Rapid Palatial Expander
Attached to the upper molars through cemented bands, the Rapid Palatal Expander is an orthodontic device used to create a wider space in the upper jaw. It is typically used when the upper jaw is skeletally too narrow for the lower jaw or when the upper teeth are crowded or blocked out of the dental arch.
When patients are still growing, their connective tissue between the left and right halves of their upper jaw is very responsive to expansion. By simply activating the expander through turning a screw in the center, with a special key we provide, gradual outward pressure is placed on the left and right halves of the upper jaw. This pressure causes an increased amount of bone to grow between the right and left halves of the jaw, ultimately resulting in an increased width. After the intial getting used to period, there is very little discomfort with each activation.
See how an expander widens the upper jaw.
Elastics
Elastics are a vital part of treatment and are also contingent upon patient compliance. They add extra pressure to the braces to help move the teeth. Generally worn at all times (excluding eating and brushing your teeth), elastics should be changed at least once a day. They come in various sizes as they are each used for a specific purpose. We will provide you with the appropriate size.
It is important to wear them consistently or treatment setbacks may occur. If only one day is missed, it could cause your teeth to shift back to their original position!
Teeth move best when elastics are worn consistently. See how teeth will move when elastics are worn 24/7 or as recommended. See what can happen if elastics are only worn some of the time.