About Addiction 2018-02-27T20:33:45+00:00

About Addiction

Drug Abuse and Addiction

What is drug addiction?

Addiction is defined as a chronic, relapsing brain disease that is characterized by compulsive drug seeking and use, despite harmful consequences. It is considered a brain disease because drugs change the brain—they change its structure and how it works. These brain changes can be long-lasting, and can lead to the harmful behaviors seen in people who abuse drugs. View brain scan images below:

Check out National Institute on Drug Abuse article – Drugs, Brains, and Behaviors: The Science of Addiction, for further information.


NIDA. (2014, July 1). Drugs, Brains, and Behavior: The Science of Addiction. Retrieved from https://www.drugabuse.gov/publications/drugs-brains-behavior-science-addiction on 2018, February 27