Disordered sleeping and breathing can often hide in plain sight, especially in children. Rather than presenting as a single obvious issue, disordered sleep may cause behavioral challenges, developmental delays, dental growth irregularities, and even emotional dysregulation. Sleep is often overlooked in all medical practices, and yet there are some signs from your providers that might point towards it being the root cause of a child’s symptoms.
Primary Care Providers and Pediatricians
Primary care providers (PCPs) and pediatricians are often the first point of contact for concerns about a child’s health and development. Pediatricians will closely monitor physical development for signs of irregularity in height and weight. During sleep, children regulate weight and probably store nutrients as well as producing growth hormones. The tie between growth and development with sleep is essential for understanding why a child might not be developing in expected ways.
Questions about school performance are another common entry point. If a child is struggling academically or having difficulty focusing, providers may consider diagnoses like ADHD or recommend evaluation for an Individualized Education Program (IEP). Less commonly, these struggles in school may also be tied to disordered sleep. During sleep, the brain is able to store information taken in during the day and recall it later on. Without this essential process, kids may appear to be struggling academically or appear to have an attention deficit disorder, but treating a sleep deprived child for ADHD will not resolve their symptoms.
Additionally, providers may observe structural features such as venous pooling under the eyes and upper/lower jaw development. An underdeveloped jaw can be a sign of chronic mouth breathing, which is often linked to sleep apnea, airway obstruction, and disturbed sleep. Another less obvious sign is venous pooling (dark circles under the eyes) which can indicate poor oxygenation or disrupted sleep cycles.
Ultimately, while pediatricians are well-positioned to identify these patterns, sleep is not always the first factor considered. This can delay recognition of the root cause.
ENT and Dentists
Ear, Nose, and Throat (ENT) specialists and dentists frequently encounter the physical manifestations of disordered breathing. These providers are uniquely positioned to identify structural and airway-related issues that may interfere with proper sleep.
One of the most common signs of airway issues during sleep is teeth grinding and jaw clenching. When a child’s body senses restricted airflow, it may subconsciously activate the jaw muscles in an attempt to open the airway. This can lead to worn enamel, jaw pain, and long-term dental issues. Teeth grinding is most obvious in children because it is audible, sounding like nails on a chalkboard. In adults teeth grinding can be seen when looking at the molars, molars will appear shiny and polished more than other teeth.
Dentists may also notice narrow dental arches, crowded teeth, or crossbites. They often reflect insufficient space in the oral cavity for proper tongue posture and airflow. A high, narrow palate can further restrict the nasal airway, reinforcing a cycle of mouth breathing. These are not just orthodontic concerns, a narrow arch and a misaligned bite can cause disordered sleeping because the body is unable to get enough air while asleep. Many children with disordered breathing will snore or gasp for air in their sleep.
ENT specialists, on the other hand, may focus on soft tissue contributors such as enlarged tonsils or inflamed adenoids, persistent congestion, frequent infections, or difficulty breathing. All of these symptoms point towards disordered breathing which will affect the quality of sleep at night. While treatments like tonsillectomy or adenoidectomy may be recommended, these interventions do not always address underlying developmental or functional issues.
Many dentists and ENT’s are trained to see these red flags in their patients, but it’s common that the factor of sleep is not considered. While many practitioners will be eager to treat the immediate symptoms, addressing sleep will address the root cause of these symptoms.
Teachers and Educators
Teachers spend hours each day observing children in a structured environment, meaning that they are able to observe key symptoms of disordered sleep.
A child experiencing poor sleep may struggle with emotional regulation and become easily frustrated, overwhelmed, or withdrawn. They may have difficulty forming friendships or navigating social interactions, which can impact their overall development. Most emotional regulation is done during sleep, and being sleep deprived makes it incredibly difficult to maintain a stable emotional state. Behavioral issues are less often linked to disordered sleep, but it is
incredibly common.
Sleep deprivation affects the ability to retain information, follow instructions, and stay engaged in lessons. Teachers may notice that a child appears distracted, forgetful, or unable to complete tasks independently. In many cases, children may even fall asleep in the afternoon, particularly during quieter activities. A child should be able to stay awake and alert throughout the entire school day, and if they are struggling to do so, it is a strong sign towards disordered sleep.
Physical signs can also be apparent. Venous pooling under the eyes, mouth breathing, and altered facial development may be noticeable over time. These features, combined with academic or behavioral concerns, often lead to referrals for additional support services, including IEPs.
While teachers are not medical professionals, their observations are critical. They often see patterns that may not be as evident in a clinical setting, providing important context for a child’s overall functioning.
What Questions Should Parents be Asking?
A key distinction in managing disordered breathing is the difference between solution-oriented and causality-focused care.
Solution-oriented care often addresses immediate symptoms by prescribing medication for congestion, recommending behavioral therapy for attention issues, or suggesting orthodontic treatment for crowded teeth. While these approaches can provide relief, they may not resolve the underlying problem.
Causality-focused care, on the other hand, seeks to understand why these symptoms are occurring in the first place. It looks at airway development, breathing patterns, and sleep quality as foundational elements of health. This approach often involves interdisciplinary collaboration and a long-term perspective.
Parents play a key role in advocating for their child’s health. Asking the right questions can help shift the conversation from symptom management to root cause exploration. When confronted with the signs of disordered sleeping, it is important that parents are able to connect the dots between their providers and address the root of their child’s symptoms. Some important questions include:
- Could my child’s symptoms be related to sleep quality or airway issues?
- Is my child breathing through their nose or mouth during the day and at night?
- How might jaw development or dental structure be affecting their airway?
- Are there signs of disrupted sleep that we may be overlooking?
- What are all the treatment options, and do they address the underlying cause?
Next Steps
Disordered breathing and sleep disturbances are complex, multifaceted issues that require a comprehensive approach. Each provider—pediatrician, dentist, ENT, teacher—offers valuable insight, but no single perspective tells the whole story.
This is where early intervention becomes crucial. The earlier these patterns are recognized, the greater the opportunity to guide proper growth and development. Addressing sleep-related issues in childhood can prevent more complex health concerns later in life.
Sleep must be part of the conversation. When children are not achieving restorative sleep, their bodies cannot regulate, grow, or function optimally. Underdevelopment—whether physical, cognitive, or emotional—is often the result.
If you or your child struggle with disordered sleeping or breathing, reach out to Smile Brookline to book an appointment with Dr. Sara Stock. Offices are open Monday through Saturday and appointments can be booked online or over the phone. Don’t wait to take your first step towards easier breathing, restorative sleep, and a better future.
Smile Brookline: Dr. Sara Stock DDS
1425 Beacon St, Brookline, MA 02446
www.smilebrookline.com
617-731-3364
