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I might be misremembering, but AFAIK, dopamine can't cross the blood-brain-barrier, so even where you want to regulate dopamine (and not, e.g. serotonin like more commonly for depression) in the brain, you have to do so via different medication (e.g. amphetamine derivatives for ADHD or dopamine agonists for Parkinson's).

[-] pennomi@lemmy.world 7 points 3 days ago

Just inject it directly into the brain smh

this post was submitted on 17 Jun 2025
475 points (99.4% liked)

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