... ... dehydration - Mile27
Feb 182014
 

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For many years we have been lead to believe that a dehydration level of more than 2% will negatively affect performance and therefore we should drink to limit dehydration to this level. This advice has even been given out by coaches and trainers for years and was the official recommendation of the American College of Sports Medicine in 2007.

Where this 2% rule came from no-one is really sure as there is no research to show that this is the case when applied to athletes in actual races. In fact there is an abundance of research to show the opposite. Continue reading »