Addiction Medicine Made Easy | Fighting back against addiction
Casey Grover, MD, FACEP, FASAM
153 episodes
5 days ago
Your brain is ancient, but your world is not. We unpack how a hunter-gatherer reward system runs into modern dopamine superstimuli—engineered foods, infinite feeds, one-click buys, and potent drugs—and why that mismatch can spiral into addiction. Using clear language and vivid examples, we explain cravings, compulsion, and consequences through the lens of dopamine: how normal rewards help us survive, how substances hijack that circuitry, and how constant notifications keep the throttle stuck ...
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Your brain is ancient, but your world is not. We unpack how a hunter-gatherer reward system runs into modern dopamine superstimuli—engineered foods, infinite feeds, one-click buys, and potent drugs—and why that mismatch can spiral into addiction. Using clear language and vivid examples, we explain cravings, compulsion, and consequences through the lens of dopamine: how normal rewards help us survive, how substances hijack that circuitry, and how constant notifications keep the throttle stuck ...
When your brain can't let go: Understanding the PTSD-addiction connection
Addiction Medicine Made Easy | Fighting back against addiction
1 hour 11 minutes
2 months ago
When your brain can't let go: Understanding the PTSD-addiction connection
This is a joint episode between the Addiction Medicine Made Easy Podcast and the Kratom Sobriety Podcast Check out the Kratom Sobriety Podcast: https://kratomsobriety.com/ Trauma and addiction are deeply intertwined, with unresolved PTSD often driving substance use as people attempt to manage overwhelming emotions and physical sensations. • Understanding PTSD beyond combat veterans—recognizing both "big T" traumas and accumulated "little t" stressors • Dr. Grover shares his personal jou...
Addiction Medicine Made Easy | Fighting back against addiction
Your brain is ancient, but your world is not. We unpack how a hunter-gatherer reward system runs into modern dopamine superstimuli—engineered foods, infinite feeds, one-click buys, and potent drugs—and why that mismatch can spiral into addiction. Using clear language and vivid examples, we explain cravings, compulsion, and consequences through the lens of dopamine: how normal rewards help us survive, how substances hijack that circuitry, and how constant notifications keep the throttle stuck ...
