Disease Model
A conceptual framework that views addiction as a chronic brain disease characterized by compulsive substance use despite harmful consequences.
Full Definition
The disease model of addiction conceptualizes substance use disorders as chronic brain diseases similar to other medical conditions like diabetes or hypertension. This model emphasizes that addiction involves neurobiological changes in brain reward, motivation, and memory circuits that impair voluntary control over substance use. The disease model reduces stigma by framing addiction as a medical condition rather than a moral failing, supports insurance coverage for treatment, and promotes evidence-based medical interventions. However, it has been critiqued for potentially reducing personal agency and oversimplifying complex social and psychological factors.
Usage
Usage note: Capitalize when referring to the specific theoretical framework.
In Context
- "Treatment planning was based on the disease model, incorporating medical management and evidence-based interventions." — Treatment approach documentation
- "The disease model framework guided discussions about addiction as a chronic medical condition requiring ongoing management." — Patient education materials