According to NIDA, how is addiction best defined?

The definition provided by the National Institute on Drug Abuse (NIDA) describes addiction as a chronic, relapsing disease. This characterization emphasizes that addiction is not simply a behavioral issue, but rather a complex condition that involves both physiological and psychological components. It highlights the compulsive nature of drug-seeking behavior and the use of substances, even in the face of significant negative outcomes.

Recognizing addiction as a disease underscores the need for ongoing treatment and support, as individuals may experience relapses throughout their recovery journey. The chronic aspect indicates that, like other long-term health conditions such as diabetes or hypertension, addiction requires continuous management rather than a one-time fix. This definition helps convey the seriousness and complexity of addiction, promoting a comprehensive approach to treatment that can include medical, psychological, and social interventions, thereby validating the experiences of those suffering from addiction and guiding effective treatment strategies.