Substance use disorder is a treatable, chronic condition in which an individual has an addiction to using alcohol, tobacco, ...

Using the criteria contained within the Diagnostic and Statistical Manual of Mental Disorders (DSM), the diagnostic standard, almost 1 in 5 individuals smoking weed for medical therapeutic reasons ...

These experiments demonstrate that powerful instinctive survival behaviors can be overcome by activating the brain’s reward pathway through the release of dopamine. Since rats do not have ...

This clinically oriented discussion reviews the ABCs of substance use disorders, putting them in a framework that clarifies their harsh impact, supporting harm reduction and thoughtful prevention.

Polysubstance use disorder is a mental health condition in which someone uses more than one substance at the same time or within a short period of time, despite a pattern of negative effects.

Purpose Few studies have examined how psychosocial risk and protective factors in adolescence shape mental health outcomes ...