports medicine. Competition and training nutrition strategies that focus on sufficient macronutrient intake and ergogenic aids to promote energy availability and delay the determinants of fatigue are currently based on sound scientific evidence. The aim of the review is the analysis of guidelines for exercise and sport nutrition published by the American College of Sport Medicine (ACSM) and the International Olympic Committee (IOC) in the period before and after 2010. Energy availability (EA), relative energy deficiency in sport (RED-S), carbohydrate feeding during exercise (such as a mouth rinse and multi-transportable carbohydrate feeding during long term exercise) and eventually “trainlow, compete high“ nutrition strategy intentionally manipulating carbohydrate availability were identified as novel and innovative. Sport nutrition recommendations issued by well-respected scientific authorities are currently revised according to the above-mentioned topics and are now well accepted even by athletes.
carbohydrate availability; energy availability; mouth rinse; train-low; compete-high nutrition strategy
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