We can't find evidence that holds up here. Proponents are reasoning from mechanism or analogy rather than direct human data, and the most credible skeptics raise objections we can't dismiss.
And this study was really one of the first to show that ingesting empetamine and cocaine because of the high peak in dopamine that it creates and the low dopamine state, the baseline drop that it creates afterwards limits plasticity and learning subsequent to taking empetamine and cocaine.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
There's also evidence that two substances that greatly increase dopamine, namely amphetamine and cocaine, can cause long-term problems with the dopamineergic pathways.