Habits hard to resist
The death of actor Philip Seymour Hoffman this month has raised many questions about drug addiction, among them: What do drugs such as heroin do to the brain to make them so addictive? Can these chemical changes be undone? Over the past 20 years, research into drug addiction has identified Drug Addiction – Yahoo News Search Results

Why Alcohol And Drug Addiction Treatments Fail – Experts Say
http://www.truthofaddiction.com Alcohol and drug addiction treatments have found not to be based on science or evidence. The best methods for treating addict…