Alexis Heenan 

The Body is Not a Machine: Understanding Addiction

In this evidence-based synthesis paper I incorporate research discovered in 22 peer-reviewed journals to propose an alternative approach to understanding addiction. I introduce the paper with an illustration of French philosopher, René Descartes’ metaphysical theory of substance dualism in efforts to introduce Western medicine’s biomedical system which views the human body as a working machine with individual parts. I include descriptions of addiction, substance, and addictive behavior as defined by the American Psychological Association. I dissect the most recent version of the Diagnostic and Statistical Manual of Mental Disorders’ description of addiction. Furthermore, I use scientific evidence to differentiate two opposing arguments defending the definition of addiction: the Brain Disease Model of Addiction and the Addiction Theory Network. I acknowledge and explain three prevalent addictions in the United States: (1) food, (2) technology, and (3) drugs. After careful ingestion of the data presented, the reader may come to understand that the biomedical approach in Western healthcare is counterproductive in understanding and treating those with addiction or addictive behavior. In opposition to substance dualism, and through the integration of various research, I offer that addiction can be most understood when the mind and the body are viewed to be one whole rather than two halves of the human being.

PSY499- Senior Capstone

Dr. Erin Mueller

1pm – P103