@caissad4
I have had experience with LSD and others and see possibilities for these drugs for mental health issues but probably not at the doses normally taken.
One time in Denver, an attempted reconciliation with first wife, I had already found another GF and in her flat where I was staying, (lived in Alexandria Va, gone to Denver to attempt reconcile) a woman knocked on our door, said do we have an extra electric heater. I had noticed a storage room in this flat that had dozens of them stacked up and gave her one.
So she comes back a while later, gives me a tiny pill about the size of a sen sen tab. It turned out that was a VERY powerful LSD hit and I naively took it.
So we went to a local coffeehouse and I was playing chess and playing guitar but then that pill took over and my world became like I was in a washing machine about 5 feet across and the world outside that diameter was totally gone. I didn't panic like some folks would have but realized, ok, this is not great but it won't last forever, I knew this was not my new normal so just let it happen without panic, I was playing my guitar, I have zero idea just what I was playing but a waitress came from out of nowhere and into my 5 foot universe saying that is beautiful and then disappeared again.
Gradually that phase left and I went over to watch my new GF play a game of chess and she had reddish hair and it looked like to me fire of intelligence was streaming out of her head, she was whipping her opponent pretty handily and that seemed to bind our relationship as far as I was concerned.
So we left the coffeehouse later and I was still highly under the influence but not to the extent of my universe being a 5 foot sphere around me and went back to her flat.
Next day, some 24 hours later I met with wife at a couple's council and the counselor when I looked at him, the edge of his face started kind of writhing around so that pill was effecting me the next day.
The dose must have been a thousand micrograms or more, MILLIgrams of LSD.
I don't THINK I suffered permanent brain damage but it was a VERY heavy high.
With that experience, I don't think most anyone with some kind of mental health issue would fare well under that massive a dose, even though I do hear experiments with doses like that.
Those experiments though had facilitators who would be able to calm down someone in the state I found myself in, where I had no help, they did have helpers to guide you through the process so I guess there is SOME work done at such high levels but not many.
The ones I hear about are MUCH loser dose, my guess is 50 ish micrograms, maybe 100 Micrograms.