é isto meus amigos:
"You make an excellent point. At the end of a GT the body experiences adrenal and testicular exhaustion which results in the heart rate not increasing as would be expected during Zone 3 exercise. This results in a decline in power output over the course of a GT, as shown in several recent papers. Combined with the onset of central fatigue, which also lowers drive to the periphery, motor function declines. High doses of beta-2 agonists would reverse this central fatigue and allow the heart rate to increase in parallel. (There are numerous references on this topic, but you will have to do the research yourself.) In the past Sky used glucocorticoids for this effect, but with the scrutiny they needed another less obvious avenue, salbuatmol. High doses of caffeine or amphetaimes would have the same effects, but we couldn't have Froome punching out the other rirders a la The badger, or Froome vs Aru at this year's Tour. One could speculate, a small oral dose combined with a inhaled doses would give the desired pulmonary and central results and dehydration would be the excuse for the elevated urine levels. See, we can cheat and already have the legal defense if you test positive."
não digo que é só o Froome que usa este medicamento para este efeito. Todos os que querem ganhar o devem fazer. Mas ultrapasssou o limite permitido para se "doparem" deve ser penalizado, se não conseguir provar o contrário.