01/04/2026
Lingual orthodontics involves placing custom-made braces on the back (lingual/tongue side) of teeth, making them completely invisible. This technique is highly popular among adults for its aesthetic advantage, offering efficient treatment for complex dental corrections without visible metal brackets.
Indian Journal of Orthodontics and Dentofacial Research
Indian Journal of Orthodontics and Dentofacial Research
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Key Aspects of Lingual Orthodontics:
Aesthetics and Comfort: Braces are invisible from the outside. Modern systems have low profiles (e.g., 1.3 to 1.65 mm) to enhance comfort.
Customization: Brackets are custom-made, often using CAD/CAM technology, to fit the specific, unique shape of each patient's teeth.
Biomechanical Efficiency: This approach offers excellent control over tooth movement, particularly for complex rotations and closing extraction spaces.
Placement and Procedure: Brackets are applied using indirect bonding, usually via specialized trays, ensuring high precision.
Disadvantages: Potential for speech changes, particularly early in treatment, and initial tongue discomfort.
Indian Journal of Orthodontics and Dentofacial Research
Indian Journal of Orthodontics and Dentofacial Research
Common Lingual Systems:
Incognito: Custom brackets.
2D System: A self-ligating system from FORESTADENT known for a low profile, allowing for quick familiarization.
Hiro System: A popular indirect bonding method utilizing, for example, composite resin.
forestadent
forestadent
Lingual orthodontics serves as a strong alternative to traditional vestibular braces and aesthetic options like aligners for patients seeking undetectable treatment.