The Human Upgrade with Dave Asprey cover image

The Human Upgrade with Dave Asprey

The Nervous System Circuitry of Safety, Sound and Gratitude – Stephen Porges : 573

Mar 7, 2019
Renowned scientist Dr. Stephen Porges and Dave Asprey explore the nervous system circuitry of safety, sound, and gratitude. They discuss the Polyvagal Theory, the benefits of neurogenesis, heart rate variability's impact on attention and performance, the power of gratitude in overcoming trauma, creating conducive work environments, and resolving bodily reactions with the Safe and Sound Protocol.
01:00:11

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Gratitude has a profound and long-term neural effect, leading to increased brain activity associated with gratitude and improved well-being.
  • Understanding the interconnectedness of the vagal nerve and social engagement promotes personal growth, well-being, and improved relationships.

Deep dives

Gratitude and its Impact on the Brain

Gratitude has been found to activate the brainstem region that produces dopamine and boost serotonin levels. Studies have shown that practicing gratitude can have a profound and long-term neural effect, leading to increased brain activity associated with gratitude even months later. Gratitude exercises, such as writing letters of thanks, have been shown to improve brain scans and promote feelings of being grateful. The podcast episode highlights the importance of gratitude for neural regulation and overall well-being.

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