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Orthodontics [a] [b] is a dentistry specialty that addresses the diagnosis, prevention, management, and correction of mal-positioned teeth and jaws, as well as misaligned bite patterns. [2] It may also address the modification of facial growth, known as dentofacial orthopedics .
The application of braces moves the teeth as a result of force and pressure on the teeth. Traditionally, four basic elements are used: brackets, bonding material, arch wire, and ligature elastic (also called an "O-ring"). The teeth move when the arch wire puts pressure on the brackets and teeth.
Temporary Anchorage Device. Anchorage a medical term in orthodontics is defined as a way of resisting movement of a tooth or number of teeth by using different techniques. . Anchorage is an important consideration in the field of orthodontics as this is a concept that is used frequently when correcting malocclus
The teeth should all fit on a line of occlusion which, in the upper arch, is a smooth curve through the central fossae of the posterior teeth and cingulum of the canines and incisors, and in the lower arch, is a smooth curve through the buccal cusps of the posterior teeth and incisal edges of the anterior teeth.
Crooked teeth. Broken fillings. ... meaning that gum disease can make it harder to control blood sugar levels, and uncontrolled diabetes can increase the risk of gum disease," says Jeong. Because ...
The computerized model suggests stages between the current and desired teeth positions, and aligners are created for each stage. Each aligner is worn for 22 hours a day for one or two weeks. [6] These slowly move the teeth into the position agreed between the orthodontist or dentist and the patient. The average treatment time is 13.5 months. [7]
A removable appliance is usually used by patients who have high degree of compliance with their orthodontic treatment. Fixed appliances are able to produce very accurate movement in the teeth [1] Both fixed and removable functional appliances can be used to correct a malocclusion in three planes: Anterior-Posterior, Vertical and Transverse.
John Mew (born in 1928) [1] is a British orthodontist.He is the founder of orthotropics and mewing. [2] Orthotropics is a form of oral posture training that claims to guide facial growth and is not supported by mainstream orthodontists.