Learn about the nationwide opioid crisis, its devastating impact on communities and families, and how agencies and individuals are pulling together to respond to this overwhelming public health crisis.

Psychology is designed to meet scope and sequence requirements for the single-semester introduction to psychology course. The book offers a comprehensive treatment of core concepts, grounded in both classic studies and current and emerging research. The text also includes coverage of the DSM-5 in examinations of psychological disorders. Psychology incorporates discussions that reflect the diversity within the discipline, as well as the diversity of cultures and communities across the globe.Senior Contributing AuthorsRose M. Spielman, Formerly of Quinnipiac UniversityContributing AuthorsKathryn Dumper, Bainbridge State CollegeWilliam Jenkins, Mercer UniversityArlene Lacombe, Saint Joseph's UniversityMarilyn Lovett, Livingstone CollegeMarion Perlmutter, University of Michigan

By the end of this section, you will be able to:

Describe the diagnostic criteria for substance use disorders
Identify the neurotransmitter systems affected by various categories of drugs
Describe how different categories of drugs effect behavior and experience

By the end of this section, you will be able to:

Recognize the goal of substance-related and addictive disorders treatment
Discuss what makes for effective treatment
Describe how comorbid disorders are treated

Current information on substance abuse with regard to many issues: military families, health, trauma and justice, public awareness and support and housing and homelessness. Also, find information on prevention of substance abuse. Many resources for help are listed.

This resource provides a great topic overview of depression. Gives a brief definition, causes, symptoms, and treatment along with answering some commonly asked questions.