Episode

The 3 Forces Driving Plagiocephaly (And the One Everyone Ignores)

13

25:01

Let’s get something straight.

Plagiocephaly is not a flat-head problem.

It’s a growth + constraint problem — and if you don’t understand the pattern, you’ll stall out fast.

Most providers obsess over what they can see.

Flat spot. Ear shift. Frontal bossing.

That’s the receipt.

Not the mechanism.

In this episode, I break down the exact mental model I use in practice to unlock real cranial remodeling — not just temporary cosmetic change.

What we cover:

Why positional plagiocephaly is a description, not an explanation

The three forces driving asymmetrical cranial growth

Why container time and positioning matter — but aren’t enough

How upper cervical restriction feeds external constraint

The difference between suture restriction vs dural torquing

Why freeing the lambdoid alone often leads to Plateau City

The cranial base choke points that actually matter

How sphenoid torque drives facial, palate, and airway compensation

Why helmets “work” — and what they ignore neurologically

The metrics that describe shape vs the findings that explain pattern

Big takeaways:

Growth is driven inside → out, not outside → in

If the dura is bound, symmetry is impossible

You can reposition forever and still stall

Real change requires restoring cranial base mechanics

Stop treating landmarks. Start treating patterns.

If you see kids.

If you do cranials.

If you’ve ever wondered why cases plateau…

This episode will change how you look at every plagiocephaly case from here on out.

👉 Share this with a doc who’s still chasing flat spots.

👉 Subscribe if you want more pattern-level cranial thinking.

00:00 Introduction to Plagiocephaly

01:02 Understanding Positional Plagiocephaly

02:51 Forces Affecting Cranial Growth

05:21 Internal Restrictions and Their Impact

08:01 Measuring and Tracking Cranial Asymmetry

12:46 Addressing Internal Restrictions

21:47 Conclusion and Final Thoughts


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