It is the science related about relationships between teeth and jaw bones, jaw bones with each other, jaw bones and skulls. Orthodontic treatment is the treatment of disorders that occur in this system. Briefly, with orthodontic treatment, teeth are placed on the jawbone aesthetically and in such a way as to perform their duties.

Fixed and movable aprons are used while the teeth and jaws are arranged. Various tires, wires and brackets are used in the treatment. The type of treatment is determined according to the needs of the patient.