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Knowledge Library · Episode 39

Tourette's — The Brain Under Pressure: From Tics to True Control

What if a tic isn't simply a behavior to stop—but a window into what's happening inside the brain?

13 min listen~1 min readOctober 5, 2026Brain Performance
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Episode 39 cover art: Tourette's — The Brain Under Pressure: From Tics to True Control
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Episode Summary
What if a tic isn't simply a behavior to stop—but a window into what's happening inside the brain? In Episode 39 of the Functional Living Podcast, Dr. Jared Leon explores Tourette syndrome, tics, and the neurological systems involved in regulating movement and behavior. He takes listeners beyond what they can see on the outside to better understand the complex brain activity happening beneath the surface. Tics can become more noticeable during periods of stress, excitement, fatigue, or sensory overload, highlighting the powerful relationship between the brain, nervous system, environment, and a person's ability to regulate and adapt. Rather than focusing only on suppressing a tic, Dr. Leon encourages listeners to look at the bigger neurological picture. What influences the brain's ability to regulate movement? Why can symptoms fluctuate from one day to another? And what can Tourette's teach us about the incredible complexity of the human nervous system? What You'll Take Away: You'll gain a better understanding of why tics aren't simply "bad habits," how stress and other factors can influence their expression, and why supporting overall brain and nervous system health matters when looking at neurological function. Whether Tourette syndrome has personally affected your family or you're simply fascinated by how the brain controls movement, this episode offers a different perspective on what happens when the brain is under pressure. Because true control isn't about forcing the brain to be quiet—it's about understanding what the brain is communicating and giving it the best opportunity to regulate, adapt, and thrive.
Key Takeaways

What you'll walk away with

  1. 01

    What if a tic isn't simply a behavior to stop—but a window into what's happening inside the brain?

  2. 02

    Jared Leon explores Tourette syndrome, tics, and the neurological systems involved in regulating movement and behavior.

  3. 03

    He takes listeners beyond what they can see on the outside to better understand the complex brain activity happening beneath the surface.

  4. 04

    Rather than focusing only on suppressing a tic, Dr.

  5. 05

    Leon encourages listeners to look at the bigger neurological picture.

Action Steps

What to do this week

  • Reflect on this: What if a tic isn't simply a behavior to stop.

  • Reflect on this: Jared Leon explores Tourette syndrome, tics, and the neurological systems involved in regulating movement and behavior.

  • Reflect on this: He takes listeners beyond what they can see on the outside to better understand the complex brain activity happening beneath the surface.

Clinical Pearl from Dr. Jared Leon
“What if a tic isn't simply a behavior to stop—but a window into what's happening inside the brain?”
Dr. Jared Leon — Episode 39
Science Corner

What the neuroscience is doing

What if a tic isn't simply a behavior to stop—but a window into what's happening inside the brain?
He takes listeners beyond what they can see on the outside to better understand the complex brain activity happening beneath the surface.
Tics can become more noticeable during periods of stress, excitement, fatigue, or sensory overload, highlighting the powerful relationship between the brain, nervous system, environment, and a person's ability to regulate and adapt.
Topics Covered
Brain PerformanceTourette'sBrainPressureControl
Full Transcript
Transcript not yet available. New transcripts are added regularly — check back soon.
Related Rabbit Holes

Go deeper on the mechanisms

Five Pillars Connections
Frequently Asked Questions
What is this episode about?

What if a tic isn't simply a behavior to stop—but a window into what's happening inside the brain?

What's the most important idea from this episode?

Jared Leon explores Tourette syndrome, tics, and the neurological systems involved in regulating movement and behavior.

How does this connect to brain performance?

He takes listeners beyond what they can see on the outside to better understand the complex brain activity happening beneath the surface.

References & Further Reading

Sources & where to go deeper

For mechanism deep-dives, browse the Knowledge Library, the linked Rabbit Holes and Five Pillars above, or download the Episode Workbook for a printable summary with citations.
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About your host: Dr. Jared Leon is a Functional Neurologist and Doctor of Chiropractic with 24 years in practice. This episode and its transcript are for education only and are not individualized medical advice, diagnosis, or treatment. Consult a qualified healthcare professional about your needs. Current episode: Tourette's — The Brain Under Pressure: From Tics to True Control.
© 2026 Functional Living · Dr. Jared Leon