Hallie BulkinAsk HallieAI:Your On-Demand Mentor in Pediatric Feeding & Myo

Is an Oral Habit Ruining Your Child’s Sleep Quality?

9 Apr 2026 · 0 min

Watch on YouTube

0:29

In this segment of her YouTube video, Hallie Bulkin explains that seemingly minor oral habits—specifically a slight forward positioning of the lower jaw—often arise as the body’s compensatory response to airway restriction during sleep. She outlines several anatomical contributors to a narrowed airway, including jaw position, a high palate, enlarged tonsils or adenoids, and poor tongue posture. By moving the lower jaw a few millimeters forward, the airway can open enough to allow easier breathing, but this adaptive maneuver can become a persistent oral habit that interferes with a child’s sleep quality. Bulkin emphasizes that the habit is not random but a smart workaround that may need professional attention.

it gently brings the lower jaw forward a little bit, even just a few millimeters. That small shift can open our airway and make breathing easier during sleep. So the habit isn't random, it's compensatory. And if the airway is restricted due to the jaw position, our high palate, maybe enlarged tonsils or adenoids, maybe poor tongue posture, the posture of the tongue is low, maybe forward, right? The body finds a workaround. Our body's very smart. And that workaround, my friends, often becomes an oral habit.