Can I do a single orthodontic treatment? One of my front teeth on the right is a bit dislocated. There is nothing wrong with talking and eating, but laughing will expose and affect your appearance.
It is generally recommended to do full mouth correction, because correcting teeth is not only as simple as arranging teeth, but also considering the normal occlusion relationship between upper and lower teeth.
However, if it is very, very simple, it can still be adjusted. I suggest you go to the hospital for a film, and the doctor will determine whether you can correct a single tooth according to the specific situation of your film.