Thursday, February 17, 2011

Definition of Orthodontics

Orthodontics is the specialty in dentistry that is concerned with the treatment and correction of improper bites(malocclusion). Malocclusion can be from tooth irregularity, improper jaw relations or both. Orthodontic treatment entails correcting the alignment of the teeth along with the correction of the jaw alignment. Some orthodontics are done for the purely esthetic purpose of straightening teeth but most include bite corrections as well.

The methods used to achieve the best results are metal wires inserted into brackets(braces), which can be made from stainless steel or porcelain. The wires and brackets work together to move teeth into the desired positions. There are different gauges of wires, treatment is started with a thin, flexible wire and then is gradually changed to thicker and stiffer wires.

Invisalign may also be an option. Invisalign consists of a series of clear trays that allow the Dr. to realign the teeth without braces. It does have limitations to its use.

After active treatment is finished the Dr. will generally use retainers to hold the bite in the correct position. Retainers can include clear plastic shells that resemble Invisalign trays, bonded retainers that are glued to the lingual side of the front teeth or the traditional Hawley retainers which are acrylic with a wire that is placed in the front of the front teeth. Many orthodontists recommend part time retainer wear for many years after treatment is finished.

Please feel free to contact our office if you have any questions or concerns.

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