how insulin would help the performance of a sprinter?
British sprinter Dwain Chambers opens up on drug use in book
THE ASSOCIATED PRESS 4 hours, 47 minutes ago
LONDON - British sprinter Dwain Chambers admits in his autobiography that he took "more than 300 different concoctions" of performance-enhancing drugs.
Chambers, who is detailing his drug use in a book set to be released Monday, said it cost him US$30,000 a year for the banned substances. "I wasn't just on THG, EPO and HGH, but testosterone to help with sleep and reduce cholesterol," Chambers writes in the second instalment published Tuesday in the Daily Mail. "I was also injecting insulin, three units into the lower part of my stomach after a heavy weightlifting session.