Now Available
The Unseen Forces Rewiring Our Generation — and the Science of
How to Do a 180
In Toxic Roots, psychiatrist Dr. Lori Calabrese reveals the hidden biological forces reshaping our brains — and explains how we can begin repairing the terrain beneath today’s epidemic of mental health struggles.
Dr. Lori Calabrese, MD
Toxic Roots
The Unseen Forces Rewiring Our Generation
The Question
Across the world, something has shifted.
Children are developing anxiety earlier.
Attention disorders are rising dramatically.
Teen depression and suicide are climbing at historic rates.
Parents feel it. Teachers see it. Clinicians are overwhelmed by it.
But most explanations stop at the surface. We’re told it’s genetics. Stress. Social media. Parenting. Yet those answers don’t fully explain what we are seeing.
In Toxic Roots, Dr. Lori Calabrese asks a deeper question: What if the modern environment is reshaping the biology of the brain itself?
Because mental health is not just psychological. It is biological. And the conditions shaping that biology have changed dramatically.
Inside the Book
What Toxic Roots Reveals
Drawing on neuroscience, metabolic psychiatry, gut-brain research, and decades of clinical experience, Toxic Roots uncovers the interconnected systems driving today’s mental health crisis.
The Framework
For decades, mental health treatment has focused on managing symptoms — medication, behavior
modification, coping strategies. These approaches can help. But they often miss the deeper terrain
shaping brain function.
Toxic Roots introduces a different framework — one that looks upstream at
the biological systems that influence the brain:
Metabolism
Inflammation
Mitochondrial energy production
Gut health
Circadian biology
Nervous system regulation
When these systems stabilize, the brain can stabilize too.
The Urgency
Over the past two decades, rates of anxiety, depression, attention disorders,
and emotional dysregulation have risen dramatically — especially in
children and adolescents. This is not simply a cultural shift.
Emerging research in metabolic psychiatry and neuroscience suggests
something deeper is happening. The brain does not operate in isolation — it
is intimately connected to the body’s metabolic environment.
Mood shifts.
Focus collapses.
Emotional resilience erodes.
Toxic Roots brings these systems together into a coherent framework —
helping explain the biological roots of today’s mental health crisis, and the
path toward restoring stability.
About the Author
Psychiatrist · Founder, Touchpoints180
Dr. Lori Calabrese is a psychiatrist and founder of Touchpoints180, where she works at the
intersection of metabolic health and mental health. Her clinical work explores how metabolic
dysfunction, inflammation, nutrition, circadian rhythms, and nervous system regulation influence
psychiatric conditions.
Over the course of her career, she has treated thousands of patients struggling with:
Toxic Roots represents the culmination of this work — a new framework for understanding why so
many brains are struggling today and how resilience can be restored.
Early Praise
Toxic Roots challenges us to rethink the foundations of mental health. It offers a powerful new lens for understanding the biological forces shaping today’s psychiatric crisis.
— Early Reader
Who This Book Is For
This book is for anyone who has ever felt that something deeper was driving these patterns.
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The Turning Point
We have a generation of brains trying to survive a world their biology was never designed to navigate.
But biology is not fixed.
Brains can heal.
Nervous systems can stabilize.
Resilience can return.
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