It’s 3:00 AM. You’re rocking a baby who can’t seem to stay asleep, or perhaps you’re navigating another day of “colic” and reflux that won’t quit. As parents, we kick into high gear. We buy the expensive swaddles, we change our own diets, and we scour the internet for “sleep training” tips.
But what if the struggle isn’t a behavioral “won’t”—but a biological “can’t”?
In a recent episode of the Kids These Days podcast, I sat down with Dr. Kayla Culbertson, a pediatric occupational therapist and specialist in tethered oral ties. Dr. Kayla shared a revolutionary perspective that moves the conversation beyond just “breastfeeding problems” and into the realm of whole-body nervous system regulation.
1. The Mouth-to-Toe Connection: The Frontal Line
Dr. Kayla introduced us to a fascinating clinical concept: the Frontal Line. This is a chain of fascia (connective tissue) that starts in your mouth and travels all the way down to your toes.
If a baby has a restrictive oral tie, they aren’t just tight in their mouth. The tension “mirrors” down the entire chain. This is why many babies with ties also present with:
Torticollis: A hiked-up shoulder or head preference.
Fisted Hands & Toes: A nervous system that can’t “let go.”
Early Rolling: If your 4-week-old is rolling, it’s often a sign of high-alert tension, not early strength.
2. The Sneaky GI Connection
One of the most visceral stories Dr. Kayla shared was about her son, who went eight days without a bowel movement. While many are told this is “normal” for breastfed babies, it was actually a signal of a distressed system.
When a tongue can’t reach the palate (the roof of the mouth), it fails to stimulate the Vagus Nerve. This nerve is the biological “Off-Switch” for stress. Without that stimulation, the body stays in Survival Brain (Fight or Flight), leading to chronic gas, reflux, and a gut that is too “flooded” to digest properly.
3. "You Don’t Grow Out of It; You Grow Into Compensations"
This is the most important clinical “mic drop” for parents. We are often told to “wait and see” if a child’s speech or feeding improves. But as Dr. Kayla pointed out, ties don’t disappear. Instead, the brain builds complex “workarounds.”
These compensations take energy. A child who is using all their power just to swallow or breathe has less capacity left for learning, playing, and connecting. We want to help them find their steady ground before the compensations become permanent.
4. Moving from "Managing" to "Anchoring"
Dr. Kayla believes you shouldn’t just “cut the tie” and walk away. A successful release requires a system of support:
Prep the System: We use bodywork and “Oral Play” to release tension before the procedure.
Respect the Human Being: We treat the baby as a person who knows their body. We don’t want the release to be a “trauma”; we want it to be a reset.
Post-Release Mastery: Following up with therapy ensures the brain learns how to use its new range of motion without slipping back into old survival habits.
The Compassionate Reframe
If you are sitting in the “messy middle” of feeding or sleep struggles right now, please hear this: It is not your fault. You aren’t failing as a parent; your baby’s biology might just be “flooded.”
Trust your gut. If something feels “off” in your baby’s movement or demeanor, look beyond the behavior. Find a provider who sees the whole child—from their mouth to their toes.
Resources & Next Steps
- Dr. Kayla’s website: https://www.thriveandshinetherapyllc.com/
- IBH Practice Website: www.integratedbhs.com
- Newsletter: Sign up for the Integrated Behavioral Health Newsletter for monthly parenting tips and tricks.
- Instagram: Follow @integratedbh for “Inside-Out” insights.