It’s Time to Make a Coffee Run
Written by Gina Kolata and published in the New York Times, March 25, 2009
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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.
