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De-addiction and Rehabilitation

SyllabusSocial Sector/Services: health

Social IssuesPublished 26 September 2026

De-addiction is the clinical process of helping a person stop or control substance use and safely manage dependence. Long-term rehabilitation follows and overlaps with treatment, aiming to prevent relapse, restore physical and psychological functioning, and support reintegration into family, work and community life. They are linked stages of a continuum rather than completely separate interventions.

Focus of de-addiction

De-addiction initially concentrates on the direct health consequences of substance dependence and on stabilising the person.

  • Clinical assessment identifies the substance-use pattern, dependence severity and coexisting physical or mental disorders.
  • Supervised detoxification manages intoxication and withdrawal; abrupt cessation of some substances can produce medically serious withdrawal.
  • Medication, counselling and motivational interventions help control craving and initiate behaviour change; treatment may continue beyond detoxification.
  • Detoxification alone does not adequately address the social circumstances, habits and triggers that sustain substance use.

Focus of long-term rehabilitation

Rehabilitation is an individualised, longer process directed towards sustained recovery and functional independence. It may be residential or community-based and need not mean prolonged institutionalisation.

  • Psychological interventions build coping skills, recognise triggers and support relapse prevention.
  • Family counselling and peer support can rebuild relationships and create a supportive recovery environment.
  • Education, vocational assistance and livelihood support promote social and occupational reintegration.
  • Aftercare and periodic follow-up help maintain treatment gains and identify recurrence early.

How the two fit together

Effective care links acute treatment with rehabilitation through continuity of care. A return to substance use should prompt reassessment of risks, triggers and the treatment plan rather than moral blame.

  • De-addiction primarily measures early outcomes such as safe withdrawal, reduced craving and engagement with treatment.
  • Rehabilitation assesses longer-term outcomes such as sustained recovery, improved health, stable relationships and productive functioning.
  • Treatment duration and intensity must vary with the substance involved, severity of dependence, comorbidities and social support.

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