Orthodontic Treatment

Two-Phase Treatment

Indications

Dental problems related to jaw growth get worse, not better, with time. Because they are growing rapidly, young children benefit enormously from appliances which balance the relationship between the upper and lower jaws, and develop room for erupting permanent teeth. This does not mean you are being treated twice it means your treatment is divided into two stages!

Time Periods

Two phase treatment separates the entire orthodontic treatment into two time periods, with each period being the best time to correct specific problems.

What is Phase I (Interceptive Treatment) and Phase II treatment?

Phase I or Interceptive Treatment usually starts while the child has most of their baby teeth and a few of their permanent front incisors. This stage in development is usually about the age of 7 or 8. The goal of Phase I treatment is to intercept a moderate or severe orthodontic problem early in order to reduce or eliminate it. These problems include skeletal dysplasia, crossbites and crowding. Phase I treatment takes advantage of the early growth spurt and turns a difficult orthodontic problem into a more manageable one. This helps reduce the need for extractions or surgery and delivers better long term results and treatment options. Most Phase I patients require a Phase II treatment in order to achieve an ideal bite.

Phase II treatment usually occurs a number of years later. Usually we are waiting for 12-16 more permanent teeth to erupt before Phase II begins. This most commonly occurs at the age of 11 or 13. The goal of Phase II treatment is to achieve an ideal occlusion (bite) with all of the permanent teeth.

What is Full or Comprehensive Orthodontic Treatment?

This is another name for orthodontic treatment in the permanent dentition at any age. It is more commonly used when a Phase I treatment was not performed.

Does everyone need a Phase I treatment?

Absolutely not! Only certain bites require early intervention. All others can wait until most if not all their permanent teeth erupt.

Can I wait on Phase I/Interceptive Orthodontic Treatment until my child is older?

This is not recommended. If your child needs Phase I treatment this usually means that he has a difficult problem that requires attention now. If no orthodontic action is taken, treatment options become limited, more difficult, and the long-term stability may be compromised. In addition, it may lead to extractions, oral surgery and increased costs.

What is the length or duration of orthodontic treatment?

Braces may be on between 6 to 30 months, or longer depending on the age of the patient, the severity of the problem, the patient's cooperation, and individual treatment response.

What are extraction and non-extraction therapy?

Extraction therapy is a technique where some teeth are removed to make room for the other teeth in your child's mouth. This is in contrast to non-extraction therapy where one expands a patients' jaw and shave down some teeth to make everything fit.

What are the advantages of interceptive treatment?

Some of the most direct results of interceptive treatment are:

• Creating room for crowded, erupting teeth
• Creating facial symmetry through influencing jaw growth
• Reducing the risk of trauma to protruding front teeth
• Preserving space for unerupted teeth
• Reducing the need for tooth removal
• Reducing treatment time with braces

Are you a candidate for orthodontic treatment?

Orthodontics is not merely for improving the aesthetics of the smile; orthodontic treatment improves bad bites (malocclusions). Malocclusions occur as a result of tooth or jaw misalignment. Malocclusions affect the way you smile, chew, clean your teeth or feel about your smile.

Why should malocclusions be treated?

According to studies, untreated malocclusions can result in a variety of problems. Crowded teeth are more difficult to properly brush and floss, which may contribute to tooth decay and/or gum disease. Protruding teeth are more susceptible to accidental chipping. Crossbites can result in unfavorable growth and uneven tooth wear. Openbites can result in tongue-thrusting habits and speech impediments. Ultimately, orthodontics does more than make a pretty smile-it creates a healthier you.