7th Edition of Global Conference on
Addiction Medicine, Behavioral Health and Psychiatry
October 19-21, 2026 | Boston, Massachusetts, USA
Psychophysiology of Addiction
The psychophysiology of addiction examines the physiological changes that occur in the body and brain due to substance use, and how these changes influence behavior and mental health. Addiction impacts neurotransmitter systems, particularly those involving dopamine, serotonin, and GABA, which are responsible for regulating mood, reward, and stress responses. The brain’s reward system, when repeatedly activated by substance use, becomes dysregulated, leading to compulsive drug-seeking behavior. In addition to altering brain chemistry, addiction can lead to physical changes in the body, including disrupted sleep patterns, altered heart rate, and increased stress responses. Understanding the psychophysiological underpinnings of addiction provides critical insights for developing effective, multi-faceted treatments that address both the mind and body’s response to substance use.
Frederick J Goldstein
Philadelphia College of Osteopathic Medicine, United States
Nile Stanley
University of North Florida, United States
Ann Marie Leonard Zabel
Curry College and NEALAC Clinic , United States
John Michael Weber
Trauma Healed Life Coach, United States
Denis Larrivee
University of Navarra, Spain
Steve Cohen
Medvesta Hypnosis Healthcare, United States
Andrew Drasen
A Vision of Hope Media, United StatesSubmit your abstract Today
Title : The storm within: Neuropsychological insights into dysregulation and substance use in the adolescent brain
Ann Marie Leonard Zabel, Curry College and NEALAC Clinic , United States
Title : What to do when a tragedy strikes
Alphonsus Obayuwana, Triple-H Project LLC, United States
Title : The effect of Balint training on self-efficacy and empathy among medical students and the moderator role of personality traits and choice of specialty
Meni Koslowsky, Ariel University, Israel
Title : Genetic decoupling and global regulatory failure in diseases of agency
Denis Larrivee, University of Navarra, Spain
Title : Dr Jekyll and Mr. Hyde revealed: Tales from the default mode network
Christopher Ashton, TeDDs on Chapel, Centre for Recovery, Canada
Title : An unusual perspective for understanding and preventing bulimia relapse: Unhealthy sibling loyalty
Karen Gail Lewis, Private Practice, United States