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Updated: Jun 24, 2026

Chronic Intermittent Ethanol Vapor Exposure Paired with Two-Bottle Choice to Model Alcohol Use Disorder
Published on: June 23, 2023
[Acute and chronic alcohol abuse and work]
1U.O. Medicina del Lavoro 1, Clinica del Lavoro Luigi Devoto, Fondazione IRCCS Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena, Via San Barnaba 8-20122 Milano, Italy. luciano.riboldi@unimi.it
Alcohol abuse significantly impacts worker health and safety, increasing injury risks and absenteeism. Occupational physicians play a vital role in managing these alcohol-related issues, distinguishing them from workplace hazards.
Area of Science:
- Occupational Health
- Toxicology
- Public Health
Context:
- Alcohol consumption and abuse pose risks to general health and workplace safety.
- Increased attention from institutions has led to preventive actions and specific legislation involving occupational physicians.
- Alcohol-related behaviors in employment are linked to higher injury rates (10-30%), absenteeism, and reduced work capacity.
Purpose:
- To highlight the significant consequences of alcohol abuse in the occupational context.
- To outline diagnostic tools for detecting alcohol abuse and dependency.
- To emphasize the crucial role of occupational medicine in addressing alcohol-related problems.
Summary:
- Alcohol abuse negatively affects worker health, safety, and productivity, increasing injury and absence rates.
- Diagnostic methods include acute measures (blood, saliva, breath alcohol) and chronic indicators (AST, ALT, GGT, MCV, CDT, ethyl glucuronide), alongside questionnaires (AUDIT, MAST, MALT, CAGE).
- Occupational medicine is essential for managing alcohol-related issues, recognizing them as behavioral problems distinct from worksite risks.
Impact:
- Enhances understanding of alcohol's impact on the workforce.
- Provides a comprehensive overview of diagnostic approaches for alcohol abuse in occupational settings.
- Reinforces the importance of occupational physicians in mitigating alcohol-related risks at work.
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