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Huberman Lab

Dr. Anna Lembke: Understanding & Treating Addiction

Aug 16, 2021
01:59:53

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Podcast summary created with Snipd AI

Quick takeaways

  • Excessive indulgence in addictive substances and behaviors can lead to a dopamine deficit state.
  • Finding balance and connecting with the immediate environment is crucial for overcoming addiction and finding joy in life.

Deep dives

The Role of Dopamine in Addiction

Dopamine is a neurotransmitter that is intimately associated with the experience of reward and pleasure. It bridges the gap between neurons and allows them to communicate. All addictive substances and behaviors activate the brain's reward pathway, causing a release of dopamine. However, excessive and chronic indulgence can lead to a downregulation of dopamine receptors and transmission, resulting in a dopamine deficit state. This can make other experiences less pleasurable and lead to a narrowed focus on the addictive substance or behavior.

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