What is the direct answer?
A metal brace behind the teeth is a lingual fixed appliance with brackets bonded to the tongue-side surfaces and connected by orthodontic archwires.
What does this question mean?
Each bracket guides a tooth through an archwire. Adjustments create light, planned forces through the periodontal ligament, allowing bone to remodel around moving roots; tongue contact can affect speech and comfort at first.
What can you do next?
An orthodontist examines the bite, cleans and prepares the enamel, bonds custom or selected brackets, fits archwires, and schedules adjustments. Brush around every bracket, use interdental aids, and attend repairs promptly if a wire irritates the tongue.
When should you seek dental care?
Seek orthodontic care if a bracket loosens, a wire cuts the tongue, an appliance cannot be cleaned, or pain is severe or persistent. Swelling, fever, or trauma to a tooth needs prompt dental assessment.
What should you ask the dentist?
Is lingual treatment suitable for my bite and enamel? How will speech, cleaning, and tongue comfort be managed? What retention plan follows active treatment?
Frequently asked questions
Can lingual braces treat every bite problem?
They can treat many alignment problems, but suitability depends on the bite, tooth shape, space, anchorage, and orthodontist’s plan.
Will braces damage the tongue?
Soreness and rubbing can occur while the tongue adapts; wax, smoothing, and orthodontic adjustment can address irritation.

