A study published in the journal Psychopharmacology has found that the increase in motivation people experience from methamphetamine is separate from the drug’s ability to produce a euphoric high. The ...
Methamphetamine doesn't just spike levels of the pleasure-inducing hormone dopamine in the reward pathways of the brain—it also provokes damaging brain inflammation through similar mechanisms. Meth is ...
Once considered a regional problem, methamphetamine-related overdose deaths have risen across every U.S. Census division, with particularly sharp spikes in the Southeast, including Mississippi, a new ...