10/26/2026
If one more person tells you your kid will grow out of mouth breathing, send them this.
A care pathway paper published this month in Medicina says the quiet part out loud. The existing guidelines are built around kids who already meet criteria for obstructive sleep apnea. So the kid who breathes through their mouth every night, snores a little, and does not qualify for anything has no route. Nobody owns them.
These authors built the route. Here is what stood out to me after 25 years in pediatric dentistry.
Mouth breathing is a finding, not a diagnosis. Something is in the way, or the pattern got learned, or both. Somebody has to figure out which one.
So allergy gets evaluated. Nose, adenoids and tonsils get evaluated. A sleep study happens when sleep breathing is actually suspected, not as the first thing you do.
Expansion only when there is a documented narrow upper jaw. Not because the kid breathes through their mouth. I have been saying this out loud for years and catching heat from dentists for it, so reading it in print made my morning.
And myofunctional therapy when the open posture sticks around after the blockage is handled. Which is most of them. You can clear a nose and the tongue still has no idea where to live.
That last part is my whole job. Clearing the airway gives your kid the option to breathe through their nose. Therapy is how it becomes the thing their body does without being told, at 2am, while they are asleep.
If your kid snores, sleeps with their mouth open, wakes up tired, or chews with their lips apart, look at it now instead of at twelve when the face is mostly done growing.
I break down the actual clinical reasoning here every week, from a real treatment chair, so follow along if your kid is in this pile.
Book a consultation and we will look at your kid together. https://mymyomyhealth.com/consultation
