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An important part of the scope of practice of a dental hygienist is the removal of plaque and calculus deposits. This is achieved through the use of specifically designed instruments for debridement of tooth surfaces. [39] [40] Treatment with these types of instruments is necessary as calculus deposits cannot be removed by brushing or flossing ...
These deposits are commonly found on teeth or dental appliances such as orthodontic brackets. The most common way dental plaque is assessed is through dental assessment in the dental clinic where dental instruments are able to scrape up some plaque. The most common areas where patients find plaque are between the teeth and along the cervical ...
As an adult, you’ve left many childhood things behind. But your teeth probably still hurt sometimes. Tooth pain symptoms. Toothaches are one of the most common types of dental pain, and pain in ...
Such deposits form bulbous enlargements on the roots and may interfere with extractions, especially if adjacent teeth become fused (concrescence). It may also result in pulpal necrosis by blocking blood supply via the apical foramen. [11] Teeth affected do not necessarily need treatment unless it causes complications to adjacent teeth and ...
In the early stages, periodontitis has very few symptoms, and in many individuals the disease has progressed significantly before they seek treatment. Symptoms may include: Redness or bleeding of gums while brushing teeth , using dental floss or biting into hard food (e.g., apples) (though this may also occur in gingivitis , where there is no ...
After examining specimens of affected enamel, in 1916 Black described the condition as "[a]n endemic imperfection of the enamel of the teeth, heretofore unknown in the literature of dentistry." [ 12 ] They made the interesting observation that although the mottled enamel was hypomineralized, and therefore should be more susceptible to decay ...
Chronic periodontitis is initiated by Gram-negative tooth-associated microbial biofilms that elicit a host response, which results in bone and soft tissue destruction. In response to endotoxin derived from periodontal pathogens, several osteoclast-related mediators target the destruction of alveolar bone and supporting connective tissue such as the periodontal ligament.
The perception of tooth colour is multi-factorial. Reflection and absorption of light by the tooth can be influenced by a number of factors including specular transmission of light through the tooth; specular reflection at the surface; diffuse light reflection at the surface; absorption and scattering of light within the dental tissues; enamel mineral content; enamel thickness; dentine colour ...