How Heroin Affects the Brain – The Science Behind Addiction

Heroin addiction represents one of the most devastating manifestations of substance use disorders, characterized by profound neurological alterations that transform brain function at the cellular level. Understanding the science behind how this powerful opioid hijacks the brain’s natural systems helps explain why addiction develops and why recovery proves so challenging for many individuals. The brain’s […] Via 12 Step Recovery https://ift.tt/QtwLmyY