THE ED MYLETT SHOW

The Brain-Body Discovery That Will Change Your Life Feat. Dr. Kevin Tracey

17 snips
Jan 27, 2026
Dr. Kevin Tracey, neurosurgeon and neuroscientist who pioneered vagus nerve research and bioelectronic medicine. He explains the vagus nerve as a master regulator of inflammation and how stimulation therapies are reversing severe disease. They explore how childhood stress imprints the nervous system, links to chronic illness, and practical practices like breathing, cold exposure, and daily habits that influence vagal tone.
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INSIGHT

Vagus Nerve Is A Two-Way Control Highway

  • The vagus nerve carries hundreds of thousands of fibers sending two-way signals between organs and the brain.
  • Those reflex signals coordinate organ functions moment-to-moment and maintain bodily harmony.
INSIGHT

Inflammation Underlies Most Chronic Disease

  • Chronic diseases like cancer, heart disease and Alzheimer's are driven or worsened by inflammation.
  • Understanding what drives inflammation at the molecular and reflex level is key to stopping it.
INSIGHT

Vagus Reflexes Act As Brakes On Inflammation

  • Reflexes in the vagus nerve act like brakes on inflammation similar to how they slow heart rate.
  • Stimulating those neural reflexes could therefore control excessive inflammation.
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