Recently I stumbled across the field of nootropics.
I don't know anywhere near enough to say whether they really work, and I'm not willing to try any of the unregulated drugs unless a regulatory body says they're safe.
But it got me thinking; I'm sure there are people around that do try to use drugs for an advantage, it's not an original concept. I'm just wondering how drugs would be handled in the sport of professional poker.
I found an article confirming that a small sample of professionals (190), back in 2010, used more conventional drugs to what they believe to be their advantage.
Most notably, Cocaine is a drug with visible effects. Marijuana also has visible effects.
How would a situation be handled if it was thought that they were using these drugs?
How would players and event organisers react in a situation where it is almost obvious that a player is using performance enhancing drugs?