Habit Appliance
A habit appliance is useful to help stop a thumb or finger habit and/or to help re-train an improper tongue position or swallowing pattern. It is sometimes necessary to place an appliance to minimize the harm and distortion the habits or tongue posture can have on teeth. Most habit appliances are banded for adhesion to the back molars and are not removable.
Space Maintenance
Space maintainers are used to keep teeth from drifting into an empty tooth space due to early loss of primary (baby) teeth. Baby teeth act as a guide for the eruption of the permanent teeth. A space maintainer is made of stainless steel and/or plastic. It can be removable or fixed to the teeth.
Palatal Expander Device (PED)
Used to widen or expand the upper jaw, a palatal expander can be used to address crowding and other orthodontic issues by creating more room to accommodate tooth and/or jaw alignment. Expanding the upper jaw also effects the floor of the nasal cavity, helping to increase air flow and making breathing easier.