The highly addictive drug, manufactured almost exclusively by Mexican cartels, is more dangerous than ever. Its use has been surging across the country. Unlike fentanyl, there are no medicines that ...

The devastating stimulant has been hitting Portland, Maine hard, even competing with fentanyl as the street drug of choice. Although a fentanyl overdose can be reversed with Narcan, no medicine can ...

Add Yahoo as a preferred source to see more of our stories on Google. Meth, also known as ice, is as addictive as it is damaging. FlashMovie/iStock via Getty Images Plus Methamphetamine doesn’t just ...

Methamphetamine use , methamphetamine-related overdoses, and methamphetamine use disorder (MUD) are national problems that cause serious illness and death.. Making matters worse, methamphetamine is ...

Methamphetamine addiction has a way of looping back on itself. A rush of pleasure pulls you in, cravings follow, and the brain learns that the drug is the fastest route to reward. Yet scientists still ...

Methamphetamine use disorder is a neurological condition with well-documented effects on the brain. Meth floods dopamine pathways far beyond normal levels, damaging receptors tied to motivation, ...

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 ...

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.