Deshidratación y reposición hídrica en jugadores de fútbol sala: Efectos de un programa de intervención sobre la pérdida de líquidos durante la competición

摘要: his work has a double purpose, on one hand, to know the dehydration of futsal team during competition, and other, assess effects an intervention programme, which last fifteen days, in order make players aware importance hydration sport performance avoid processes competition training. Three official matches were evaluated, first before programme second third following two weeks. The mean three marches 1.7±1.0%, 0.8±0.8% 0.9±0.7%, respectively. Comparing values match (before intervention) with (during after programme) we find significant differences half time (and end match. Results give us idea that players, despite having many opportunities drink enough fluid, don´t all they need reach high could affect players´ performance. use strategies improve fluid replacement produces decrease competition. KEY WORDS: Fluid replacement, dehydration,