Search results
Results From The WOW.Com Content Network
If a temporary crown becomes de-cemented, it is important that a dentist examine the patient as overeruption of the opposing teeth may prevent accurate fitting of the final crown. [8] If a dentist cannot be seen in a timely manner, the temporary crown may be re-cemented by applying temporary cement to the temporary crown.
Crown tractors and forceps can be used to grip the restoration and dislodge it from the tooth preparation. Crown tractors are designed to have rubber grips and powder on their beaks to reduce the risk of damaging ceramic restorations. Crown tractors are quite effective in removing crowns luted with temporary cements. [58]
The management of the loose crown includes immediate recementation or a replacement crown, depending on the assessment conducted by the dentist. [citation needed] The factors that are taken into consideration in making this decision include the strength of the temporary crown to be placed and occlusal forces.
Temporary restoration is a temporary filling of a prepared tooth until permanent restoration is carried out. It is used to cover the prepared part of the tooth, in order to maintain the occlusal space and the contact points, and insulation of the pulpal tissues and maintenance of the periodontal relationship.
A temporary filling is used to keep the material in place, and about six months later, the cavity is re-opened and hopefully there is now enough sound dentin over the pulp (a "dentin bridge") that any residual softened dentin can be removed and a permanent filling can be placed. This method is also called "stepwise caries removal."
The CROWN Act and similar laws protect against race-based hair discrimination by making it illegal to deny employment and educational opportunities based on natural hair texture and protective ...
In dentistry, crown refers to the anatomical area of teeth, usually covered by enamel. The crown is usually visible in the mouth after developing below the gingiva and then erupting into place. If part of the tooth gets chipped or broken, a dentist can apply an artificial crown. Artificial crowns are used most commonly to entirely cover a ...
Get breaking Finance news and the latest business articles from AOL. From stock market news to jobs and real estate, it can all be found here.