This document discusses the concepts, diagnosis, and treatment of alcoholism. There are two main concepts of alcoholism - as a symptom of an underlying mental condition, or as a chronic illness caused by prolonged alcohol intake and genetic/biochemical factors. Diagnosis involves taking a medical history, screening tests, physical exam, and lab tests. Treatment includes detoxification, recovery programs with counselling and support groups, medical care, psychological support, emphasis on acceptance and abstinence, drug treatments, ongoing support from groups like AA, improving general health, and behavioral treatments to change behaviors leading to heavy drinking.