1) Those mice must have been completely out of it. 2) This probably isn’t helpful to humans unless given under sedation. Or maybe that extreme a dose is equivalent to sedation, I’m not sure anyone has taken 30 _grams_ of psilocybin to tell us?
I would imagine that at some point the effects would plateau. Of course you would be pretty far away in space in multiple dimensions at the same time.
I would be surprised, if this plateau exists, that nobody would have reached it.
In psychedelics space, it’s not unheard of people accidentally taking 100-1000x the expected dose and having the best (or worse) time of their life without further health issues.
Also it seems that set&setting is far more important for the experience than the actual dose.
And this is not a one-off thing, but a monthly regimen. So we're talking about taking a dose that's way beyond heroic, every month, for the rest of your life. That's so far outside the realm of responsible psychedelic use, I don't think any human has even come close to attempting it. The only thing that's for certain is there's no way of knowing what the psychological effects would be, but I have a hard time believing it wouldn't get extremely ugly.
The question remains though: would it still have the same effects? The psychological effects are certainly diminished with tolerance, but who knows if this study's findings act on the same/a similar mechanism.
This dose is very much in the range that we should expect some deaths in their test group from overdose based on prior tests.
Edit:
The dose in the study was 15 mg/kg, not 15 mg.
It's not true that there's no overdose risk with psychedelics. Ones that are partial agonists of the serotonin 2A receptor, like LSD and psilocybin, are fairly safe, physiologically. Psychedelics that are full agonists of that receptor, like NBOMe- phenethylamines (which are commonly sold as LSD!), can be deadly vasoconstrictors at dosages not far beyond a pleasant dose. They have killed people. Anyone taking "LSD"/"acid", who didn't make it themself, should be aware of this.
Mass is proportional to volume. Volume increases super-linearly with respect to area. Therefore area increases sub-linearly compared to volume. Therefore dose increases sub-linearly with respect to volume. Therefore does increases sub-linearly with respect to mass.
Just choose research subjects that don't remember their dreams and who sleep a solid 8 hours
I think a trip is much shorter than 8 hours and by the time you wake up you wouldn't be able to tell the difference
I'm not sure what the mechanism is but they definitely have a stimulant-like feel sometimes (especially LSD).
What you should try is L-Theanine just before going to sleep, it's effective against Caffeine, not sure about Psilocybin.
well, actually more "doable" than initially I have assumed, but it would quickly lead to vomiting and a pretty guaranteed bad trip, well before ingesting enough.
also interestingly LD50 is 280 mg/kg.