Basically, It is about doping which some athletes choose it to achieve success. However, it is noticeable that it is probably not wise to do so as side effects far outweighs desired effects. Therefore, a doping control is in place to make sure as far as possible that there is no case of doping.
I am sure no one would really want to suffer any side effects such as liver damage or other psychological changes, ya? Anyway, doping is quite an offence for sure. Don't everyone agree?
