Makes sense. That said, will they not admit anyone who has a legitimate reason for prescription stimulants?
From http://usatoday30.usatoday.com/sports/cycling/2007-07-20-369...
I absolutely love the stuff, but I have high blood pressure which it aggravates, so I can't take it. It isn't worth a stroke.
[1] Therapeutic Use Exemptions[2]
[2] https://www.wada-ama.org/en/what-we-do/science-medical/thera...