Provides an overview of the course. The lesson introduces and defines concepts used throughout the course. Discussion includes the drug use continuum, the basic principles that apply to all psychoactive drugs, and the dynamic relationship between society, culture, and drug use behavior. The lesson closes with a discussion on the bio/psycho/social approach to understanding drug use and abuse
Producers: Governors State University
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Social Concerns about Drug Use
Focuses on the social and governmental issues. Discussion examines the social context of drug use and the role that government plays in regulating it. Topics in this lesson cover the evolution of social concerns about drug use, the resulting conflicts caused by these concerns, and the questions and issues that need to be addressed in our ever-evolving drug policies.
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Substance Abuse Theory and Treatment
Presents a history of society’s attitudes toward drug use and its resulting methods of regulation. Students examine the process of drug regulation and review the treatment programs designed to ease the personal and social consequences of drug use and addiction. Several theories are explained, and treatment options are discussed.
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Regulating Drug Use
Introduces the legal issues involved with drug use. Students get an overview of American drug laws as they apply to both legal and illegal psychoactive drugs. Students learn about the two sets of drug regulations that exist in the U.S. and examine their resulting regulatory systems, which overlap in some areas but operate independently in others. Discussion considers how these regulations reflect differing definitions and values regarding drugs in our society.
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Understanding How Drugs Work
Introduces the affect of psychoactive drugs on the nervous system. This class gives a basic overview of the nervous system, placing particular emphasis on neural transmission as a key component in the modus operandi of psychoactive drugs. Discussion covers important definitions, and explains how drugs modify the human nervous system – a concept central to understanding the effects of drugs.
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Drug Actions
Continues to explore the interaction between drugs and human physiology. This lesson expands on the vital concepts introduced in Classes 5, which play a key role in understanding the complex relationships between drug, user, and environment. Students explore both the desired and undesired effects of drugs. They also discover that drugs work in different ways – with some resulting in physical effects specific to the drug (or drug class) and others resulting in non-specific effects related more to user expectations and environment.
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Stimulants: Cocaine and Amphetamine
Builds on previous lessons to compare and contrast the history, pharmacology, and patterns of use for stimulant drugs. The psychological effects and delivery mechanics of cocaine and amphetamine drugs are discussed. Students learn of the striking similarities between the two drugs from a user’s point of view, as well as the differing ways in which they affect human physiology.
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Sedative-Hypnotics
Focuses primarily on barbiturates and benzodiazepines. Students learn how sedative-hypnotics drugs reduce CNS (Central Nervous System) activity, despite their differing chemical origins. The lesson explains how use of these drugs can progress from simple relaxation (sedation) at low doses to coma and death in higher doses. Discussion also uncovers how these drugs, normally used to induce lethargy, can induce unexpected behaviors due to loss of inhibition.
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Drugs Used to Treat Mental Illnesses
Discusses the use of drugs for the treatment of temporary and long-term mental illness. The lesson explores the extent of mental illness in society (as high as 25%) and the medical treatments that may be used to treat them. Students discuss accepted drug use in the treatment of transient periods of mental illness (depression, anxiety, and disorientation/confusion) as well as commonplace drug treatments for chronic/acute mental illness. A variety of related issues affecting individuals, families, mental health professionals, and society in general are discussed.
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Alcohol
Examines the common uses and abuses of ethyl alcohol. Students review various types of alcohol-containing beverages, the pharmacological properties of alcohol, and the effects of alcohol use on both the individual consumer and society as a whole. The lesson concludes with a brief discussion of alcoholism as a disease.