What is one of the main indications for orthodontic treatment?

One of the primary indications for orthodontic treatment is the improvement of dental aesthetics. Orthodontics focuses on correcting malalignment of the teeth and jaws, which not only enhances the function of the bite but also significantly impacts the appearance of a person's smile. A well-aligned set of teeth contributes to a more visually pleasing facial profile and boosts an individual’s confidence.

While replacement of missing teeth, correction of chipped teeth, and removal of dental plaque can all play important roles in overall dental health and maintenance, these are not the primary goals of orthodontic treatment. Orthodontics is specifically concerned with how teeth are positioned and how they relate to one another and the facial structure, making aesthetic improvement a central reason for seeking such treatment.