How to Correct Protruding Teeth

Protruding teeth (dental protrusion) can be improved through various approaches, including correcting不良 oral habits, wearing clear aligners, using fixed bracket appliances, undergoing orofacial functional orthopedic treatment, or receiving orthognathic surgery. The appropriate method is selected based on the severity of dental protrusion and the patient’s age, with gradual adjustments made to dental arch alignment and occlusion. If symptoms such as worsening malocclusion or progressive jaw deviation accompanying dental protrusion occur, prompt medical consultation and treatment are recommended.

1. Correcting不良 oral habits: Discontinue habits such as mouth breathing, lip biting, and tongue thrusting—these behaviors exert continuous forward pressure on the teeth, promoting protrusion. Maintaining habitual lip closure and adopting proper chewing mechanics helps halt progression of mild dentally-based protrusion, particularly in adolescents.

2. Wearing clear aligners: Transparent, custom-fitted appliances gradually reposition protruding teeth into their ideal alignment within the dental arch. This approach offers high comfort, full removability for eating and oral hygiene, and ease of cleaning. It is suitable for individuals with mild-to-moderate dentally-based protrusion and relatively stable baseline occlusion.

3. Wearing fixed bracket appliances: Brackets and archwires apply controlled, continuous, gentle forces to retract protruding teeth and adjust tooth angulation. This method provides stable, precisely adjustable force delivery and broader applicability, effectively treating moderate-to-severe dental protrusion while harmonizing overall dental arch alignment and occlusal relationships.

4. Orofacial functional orthopedic treatment: Targeted at adolescents during active growth and development, this approach combines functional training and orthopedic intervention to guide the direction of jawbone growth. By coordinating maxillary and mandibular development, it addresses skeletal-pattern dental protrusion, promotes normal craniofacial tissue growth, and prevents progressive facial deformity into adulthood.

5. Orthognathic surgery: For severe skeletal dental protrusion associated with marked jawbone developmental abnormalities—where conventional orthodontic treatment alone is insufficient—surgical repositioning and reshaping of the jaws, combined with precise pre- and post-surgical orthodontics, fully correct the severe protrusion, restoring both functional occlusion and natural facial aesthetics.

During orthodontic treatment, maintain a bland, soft-food diet to minimize wear or damage to appliances. Practice meticulous oral hygiene, attend scheduled follow-up appointments for appliance adjustment and treatment plan refinement, and consistently uphold healthy occlusal habits long-term to ensure stable, lasting correction outcomes.