The disease of addiction

Drug use is a preventable behavior, and addiction is a treatable disease. More than two decades of scientific research have yielded tremendous understanding concerning the nature of addiction and what to do about it. Many tools that can be used by health care providers to aid in the recognition, referral, and treatment for drug abuse and addiction also have been developed. To assist in these efforts, the National Institute on Drug Abuse recently has published the first ever science-based guide to drug treatment: Principles of Drug Addiction Treatment. This guide articulates some essential characteristics of addiction and its treatment and lays out the principles derived from two decades of scientific research that characterize effective treatment programs. This article elaborates many of those points.