this post was submitted on 21 Dec 2023
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[–] GiveMemes@jlai.lu 19 points 10 months ago* (last edited 10 months ago) (2 children)

This is not true. The extra methyl group makes it cross the blood brain barrier faster. The extra potency is from the drug itself being different from dexampphetamine, the active ingredient in adderall, however it is important to note that at doses below 50 mg methamphetamine and 100mg adderall, effects are almost entirely the same, with the serotoninergic (is this a word ?) aspects of meth only coming from high doses.

Do not recommend either.

[–] DrBob@lemmy.ca 6 points 10 months ago

Thank you! I'm normally the crank making this comment. Also don't forget for the heroin example that the acetyl groups get cleaved after crossing the BBB so it goes back to being regular ol' morphine before it can bind to a receptor.

[–] banneryear1868@lemmy.world 1 points 10 months ago

Serotonergic which is minor in high amphetamine doses, they're more dopaminergic. Serotonin is more SSRIs and psychedelics.