Addiction Medicine Glossary
100 terms total — 24 showing — Last updated 15 Sep 2026
Biopsychosocial Formulation
Comprehensive case conceptualization integrating biological, psychological, and social factors contributing to substance use disorders.
Disease Model
A conceptual framework that views addiction as a chronic brain disease characterized by compulsive substance use despite...
Diversion
The illegal distribution or misuse of legally prescribed controlled substances outside their intended medical purpose.
diversion control
Regulatory and clinical measures implemented to prevent the illegal distribution or misuse of controlled substances in t...
Diversion Monitoring
Systematic surveillance and prevention of the illicit distribution of controlled substances prescribed for addiction tre...
Dual Diagnosis
The simultaneous presence of a substance use disorder and a mental health disorder, requiring integrated treatment appro...
Enabling
Behaviors that inadvertently support or facilitate continued substance use by removing consequences or providing resourc...
Graduated Sanctions
Progressive disciplinary measures applied in response to treatment non-compliance or substance use, designed to promote...
harm reduction
Public health approach focusing on reducing negative consequences of drug use rather than eliminating use entirely.
Informed Consent
The process of ensuring patients understand treatment risks, benefits, and alternatives before agreeing to participate.
IOP
Intensive Outpatient Program - a structured treatment program providing multiple therapy sessions per week while allowin...
IOT
Intensive Outpatient Treatment; structured addiction treatment program allowing patients to maintain work or family resp...
Kindling Effect
Progressive worsening of withdrawal symptoms with repeated episodes of cessation and relapse.
kindling phenomenon
Progressive worsening of withdrawal symptoms with repeated episodes of substance use and cessation, particularly observe...
maintenance therapy
Long-term pharmacological treatment to prevent relapse and support recovery from addiction.
MAT
Medication-Assisted Treatment; use of FDA-approved medications combined with behavioral therapy for substance use disord...
medical necessity
Insurance requirement that addiction treatment services be clinically appropriate and evidence-based for coverage approv...
Medication Compliance
Patient adherence to prescribed medication regimens in addiction treatment programs.
Medication Diversion
Illegal distribution or misuse of prescribed medications outside legitimate medical channels.
Medication Reconciliation
Systematic process of comparing a patient's current medications with newly prescribed treatments to prevent dangerous in...
medication-assisted treatment
Treatment approach combining FDA-approved medications with counseling for substance use disorders.
methadone maintenance
Long-term treatment using daily methadone doses to prevent opioid withdrawal and cravings.
motivational interviewing
Client-centered counseling approach designed to elicit behavior change by exploring and resolving ambivalence.
MOUD
Medications for Opioid Use Disorder, the preferred terminology for evidence-based pharmacological treatments.
naloxone
Opioid antagonist medication used to reverse opioid overdoses and prevent misuse of other opioids.