- What is addiction?- How do you know if someone is addicted?- Are some people more prone to addiction than others?- Are some drugs more addictive than others?- How can you help someone who doesn't want help? Understanding Drugs of Abuse is designed to bring the everyday reader face-to-face with drugs of abuse and addiction. Through frank, no-nonsense explanations of the stimulants, depressants, psychedelics, and inhalants, this accessible...