Being a sort of fitness addict myself i know pretty well the world of PED, in bodybuilding to be more exact... I've seen plenty of people using them without any knowledge about the dangers of such drugs... they ranged from simple beta-adrenergic like clenbuterol, insulin, HGH, testosterone, Dianabol, damn I have all sorts of names in my head!
I saw some comments saying that athletes get banned if caught... yes, they do, but there is huge amounts of money behind sports, they change the results whenever they want to... the world of sports is full of corruption, unfortunately !
True, that's why they take the risks anytime. Thanks for dropping by.