How long does the orthodontic cycle take?

The time of orthodontics depends on different deformities, different corrective methods or the degree of cooperation of children. Because the appliance has been working in the mouth, if the child does not cooperate well, it will often break the appliance, which will also affect the course of treatment and even the curative effect. So in the case of good cooperation, it is about 1.5 years, and some simple ones may take shorter time.