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Cimetidine (Tagamet) and Psilocybin Mushrooms

Seattle_Stranger

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Pretty simple question. I searched high and low, and surprisingly I have not found any discussions on this.

Tagamet, an OTC acid reducer is well known for it's enzyme inhibiting effects which in turn potentiates many drugs including opiates and benzos. I feel like cimeitidine is essential when taking kratom. Without it, the experience feels weak and has too much body load.

Having said that, I plan to take a low dose of shrooms with a moderate dose of kratom to produce a lightly euphoric and lightly visual experience. Does anyone know how mushrooms and cimetidine interact?

Thank you!
 
Never heard of the interaction being fruitful.

Not sure whether the tryp's present in the mushroom interact with the cytochrome P450 system.

Let us know how you fare.
 
400mg cimetidine earlier in the day w/ about 10g kratom, and then 1/16th of mushrooms later on in the evening. Smooth, euphoric and visual trip, no issues or negatives to note. Great success! :)
 
I haven't tried it myself nor do I see particular use in trying it at some point... but I think your feeling would be off the mark and that it will not potentiate mushrooms. Because there is no reason or evidence whatsoever that points to cytochrome P450 isoforms breaking down / metabolizing psilocin / psilocybin. Instead, MAO or monoamine oxidase does that. A whole other enzyme in your liver.

I hope thats a pretty simple enough answer for your pretty simple question? :)

MAO inhibitors (MAOIs) are sometimes used to potentiate mushrooms, if you were wondering about that. I have tried Peganum Harmala with mushrooms and it was very intense, more earthy / deeply natural feeling somehow and spiritual. The word 'Gaian' comes to mind. I have no desire to do that again though.

Well /thread... I guess, as far as I'm concerned.

FYI there are subthreads about both potentiating or combining mushrooms in general, and also one with special focus on MAOIs.
 
Hmm, friend just called, said he just took mushrooms and Tagamet...FUCK, old friends.
Like *I*, of all people have advice...now just talking ....

we'll see how it goes, still on the phone, one minute...
 
Well, that's the end of that 'friendship'. Why the hell call me? after 5+ years? how the HELL you even remember my number? Or my name?
And we didn't even end THAT on good terms. anyways...took me a few beers to get through that call. truth.
Jesus. How do people do this for a living? Apparently they weren't even REAL mushrooms...TF???!!!
After all that craziness!! FML! Maybe he was lying the whole time??

The call ended badly, his 'someone'....girl voice trying to get him off the phone, smashed my own damn phone.
Anyways...I need another beer and then some sleep.
How does ER handle this shit????? Or the telephone operators?

TAKE AWAY MESSAGE:
Seek a doctor if your feeling a GD panic attack, or some hotline somewhere...
not some old buddy/ 2nd teir friend you pissed on from 5 years ago.
I should have been getting paid for that shit.

Ahh, stick to beer. stay away from that other shit.

MY OPINION.
And, stay the hell away from a cell phone if you're having some ....whatever the fuck that was.
MODS: Feel free to edit this anyway you like, I'm pissed. And about to have another...whew.

I deserve it, after that.

Goodnight, and God bless.
 
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You couldnt have known, when you wrote this in 2012, that I would need this laugh in May of 2025. This right here justifies a fair amount of the absolute bollocks that is the internet experience. Thank you, stranger.
 
Bro scrolled like 13 years in the past
I'm assuming TexasBlueDot searched for the post and stumbled across it, but I don't know for sure. When I've been too faded to check the date of a last comment, I've necro'd a post or two in my day. DXM, LSD, MDA, and 5-MeO-DMT are all substrates of CYP2D6 which Cimetidine inhibits, so I'd suspect there's some amount of interaction, it's just never easy to tell how much until trying.
 
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