[Nutrition in the sport practice: adaptation of the food guide pyramid to the characteristics of athletes diet].

作者: González-Gross M , Castillo Mj , Ruiz-Ruiz J , Gutiérrez A , Mesa Jl

DOI:

关键词: NutrientB vitaminsEnvironmental healthSports nutritionAthletesPhysical exercisePyramidMedicineFood scienceTrophic levelCalorie

摘要: In spite of all the advances in sport nutrition and importance an adequate food intake order to improve performance, both recreational professional athletes forget frequently include planning optimum diet fluid their global strategy for performance. Physiological metabolic adaptations produced as a consequence physical exercise lead necessity increasing caloric (in accordance energy output) protein (based on trophic needs organism) intake. Likewise, paying major attention vitamin mineral intake, specifically B vitamins zinc chromium, is required, optimize carbohydrate metabolism, ultimate limiting factor During training phase, 60% calories should come from carbohydrates, be 1.2-2 g/kg/day follow recommendations guide pyramid. pre-, per- post-competition phase healthy aspect passes second level, obtain good performance guarantee fast effective recovery. Again, carbohydrates with high or medium glycaemic index water are nutrients which have calculated more thoroughly. conclusion, that higher output turnover. The pyramid graphic expression facilitates comprehension following diet. present article, authors introduce adapted characteristics sports nutrition, easy-to-follow practical regarding kind amounts foodstuffs consumed cover nutrient people who regularly.

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