Early Expansion: Supporting Healthy Growth, Breathing & Development
A child’s facial, jaw, and airway development begins early in life. As children grow, the upper and lower jaws develop alongside the surrounding facial structures. When the upper jaw is narrow or dental crowding is present, it may signal that a child could benefit from an evaluation for early orthodontic expansion. Thompson Advanced Dentistry is home to a team with the experience and expertise in myofunctional therapy to address these developmental concerns and needs.
Why Early Intervention Matters
Early expansion focuses on guiding jaw growth and development while a child is still growing. By identifying potential concerns early, we can evaluate opportunities to support proper dental alignment, create space for developing teeth, and improve the structural environment for nasal breathing.
What Is Early Expansion?
Early orthodontic expansion is a treatment approach designed to gradually widen a narrow upper jaw before most jaw growth is complete. 70-80% of upper jaw growth is complete by age 9. The upper jaw forms part of the floor of the nasal cavity, so its development is closely connected to the structures involved in breathing. Depending on a child’s individual needs, expansion may help create additional space for crowded or developing teeth, improve the width and shape of the upper dental arch, and support the development of the upper jaw and surrounding facial structures.
It may also increase the available space within the nasal floor, address certain dental and skeletal discrepancies, and complement a comprehensive airway-focused treatment plan. Every child develops differently, and expansion is not appropriate for everyone. A thorough evaluation helps determine whether treatment is indicated.
Signs Your Child May Benefit From an Evaluation
Some signs that may indicate a need for an orthodontic or airway assessment include:
- Crowded or overlapping teeth.
- A narrow or high-vaulted palate.
- Mouth breathing during the day or night.
- Snoring or noisy breathing during sleep.
- Grinding or clenching the teeth at night.
- Restless sleep or frequent nighttime waking.
- Chronic nasal congestion.
- A crossbite or other bite discrepancies.
- Dark circles under the eyes or persistent open-mouth posture.
These signs do not necessarily mean your child needs expansion, but they may warrant a closer look at their oral development and breathing patterns.
Why Consider Expansion at a Young Age?
Childhood is an important period for facial and jaw development. Depending on skeletal maturity and individual anatomy, certain orthodontic treatments may be more effective during growth. Early evaluation lets us monitor development, identify potential concerns, and determine the best time for intervention. In some cases, addressing a narrow upper jaw early may help reduce the complexity of future orthodontic treatment.
Our goal is to look beyond straight teeth and consider the bigger picture of your child’s oral development, breathing, and overall function.
Our Airway-Focused Approach
Dr. Thompson and our dental care team believe healthy development involves more than just tooth alignment. Our approach considers the relationship between jaw development, tongue posture, nasal breathing, and oral function. When appropriate, early expansion may be incorporated into a comprehensive treatment plan that includes:
- Airway and dental development assessments.
- Orthodontic expansion.
- Myofunctional therapy to support proper tongue posture, nasal breathing, and swallowing patterns.
- Collaboration with other healthcare providers when indicated.
- Ongoing monitoring of growth and development.
We take an individualized approach to help each child reach their best functional and developmental potential.
Give Your Child the Opportunity to Grow
Early evaluation can make a meaningful difference in understanding your child’s dental, skeletal, and airway development. You don’t have to wait until all of your child’s permanent teeth have erupted to ask questions about their growth.
Schedule an early orthodontic and airway evaluation today. Call our Greeley dental office at 970-205-9614 or request an appointment online to learn whether your child may benefit from expansion.
