The "opioid crisis" claimed the lives of over 80,000 Americans last year, and that figure was a 27 percent drop on the drug ...

Your brain processes the pleasure of everyday behaviors like eating and drinking similarly to the pleasure of using drugs.

What was once a relatively harmless dental anesthetic and a novelty at parties has quietly transformed into a pervasive and ...

Substance use disorder can involve addiction to and dependency on alcohol, drugs, and more. Learn its causes, its treatments, ...

University of Colorado Anschutz Medical Campus discusses what addiction is, including what may cause it and how empathy is a ...

So, what do all these brain changes mean? "We focused on how the ... and negative aspects (risk of addiction), and it is essential we embrace this complexity," explains Palaus.

Addiction changes the brain, particularly the reward pathway, which is grounded in the older part of the brain. Dopamine, a motivational neurotransmitter, drives people to seek more rewards ...

In a statement, she added, “Acknowledging that addiction involves changes to the brain does not discount the many genetic, social, environmental and other factors that also play an important ...

portraying addiction as a chronic brain disease reduces confidence in the possibility of lasting change, in both the addict themselves and the therapist. The perception of addiction, in both the ...

portraying addiction as a chronic brain disease reduces confidence in the possibility of lasting change, in both the addict themselves and the therapist. The perception of addiction, in both the ...