Chapter 1.0: Introduction
Reading Objectives
After engaging with these reading materials and learning resources, you should be able to:
- Explain what “psychoactive” substances means
- Describe the scope and impact of substance use as a national and global problem (epidemiology)
- Describe historical trends in responses to substance use/misuse in the U.S.
- Identify and resolve where stigmatizing language about substance use and addiction occurs.