Malocclusion is mainly due to the incongruity between bone volume and tooth volume, which requires the application of various orthodontic means to increase bone volume and reduce tooth volume, so that tooth volume and bone volume tend to be harmonized, and at the same time, take into account the coordination between teeth, jaws, and face, stability, and facial aesthetics.
Methods to increase bone volume include expanding the length and width of the dental arch, such as stimulating the growth of the jawbone and alveolar bone through functional orthodontic appliances, lengthening the alveolar bone through surgical means such as bone distraction osteogenesis, and expanding the width of the maxilla by opening up the palatal suture, and so on.
Methods to reduce the amount of teeth include reducing the number of teeth by extracting them or reducing the width of the teeth in the proximal and distal regions by reducing the size of the neighboring surfaces.
It is recommended to consult regular hospitals in time, and standardized treatment under the guidance of professional doctors.