On Purpose with Jay Shetty
On Purpose with Jay Shetty
Perfect Strangers
Dr. Chris Palmer: Your Diet Could Be Causing Anxiety, Depression & Brain Fog (6 Simple Changes to Make Today)
1 hour 26 minutes Posted Jul 3, 2026 at 12:20 pm.
Intro
The Chronic Disease Epidemic
The Link Between Mental Health and Diet 
What Metabolism Really Means 
The Shocking Chemicals Added to Food
Why Is The Food System In America So Harmful? 
The Impact of Ultra Processed Foods on Mental Health   
Why Your Brain Actually Needs Certain Foods 
Brain Fog, Depression, Anxiety & Burnout
Building Mental Resilience 
Self Care Will Improve Your Brain Functioning
The “Make America Healthy Again” Movement 
The Next Era of Healthcare in America 
A Healthy vs Unhealthy Metabolism 
Warning Signs From Your Metabolism  
93% of Americans Have Abnormal Biomarkers 
6 Steps For Healing Your Metabolism 
The Truth About Alcohol, Weed & Vaping 
Exercise Doesn't Have to Be Extreme to be Effective 
Stop Looking at Screens All Day!
Why No Single Diet Works for Everyone
The Power of Eating More Whole Foods 
Do You Know What Your Body Needs?  
What Are Nutrient Dense Foods? 
Why Some People Are Metabolically Compromised 
Dietary Intervention
The Ancient Power of Fasting
Why Bipolar Diagnoses Are Rising
When Medication Isn't Enough
How a Ketogenic Diet Can Impact Bipolar Disorder
The History of The Ketogenic Diet (It’s Not What You Think) 
How The Ketogenic Diet Can Stop Seizures 
The Power of Healing 
The Unexpected Grief of Getting Better
A Life Dedicated to Psychiatry  
Keeping a Healthy Dose of Skepticism 
Rethinking New Treatments 
Advice for Concerned Parents
What Are Epigenetics? 
The Worst Chemicals For Brain Health 
This Is An Ethics Issue…
Which Chemicals Cause Generational Anxiety? 
Dr. Chris Palmer on Final Five
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Show notes
What if we've been thinking about mental illness all wrong? Harvard psychiatrist Dr. Chris Palmer argues that conditions like anxiety, depression, bipolar disorder, and schizophrenia may be rooted in metabolic dysfunction, not just genetics or trauma. Drawing on decades of clinical research, he explains which chemical additives may be harming our brains, why ketogenic diets are showing remarkable promise for severe mental illness, and why recovery is about far more than willpower. Chris also opens up to Jay about the deeply personal story of his mother that inspired him to pursue psychiatry, and why, despite the growing mental health crisis, he remains genuinely hopeful for the next generation.
In this episode you'll learn:
How to Recognize the Connection Between Diet & Mental Health 
How to Notice Warning Signs of Metabolic Dysfunction 
How to Support Loved Ones Through a Mental Health Crisis  
How to Become More Resilient with Self-Care  
How to Turn Personal Pain Into Purpose 
How to Use Fasting & Ketogenic Diets Safely 
How to Talk to Kids About Nutrition & Brain Health 
Healing rarely comes from one single fix. Instead it comes from understanding the whole person: body, brain, and everything we feed both. Sometimes the most radical form of self-love is simply asking what’s going into your body, and why? 
With Love and Gratitude,
Jay Shetty
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What We Discuss:
Episode Resources:
Read | Brain Energy 
Website | https://www.chrispalmermd.com/ 
YouTube | https://www.youtube.com/@ChrisPalmerMD 
Facebook | https://www.facebook.com/ChrisPalmerMD/ 
Instagram | https://www.instagram.com/chrispalmermd/ 
X | https://x.com/ChrisPalmerMD/
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