Mouth breathing and snoring in children: why it matters for jaw growth
Why children mouth-breathe, how it can relate to jaw development and sleep, and when to seek assessment in Dubai.
Habitual mouth breathing in children is often linked to nasal obstruction, enlarged tonsils or adenoids, or allergies. Over time it can be associated with narrow jaws and altered facial growth.
Treating the cause of nasal obstruction comes first; orthodontic expansion and growth guidance can support jaw development where indicated.
Signs and symptoms
- Open mouth at rest or during sleep
- Snoring
- Restless sleep, daytime tiredness
- Crowding or crossbite
Common causes
- Enlarged adenoids or tonsils
- Allergies and nasal congestion
- Narrow upper jaw
- Habit
When to see a doctor
Children who snore regularly or have pauses in breathing should see their paediatrician or an ENT specialist; orthodontic assessment complements this.
How it is diagnosed
History, examination of the jaws and bite, and coordination with ENT or sleep specialists.
Which doctor to see
Dr. Moaiyad Pacha
Consultant Orthodontist · Airway & Sleep
Orthodontics, MARPE expansion, airway-focused treatment and Invisalign.
Treatment options
Treating the cause of nasal obstruction comes first; orthodontic expansion and growth guidance can support jaw development where indicated.
Questions patients ask
Prepared by the Manhal Medical Center editorial team · Updated: 2026-09-23 · Treating specialist: Dr. Moaiyad Pacha
This page is general information and does not replace a consultation. Suitability, risks and results vary between patients.
Is snoring in children normal?
Occasional snoring with a cold is common; regular loud snoring is not and should be assessed.
Which doctor treats mouth breathing in children in Dubai?
At Manhal Medical Center in Al Safa 1, mouth breathing in children is assessed by Dr. Moaiyad Pacha (Consultant Orthodontist · Airway & Sleep).
How is mouth breathing in children diagnosed?
History, examination of the jaws and bite, and coordination with ENT or sleep specialists.
When should I see a doctor about mouth breathing in children?
Children who snore regularly or have pauses in breathing should see their paediatrician or an ENT specialist; orthodontic assessment complements this.
What treatments are available for mouth breathing in children?
Depending on the cause: Airway-Focused Orthodontics, Early Orthodontics for Children, MARPE — Adult Palatal Expansion. Treating the cause of nasal obstruction comes first; orthodontic expansion and growth guidance can support jaw development where indicated.
Where is Manhal Medical Center?
We are at Building 101, Street 22A, Al Safa 1, Dubai, UAE, between Al Wasl Road and Sheikh Zayed Road, with easy access from Jumeirah, City Walk, Downtown and Business Bay.
Related conditions
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Building 101, Street 22A, Al Safa 1, Dubai, UAE