03-27-2009, 11:47 AM
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Join Date: Apr 2003
Posts: 904
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Coffee Run
Quote:
Weldon Johnson first tried caffeine as a performance enhancer in 1998. He was not a coffee drinker but had heard that caffeine could make him run faster. So he went to a convenience store before a race and drank a cup of coffee.
For the first time in his life, he ran 10 kilometers in less than 30 minutes.
�I remember being really wired before the race,� he said in an e-mail message. �My body was shaking.�
From then on, he was a convert.
Mr. Johnson, a founder of LetsRun.com, would avoid caffeine, even in soft drinks, for a few weeks before he competed in a race, wanting to have the full stimulant effect.
�It may have been a huge placebo effect, but I swore by it,� Mr. Johnson said. �Having a cup of coffee exactly one hour before the race was part of my routine.�
Or maybe it was not a placebo effect.
Caffeine, it turns out, actually works. And it is legal, one of the few performance enhancers that is not banned by the World Anti-Doping Agency.
So even as sports stars from baseball players to cyclists to sprinters are pilloried for using performance enhancing drugs, one of the best studied performance enhancers is fine for them or anyone else to use. And it is right there in a cup of coffee or a can of soda.
Exercise physiologists have studied caffeine�s effects in nearly every iteration: Does it help sprinters? Marathon runners? Cyclists? Rowers? Swimmers? Athletes whose sports involve stopping and starting like tennis players? The answers are yes and yes and yes and yes.
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It�s Time to Make a Coffee Run
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