1. The document discusses various tools used to assess substance abuse, including alcohol and drug abuse. It describes screening tests like the Alcohol Use Disorders Identification Test (AUDIT), CAGE questionnaire, and Paddington Alcohol Test (PAT) which can be used to identify problematic use.
2. Assessment involves collecting both subjective and objective information through methods like screening, interviews, and testing to determine a diagnosis and treatment plan. It examines domains like medical/psychiatric history, readiness to change, and social support systems.
3. Dependence is characterized by tolerance, withdrawal symptoms, inability to cut down on use despite problems, and continuing use despite negative consequences as outlined in the DSM-IV. Tests