Orthodontic terms starting with F

Lateral cephalogram – A side-view X-ray of the skull. It is used to measure how the upper and lower jaw are positioned in relation to each other. Treatment plan Panoramic radiograph

Fixed brace – Brackets and archwire, bonded firmly to the teeth. It works around the clock and does not depend on cooperation. Bracket Archwire Lingual technique

Early treatment – Treatment during the primary or mixed dentition, usually to defuse a crossbite or a markedly retruded lower jaw at an early stage. Crossbite Interceptive treatment

Functional orthodontics – Appliances that do not push by themselves but use the muscles and work with growth. Activator Bionator Growth spurt