The Classification of Substance Use Disorders: Historical, Contextual, and Conceptual Considerations

Area of Science:

• History of Medicine
• Psychiatry
• Sociology of Health

Background:

• Humans have a long-standing relationship with psychoactive substances, including alcohol, shaping personal and societal functions.
• Societal views on substance use and users have varied significantly across historical periods and cultures.
• Medical, moral, and legal conceptualizations of substance use are influenced by the prevailing historical and cultural context.

Purpose of the Study:

• To provide an overview of the history of substance use and misuse.
• To examine how societal views and cultural contexts have influenced the understanding and classification of substance use.
• To discuss the evolution of substance use disorder (SUD) diagnoses within the Diagnostic and Statistical Manual of Mental Disorders (DSM).

Main Methods:

• Historical review of substance use and societal attitudes.
• Analysis of cultural and medical perspectives on psychoactive substances.
• Examination of the classification of substance use disorders in the American Psychiatric Association's DSM.

Main Results:

• Substance use has a complex history intertwined with human culture and societal norms.
• Prevailing views on substance use have shifted over time, impacting medical and legal frameworks.
• The classification of substance use disorders has evolved, reflecting changing scientific and societal understanding.

Conclusions:

• The conceptualization and diagnosis of substance use disorders are dynamic and influenced by historical and cultural factors.
• Understanding the historical context is crucial for interpreting current diagnostic criteria for SUDs.
• Future directions in SUD classification require consideration of ongoing scientific and societal debates.