Addiction Science

Brief Description

Many people do not understand why or how other people become addicted to drugs. It is often mistakenly assumed that drug abusers lack moral principles or willpower and that they could stop using drugs simply by choosing to change their behavior. In reality, drug addiction is a complex disease, and quitting takes more than good intentions or a strong will. In fact, because drugs change the brain in ways that foster compulsive drug abuse, quitting is difficult, even for those who are ready to do so. Through scientific advances, we know more about how drugs work in the brain than ever, and we also know that drug addiction can be successfully treated to help people stop abusing drugs and lead productive lives.  Learn more

Read about the latest advances in addiction research in Nature Outlook: Addiction, a special supplement co-sponsored by NIDA and NIAAA. View the entire supplement at: http://www.nature.com/nature/outlook/addiction/. For a commentary authored by NIDA Director Dr. Nora D. Volkow and NIAAA Director Dr. George F. Koob, go to http://www.nature.com/nature/outlook/addiction/
pdf/NIDA_NIH.pdf (PDF,108KB).

The brain disease model of addiction is strongly supported by scientific evidence, according to a commentary - “Brain disease model of addiction: why is it so controversial?” , published in The Lancet Psychiatry by NIDA Director Dr. Nora Volkow and NIAAA Director Dr. George Koob.

Explaining Addiction

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