Tag: mesolimbic system

Understanding the neuroscience of addiction reveals how brain reward pathways are hijacked by substances, transforming voluntary use into compulsive dependence. Learn how mesolimbic circuits, neurotransmitter systems, and neuroadaptation underlie substance use disorders.

The dopamine reward pathway is the brain's most powerful motivational circuit — and the primary target of every addictive substance. Discover how this system works, how drugs exploit it, and what recovery looks like from a neurobiological perspective.