What is occlusal traumatism?
Occlusal trauma is when the teeth are damaged after excessive force and they no longer align properly. When the jaws close, during chewing or at rest, the relationship between the opposing teeth is called an occlusion.
What causes traumatic occlusion?
An occlusion that produces such injury is called a traumatic occlusion. Acute trauma from occlusion can result from an abrupt occlusal impact on bitten objects, restorations or prosthetic appliances that interfere with or alter the occlusal forces on teeth.
What is a patient’s occlusion?
What is occlusion? Occlusion is the way in which the maxillary and mandibular teeth come together. This definition conjures up a static relationship; however, in function the teeth move across one another and this articulation or dynamic occlusion is equally important.
What is Coronoplasty?
Coronoplasty is the procedure that selectively reduces the supracontacts, thus relieving patient of the same. It is used to provide better stability and occlusion in a permanent dentition noninvasively.
What is occlusal drifting?
The migration of a tooth from its normal position in the dental arch. Drifting may be due to periodontal disease, loss of proximal support, loss of a functional opposing tooth, traumatic occlusal tooth relationships, or oral habits such as digit sucking.
How is trauma occlusion diagnosed?
Clinical diagnosis that occlusal trauma has occurred or is occurring may include progressive tooth mobility, fremitus, occlusal discrepancies/disharmonies, wear facets (caused by tooth grinding), tooth migration, tooth fracture, thermal sensitivity, root resorption, cemental tear, and widening of the periodontal …
How is traumatic occlusion treated?
Traumatic occlusion is mostly treated by a procedure called occlusal equilibration in which the chewing and biting surfaces of teeth are grinded to achieve balance and proper alignment. By doing so the pressure on individual teeth is lessened, thereby making them less susceptible to becoming weak or contaminated.
How do you fix occlusion?
What is RCP in dentistry?
The retruded contact position (RCP) is a relatively reproducible maxillomandibular relationship. It is used as a reference point for mounting casts on an articulator. Occlusion has a biological adaptability and is not constant. Mandibular guidance from the operator has been shown to give more consistent RCP recordings.