Neurologist: Whats Really Causing Brain Disease (And How to Stop It) | Dr. David Perlmutter @JesseChappus
Neurologist: Whats Really Causing Brain Disease (And How to Stop It) | Dr. David Perlmutter  @JesseChappus
Uploaded August 2026 | Updated September 2026, 2 weeks ago
Dr. David Perlmutter is a board-certified neurologist and New York Times bestselling author known for his work on brain health, nutrition, and the prevention of neurodegenerative disease.

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00:00 - Intro
01:37 - How Microglia Protect — or Damage — the Brain
13:31 - The Hidden Link Between Metabolism & Brain Disease
22:48 - Can Brain Degeneration Be Reversed?
28:39 - Why Dementia Rates Are Exploding
33:49 - How the Gut Triggers Brain Inflammation
44:13 - The Diet Change That Matters Most for Brain Health
50:53 - What to Eat — and Avoid — for Brain Health
58:01 - Is the Keto Diet Good for Your Brain?
01:07:29 - Dr. Perlmutter’s Daily Routine for Brain Health
01:20:24 - Hyperbaric Oxygen for Brain Health
01:26:38 - Can GLP-1 Drugs Protect the Brain?
01:36:38 - Why Mental Health Is Brain Health too
01:41:26 - How to Build Healthier Mitochondria
01:43:53 - Dr. Perlmutter’s Top 3 Brain Health Tips
1:45:32 - The Most Exciting New Brain Treatments

Show notes: jessechappus.com/717

Connect with Dr. David Perlmutter:
Website - link.jessechappus.com/15spx64
YouTube - link.jessechappus.com/2DQnxox
Instagram - link.jessechappus.com/8uZc036

Get Dr. Permutter's new book, Brain Defenders here: link.jessechappus.com/brain-defenders

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Website - jessechappus.com
Instagram - instagram.com/jessechappusshow

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Disclaimer: The opinions expressed in this video are those of the guest and are presented for informational purposes only. This content is not medical advice. Please consult your healthcare provider regarding any health-related decisions.
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Neurologist: What's Really Causing Brain Disease (And How to Stop It) | Dr. David Perlmutter

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