A toddler who snores every night, breathes through an open mouth, or wakes up gasping is not simply a heavy sleeper. These patterns often point to sleep-disordered breathing, a condition that can quietly affect a child’s growth, behavior, and focus long before parents connect the dots. Recognizing the warning signs early gives families the chance to intervene before the effects spread into the classroom and beyond.
At Serenity Valley Family Dentistry, Dr. Shandra Rosenfeldt brings a personal understanding to pediatric airway concerns. Her own children struggled with sleep, and she eventually traced the issue back to undiagnosed tongue ties, a discovery that reshaped her entire approach to dental sleep medicine. As an AADSM Diplomate Dentist, she now helps Fargo-area families spot the signs of childhood sleep-disordered breathing and connect them to the right course of care.
What Sleep-Disordered Breathing Looks Like in Children
Sleep-disordered breathing covers a spectrum, from occasional snoring to more serious airway obstruction, and children often show different symptoms than adults. Because kids cannot always describe what is happening while they sleep, parents are usually the first to notice something is off.
We encourage families to pay attention to a cluster of nighttime behaviors rather than a single symptom. A child who snores loudly most nights, breathes through the mouth instead of the nose, or seems restless and repositions constantly may be struggling to get enough air while asleep.
Common Nighttime Signs
The following patterns are worth mentioning at your child’s next dental visit, since we can evaluate the airway alongside routine oral health checks.
- Loud snoring: Regular, noticeable snoring on most nights, rather than occasional light snoring during a cold.
- Mouth breathing: Breathing through the mouth at night or throughout the day, which can also affect jaw and facial development.
- Restless sleep: Frequent tossing, unusual sleeping positions, or sweating heavily during the night.
- Pauses in breathing: Brief gasping, choking, or silent pauses that a parent may notice while checking on a sleeping child.
- Bedwetting: New or persistent bedwetting beyond the age when a child was otherwise dry at night.
Any one of these signs on its own may not be cause for alarm, but a pattern of several together is a strong signal that an airway evaluation is worthwhile.
How Daytime Behavior Can Reveal Nighttime Struggles
Sleep-disordered breathing rarely stays confined to nighttime. Because the brain and body are not getting restorative rest, the effects often surface during the school day in ways that are easy to misread as behavioral issues.
A scoping review of pediatric sleep-disordered breathing research found consistent links between the condition and behavioral problems, poor school performance, and other health complications when left unaddressed. Teachers may describe a child as inattentive or easily frustrated, when the underlying issue is fragmented, poor-quality sleep.
Hyperactivity, irritability, and difficulty concentrating are common daytime signs. Some children also show slower growth, since deep sleep plays a role in hormone regulation tied to healthy development.
The Tongue Tie and Airway Connection
One of the most overlooked contributors to pediatric sleep-disordered breathing is a restricted tongue or lip tie. When the tongue cannot rest properly against the roof of the mouth, it can narrow the airway and encourage mouth breathing from infancy onward.
We evaluate tongue and lip ties as part of a comprehensive airway assessment, since addressing the tie early can prevent the kind of long-term breathing patterns that follow a child into adolescence. Dr. Rosenfeldt’s approach to tethered oral tissues looks at how the tongue, jaw, and airway function together rather than treating each in isolation.
A Collaborative, Whole-Body Approach to Care
Airway health rarely improves through a single intervention. We work alongside physical therapist Dr. Tom Tardif and Hillary O’Connor, who travel to Fargo monthly to assess how posture, breathing patterns, and muscle tension connect to a child’s airway function.
This whole-body perspective helps us understand whether a tongue tie, jaw development, or muscular tension is contributing to a child’s breathing difficulties, and it allows us to build a care plan that reaches beyond the mouth. We also coordinate with myofunctional therapists and other specialists when a child’s case calls for additional support.
If your child shows signs of restless nights, loud snoring, or daytime struggles that seem out of step with typical childhood tiredness, reaching out to our team is a good first step. At Serenity Valley Family Dentistry, we take the time to look at the full picture of your child’s airway health, so families across the Fargo-Moorhead area can address sleep-disordered breathing before it affects the years ahead.