Orthodontics & Airway FAQ

As more parents and patients learn about the connection between airway health, mouth breathing, and jaw development, it’s natural to have lots of questions.

At Othman Orthodontics, with offices in Lombard and Orland Park, IL, we take an airway-conscious approach to evaluating growing children and adults. Below are answers to some of the questions we hear most often about orthodontics and airway health.

For a deeper dive, check out: Orthodontics & Airway Health: Understanding the Connection and My Child Is Always Mouth Breathing – Could It Be Their Jaws?.

General Questions About Airway & Orthodontics

Q1: What does “airway-focused” or “airway-conscious” orthodontics mean?

Airway-conscious orthodontics means we don’t just look at whether teeth are straight. We also pay attention to:

• How the jaws are growing and fitting together
• Whether the upper jaw (maxilla) is narrow or the palate is high
• Signs of mouth breathing, snoring or difficulty breathing through the nose
• Resting posture of the lips and tongue

We can’t diagnose medical airway conditions like sleep apnea, but we can identify dental and skeletal patterns that may relate to airway function and coordinate with your child’s pediatrician, ENT or sleep specialist.

Q2: Does mouth breathing always mean my child has an airway problem?

Not always. Children may mouth-breathe temporarily during a cold, allergy flare-up or when they’re congested. We become more concerned when mouth breathing is:

• Present most of the time (day and night)
• Accompanied by snoring or noisy breathing
• Present year-round, not just during allergy season

Chronic mouth breathing can be a sign of underlying nasal obstruction, enlarged tonsils/adenoids, or other airway issues—and it can influence jaw and facial growth over time. That’s why both medical and orthodontic evaluations are helpful.

Q3: Can orthodontic treatment “fix” sleep apnea or snoring?

Orthodontic treatment by itself is not a cure-all for sleep apnea or snoring. Sleep-disordered breathing is complex and involves multiple structures (nose, throat, soft palate, tongue, jaws, etc.).

However, in some patients—especially growing children—orthodontic treatment can:

• Widen a narrow upper jaw
• Improve jaw relationships
• Support better tongue and lip posture

These changes may contribute to improved airway function as part of a comprehensive plan guided by pediatricians, ENTs and sleep specialists.

Questions About Palatal Expanders & Jaw Growth

Q4: What is a palatal expander and how does it relate to airway?

A palatal expander is an appliance used in growing children to gently widen the upper jaw over time. Benefits may include:

• Correcting crossbites
• Creating more space for permanent teeth
• Helping the upper and lower jaws fit together more harmoniously

In some cases, widening the upper jaw can also increase the width of the nasal cavity and support better nasal airflow in children. Expanders work best during growth and are often used as part of interceptive treatment.

Q5: What age is best for airway-focused expansion?

The ideal timing depends on:

• Your child’s growth stage
• Which baby and permanent teeth are present
• The severity of the crowding or crossbite

Many children who benefit from palatal expansion are evaluated between ages 7 and 10, but some may need earlier or later treatment. The American Association of Orthodontists recommends a first orthodontic check-up by age 7 to identify developing issues early.

Q6: Will expansion alone solve my child’s snoring or mouth breathing?

Expansion can be one helpful piece of the puzzle, but usually not the whole story. If snoring or mouth breathing is related to:

• Enlarged tonsils or adenoids
• Chronic allergies or nasal blockage
• Other medical issues

Then ENT evaluation and medical care are essential. Orthodontics can support structural and dental aspects, while medical providers manage soft tissues and overall airway health.

Questions About Children, Teens & Growth

Q7: My child is only 7–8 but already mouth-breathing and crowded. Is it too early for an evaluation?

No—this is exactly the age we want to see them. An orthodontic evaluation does not necessarily mean we will start treatment right away. Sometimes the best approach is:

• Monitoring growth
• Coordinating with your pediatrician or ENT
• Planning for orthodontics at the ideal time

But if early treatment (like expansion or limited braces) is recommended, starting at the right age can make a big difference in jaw development.

Q8: Will early treatment mean my child definitely needs braces again as a teen?

Often, yes—early (Phase I) treatment is typically followed by a second phase in the teen years to fine-tune tooth alignment and the bite. The goals are different:

• Phase I (early): Focus on jaw growth, arch width, and preventing more serious problems.
• Phase II (teen): Focus on final alignment, esthetics and bite detail.

The benefit is that Phase II is usually more efficient and stable if Phase I has already guided growth in a healthier direction.

Questions About Adults & Airway

Q9: I’m an adult with bite problems and snoring. Can orthodontics help my airway?

It depends on the cause of your airway issues. Orthodontic treatment can:

• Align crowded teeth
• Improve the bite
• Sometimes be combined with jaw surgery (orthognathic surgery) to reposition the jaws and potentially enlarge airway space

However, we can’t promise that orthodontics alone will cure snoring or sleep apnea. A proper diagnosis from a sleep physician and/or ENT is crucial. We’re happy to be part of a team approach if you’re being evaluated for sleep apnea.

Q10: Is Invisalign an option for airway-focused adult treatment?

Invisalign and Invisalign Teen can treat many mild-to-moderate bite issues and are popular with adults. In some cases, Invisalign can be part of a plan that:

• Improves alignment
• Optimizes bite relationships
• Coordinates with other airway or sleep-related treatments

Whether it’s the best choice for airway-related goals depends on your specific jaw and bite patterns. At your consultation, we’ll review all options—including braces, Invisalign or surgical orthodontics if indicated.

Questions About Coordination with Medical Providers

Q11: Who else should my child see if I’m worried about breathing and sleep?

Depending on your child’s symptoms, you may want to involve:

• Pediatrician: for initial screening and referrals
• ENT (Ear, Nose & Throat): to evaluate tonsils, adenoids and nasal passages
• Allergist: if allergies are a major factor
• Sleep specialist: if there are signs of sleep-disordered breathing or suspected sleep apnea

We’ll share our orthodontic and jaw-development findings with your child’s healthcare team as needed.

Q12: Will you tell me if you see signs that concern you?

Absolutely. If we see dental or skeletal patterns, or hear a history of symptoms that raise airway red flags, we will:

• Explain our concerns in clear language
• Recommend appropriate medical follow-up when necessary
• Discuss how orthodontic treatment might (or might not) fit into a broader plan

Questions About Locations & Getting Started

Q13: Where do you offer airway-conscious orthodontic evaluations?

We provide airway-aware orthodontic care in both of our locations:

Lombard Office

Our Lombard office serves families from Lombard, Downers Grove, Elmhurst, Wheaton, Villa Park, Oak Brook, Oakbrook Terrace, Hinsdale, Westmont, Lisle, Naperville.

Orland Park Office

Our Orland Park office serves families from Orland Park, Tinley Park, Palos Heights, Palos Park, Homer Glen, Oak Forest, Mokena, Frankfort, New Lenox, Lockport.

Q14: How do I schedule an airway-focused orthodontic consultation?

You can request an appointment online or call either office to schedule:

• Airway-conscious orthodontic consultation in Lombard, IL
• Airway-conscious orthodontic consultation in Orland Park, IL

At your visit, we’ll review your concerns, evaluate the teeth and jaws, and—when appropriate—recommend collaboration with your child’s pediatrician or other specialists. Our goal is to support both a healthier smile and healthier breathing.