How It Works

Lingual orthodontics uses the same principle as traditional braces, but with a crucial difference: the brackets are attached to the inner surface of the teeth, on the tongue side.

An orthodontic wire runs through these brackets and applies the forces needed to move your teeth into their ideal position. The result? A complete and effective treatment, without anyone noticing you are wearing an appliance.

This technique requires specialized expertise and advanced training, but offers discretion impossible to match with other methods.

Lingual braces placed behind the teeth
Advantages

Why Choose Lingual Braces?

Invisible lingual braces

100% Invisible

Even up very close, no one can see your braces. Ideal for professionals and image-conscious individuals.

Effective lingual braces

Complete Effectiveness

Can correct all cases, including the most complex. No limitations compared to traditional braces.

Protection of the visible surface of teeth

Protects the Visible Surface

No risk of white spots or discolouration on the visible surface of the teeth.

Who Is It For?

Lingual orthodontics is particularly suited for adults and older teens who want to straighten their smile without anyone knowing.

Ideal for:

  • Professionals in public-facing roles (lawyers, doctors, salespeople, teachers)
  • Artists and public figures
  • Adults concerned about their professional image
  • Older teens who refuse visible braces

If aesthetics is an absolute priority for you, lingual orthodontics offers maximum discretion.

Smiling couple with perfect smile thanks to lingual orthodontics
Process

Your Lingual Journey

1

Initial Assessment

Complete consultation to determine if you are a good candidate. Clinical examination and 3D X-rays.

2

3D Impressions

Ultra-precise digital impressions of your teeth to manufacture your custom brackets.

3

Custom Manufacturing

Your brackets are custom-made in a specialized lab. Timeline: 4 to 6 weeks.

4

Appliance Placement

Installation of brackets on the inner surface of your teeth. Session of 2 to 3 hours.

5

Regular Adjustments

Appointments every 6 to 8 weeks to adjust the wire and monitor your progress.

6

Final Result

Removal of the appliance and placement of a retainer to maintain your new smile.

Adjustment Period

Like any orthodontic appliance, lingual braces require an adjustment period. Here is what to expect:

Week 1-2: Slight tongue discomfort and minor speech difficulty. Your tongue needs to get used to the brackets. Most patients regain normal speech within 7 to 14 days.

Week 3+: Adaptation is usually complete. You even forget you are wearing an appliance.

We provide all the tools and advice to ease this transition and minimize discomfort.

Lingual orthodontic model showing brackets behind teeth
FAQ

Frequently Asked Questions

Is it painful? +

The pain is similar to traditional braces: mild tooth sensitivity for 2-3 days after each adjustment. The tongue may be slightly irritated for the first few days, but adapts quickly. Over-the-counter pain relievers are usually sufficient.

Can I eat normally? +

Yes, with some precautions. Avoid overly hard foods (nuts, ice) and sticky foods (caramel, gum). For the first few days, stick to soft foods. After the adjustment period, you can eat almost normally.

How long does treatment last? +

Duration is similar to traditional braces: 18 to 24 months on average for standard cases. Complex cases may require up to 30 months. Your personalized treatment plan will give you a precise estimate.

Does it affect my speech? +

Temporarily, yes. In the first few days, you may have a slight lisp or difficulty with certain consonants (S, T, D). Most patients regain normal speech within 7 to 14 days. Practising reading aloud accelerates the adjustment.

Ready for Total Invisibility?

Find out if lingual orthodontics is right for you during a free orthodontic consultation.

Related Services

Invisalign

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Adult Orthodontics

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Dental Braces

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Dr David Benguira

Board-certified orthodontist with over 20 years of experience, Dr Benguira completed his orthodontic training at the Université de Montréal following a doctorate in dental medicine. A recognized specialist on the North Shore, he combines clinical expertise and cutting-edge technology to deliver outstanding results for every patient.

Ordre des dentistes du Québec Quebec Association of Orthodontists Invisalign Certified LightForce Certified
Learn more about Dr Benguira →
Dr David Benguira, Orthodontist in Saint-Eustache