Glossary of Terms [C-D]Listed below are terms and definitions to help you better understand dental terminology when visiting Regents Dental Group. Calcium Chemical element needed for healthy teeth, bones and nerves. Calculus Hard residue, commonly known as "tarter," that forms on teeth due to inadequate plaque control, often stained yellow or brown. Canker Sore Mouth sore appearing whitish, often with a red halo, of ten to fourteen day duration. Cantilever Bridge Fixed bridge that attaches to adjacent teeth only on one end. Cap Common term for dental crown. Caries Tooth decay or "cavities" Cast or Model Reproduction of structures made by pouring plaster or stone into a mold. Cavitron Dental tool that uses high frequency ultrasonic waves to clean teeth. Cellulitis Soft tissue infection causing extensive, hard swelling, a potentially dangerous condition requiring immediate attention. Cementum Hard tissue that covers the roots of teeth. Chart Log of dental or medical records. Clasp Device that retains a removable partial denture to stationary teeth. Cleaning Removal of plaque and calculus (tarter) from teeth, generally above the gum line. Composite Resin Material composed of plastic with small glass or ceramic particles; usually cured with filtered light or chemical catalyst. Cosmetic (aesthetic) Dentistry Treatments performed to enhance appearance; not a recognized specialty. Cosmetic Contouring A Cosmetic Dentist will sculpt and reshape the natural teeth to make them straighter. CPR (cardiopulmonary resuscitation) Artificial procedures employed by a rescuer after cessation of breathing or heart stoppage. Cross Bite Reverse biting relationship of upper and lower teeth; aka "under bite," as in Class III malocclusuion (prognathic jaw). Crown (1) The portion of a tooth above the gum line. (2) Dental restoration covering all or most of the natural tooth. Crowns are caps, covers, or restorations to replace the missing portion of a tooth. Sometimes used to correct bite problems or to replace missing teeth. Curettage Removal of diseased tissue from a periodintal pocket. Cusp Mound on posterior teeth. Cuspid or Canine The four "eye teeth". Cyst A soft or hard tissue sac, hard or filled with fluid. DDS Doctor of Dental Surgery - equivalent to DMD. DMD Doctor of Dental Medicine - equivalent to DDS. Decay Destruction of tooth structure caused by toxins produced by bacteria. Deciduous Teeth Commonly called "baby teeth," the first set of (usually) twenty teeth. Dentin Inner layer of tooth structure, immediately under the surface enamel. Dental Implant A (usually) titanium cylinder surgically placed in the bone of the upper or lower jaw to provide support for a dental restoration or appliance. Dentition The arrangement of natural or artificial teeth in the mouth. Denture Removable (partial or complete) set of artificial teeth. Denturism The production of dentures dispensed directly by laboratory technicians. Diastema The name for a space between two teeth.
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