20/08/2026
A child breathes through their mouth at age 3. Years later, their adult teeth appear crowded. Could the two be connected? 👄➡️🦷
Chronic mouth breathing may change the resting position of the tongue. Over time, this can be associated with a narrower upper arch, a higher palate, crossbite and reduced space for developing adult teeth.
But mouth breathing is often a symptom—not simply a habit. Possible causes include enlarged adenoids or tonsils, allergies, chronic congestion or a blocked nasal passage.
Watch for repeated signs such as:
• Sleeping with the mouth open
• Regular snoring or restless sleep
• Lips apart during the day
• Noisy breathing
• Frequent nasal congestion
• Waking with a dry mouth
These signs do not confirm a diagnosis, but they deserve professional evaluation. A dentist can assess your child’s dental development and coordinate with a paediatrician or ENT specialist when required.
Early evaluation may not prevent braces—but it can prevent years of unanswered questions.
📍 Focus Dental, Naraina Vihar
📞 Appointments: 08929265020
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