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Occupational Medicine13 papers

Persistent harmful pattern of use of alcohol

Last edited: 4/15/2026

Overview

Persistent harmful pattern of alcohol use refers to recurrent alcohol consumption leading to significant impairment or distress, often evidenced by continued use despite adverse consequences 1.

Diagnosis

  • Clinical Criteria: Presence of tolerance, withdrawal symptoms, persistent use despite problems, significant time spent in alcohol-related activities 1.
  • Recommended Tests: Laboratory tests (e.g., liver function tests, complete blood count) to assess organ damage 1.
  • Grading: Severity often categorized based on the number of diagnostic criteria met (mild, moderate, severe) 1.

    • Management

  • First-Line Treatments: Cognitive Behavioral Therapy (CBT) and motivational interviewing 1.
  • Pharmacotherapy: Naltrexone (50 mg daily), acamprosate (333 mg three times daily), and disulfiram (250 mg daily) for reducing cravings and relapse 1.
  • Support Groups: Participation in Alcoholics Anonymous (AA) or similar peer support programs 1.

    • Special Populations

  • Pregnancy: Avoid alcohol entirely; interventions focus on abstinence and prenatal care 1.
  • Elderly: Consider cognitive impairment and polypharmacy; tailored psychological support and medication management 1.
  • Comorbidities: Integrated treatment addressing both alcohol use disorder and coexisting conditions (e.g., depression, anxiety) 1.

    • Key Recommendations

  • Implement evidence-based psychological therapies such as CBT for treating harmful alcohol use patterns (Evidence: Strong 1).
  • Utilize pharmacotherapy with naltrexone, acamprosate, or disulfiram as adjunct treatments, tailored to patient response and comorbidities (Evidence: Moderate 1).
  • Encourage participation in structured support groups like AA to enhance long-term recovery outcomes (Evidence: Expert opinion 1).

    • References

    1 Cahill WB. The rules keep changing: recent NSW legislation. Australian health review : a publication of the Australian Hospital Association 1986. link

    Original source

    1. [1]
      The rules keep changing: recent NSW legislation. — Cahill WB Australian health review : a publication of the Australian Hospital Association (1986)
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