Casey Grover, MD, FACEP
Casey Grover, MD, FACEP, FASAM
The Brain Science Behind Addiction
The Brain Science Behind Addiction
The Brain Science Behind Addiction
Monday 10th November 2025
Explore the brain science of addiction with Dr. Casey Grover, from dopamine superstimuli to genetic factors, in this engaging podcast episode.
33 minutes
Informative
Engaging
Educational
Inspiring
Authentic
About this podcast
Author:
Casey Grover, MD, FACEP
Overview:
Categories:
Innovative Treatments & Recovery Paths
Navigating Alcohol Dependency
Family Recovery from Addiction
Navigating Intimate Relationships
Nutritional Pathways to Recovery
Links:
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Episodes:
153 (View all)
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Get the buttons here!The Brain Science Behind Addiction: A Journey with Dr. Casey Grover
Episode Overview
- Our brains are wired for survival but are overstimulated by modern stimuli.
- Dopamine plays a central role in cravings and addiction.
- Genetic predispositions can influence addiction risk.
- Adverse childhood experiences contribute to addiction vulnerability.
- Treating both mental health and addiction is crucial for recovery.
"You like something, it hurts you. And you can't stop."
Curious about how the brain's ancient wiring clashes with today's modern temptations? Dr. Casey Grover, an addiction medicine specialist, takes you on a journey through the complex landscape of addiction in 'The Brain Science Behind Addiction.' With a sprinkle of humour and a touch of Reese's peanut butter cups, he explains how our hunter-gatherer brains are constantly bombarded by dopamine superstimuli, from engineered foods to potent drugs. Dr.
Grover shares anecdotes from his experience speaking to high school students, illustrating how cravings, compulsions, and consequences are all tied to the dopamine circuitry in our brains. Through vivid examples, Dr. Grover highlights how substances like alcohol and drugs hijack our brain's reward system, leading to addiction. He also explores the genetic and environmental factors contributing to addiction, emphasising the role of adverse childhood experiences and mental health conditions. By weaving in personal stories of his patients, Dr.
Grover paints a compelling picture of the challenges faced by those struggling with addiction. Whether you're a healthcare provider or someone interested in understanding addiction better, this episode offers a mix of scientific insights and practical advice. Dr. Grover's engaging style and clear explanations make complex topics accessible, leaving you with a deeper understanding of the brain science behind addiction. Are you ready to rethink how we approach addiction treatment?