A new doctoral dissertation shows that gambling disorder is linked to brain networks involved in self-control and brain ...

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 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.

Add Yahoo as a preferred source to see more of our stories on Google. “This study is extremely helpful because it begins to outline the brain changes that are seen in teenagers who start to use drugs ...

Key Takeaways Evidence-based therapies for alcohol addiction have scientific validation behind them, making them more ...

Researchers have found that key brain cells may be damaged in overdose, and OUD itself resembles near-drowning victims. Serial neurological evaluations and neurorehab could help.

Addiction decreases the brain’s ability to experience natural, healthy pleasure, driving increased cravings and compulsive substance use. But can this brain deficit be healed? New research from my lab ...

A new study from scientists at The Scripps Research Institute (TSRI), funded by the National Institutes of Health's (NIH) National Institute on Drug Abuse (NIDA) and National Institute on Alcohol ...

Within the brain, chemical neurotransmitters like dopamine and norepinephrine regulate mood, emotions and many physiological and behavioral processes. Their imbalance can contribute to anxiety, ...

(THE CONVERSATION) 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 ...