Prevention, Interception and Modification
The first phase of this treatment usually begins between the ages of 7 and 9 and it's goal is to shape the mouth to accommodate the upcoming permanent teeth. Common problems such as overbite, cross bites and other jaw discrepancies can be eliminated in this phase. Many different appliances are used to direct and shape the teeth such as expanders, twin block and traditional braces.
Resting Period
After phase 1 treatment, the remaining permanent teeth are allowed to erupt. We let the teeth expand naturally and fall into the space that has been created by phase 1. The patient will be seen approximately two times per year, and a retainer may or may not be recommended.
Movement and Retention
The second phase of treatment takes place when a full set of 16 permanent teeth have erupted. While phase 1 will have created the space needed for growth, the teeth may still have alignment problems. This phase usually takes twelve to twenty four months starting at ages 12 to 13 years old.