Anathema
Crotchety Olde Man
That's odd, considering you earlier made the presence of a medical professional or being in a hospital a requirement for using medication.
So this is a moral issue, but one which requires the presence of medical professionals, but the medical professionals have no say....are you sure you've actually thought this through?
I have thought this through very well. The issue of using these substances is completely a Moral one. The altered mental or physical state resulting from using them is an Immoral act.
The one exception to that would be if the substance was used under direct medical supervision, in a medical facility. That exception is only allowed because there are medical professionals there to mitigate the potential side effects of the medication and because the environment removes the potential to have to make decisions for oneself.