Most people require at least some orthodontic treatment after the surgery to fine-tune the tooth alignment and obtain the best fit of the upper and lower teeth in the new position of the jaws. This can take from three to twelve months, after which the fixed braces are removed.
After fixed appliances are removed, there is usually a period of settling in of the teeth. During this time, fixed or removable retainers are used to control unwanted tooth movement. In the upper jaw a removable retainer is usually used, which can be removed for cleaning. In the lower jaw, a discreet fixed retainer is usually glued behind the lower front teeth and can be used for up to 12 months.
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