Search results
Results from the WOW.Com Content Network
In simpler terms, a palatal obturator covers any fistulas (or "holes") in the roof of the mouth that lead to the nasal cavity, providing the wearer with a plastic/acrylic, removable roof of the mouth, which aids in speech, eating, and proper air flow. Palatal obturators are not to be confused with palatal lifts or other prosthetic devices. A ...
The dental dam is placed over the mouth, effectively blocking off the airway, which means the patient must be able to comfortably breathe through their nose. This is a problem for patients with nasal airway obstruction such as the common cold, a broken nose, adenoids, recurring sinus issues, or those who habitually breathe through their mouths ...
In patients who are at high risk of developing caries i.e. patients who have to undergo general anaesthesia for dental treatment due to rampant caries. [24] To protect and restore teeth that may have extensive tooth tissue loss due to erosion, attrition or abrasion. [22] As a support for some dental appliances e.g. space maintainers [22]
This technique allows palatal expansion to be performed in young adults, in which the palatal suture is already fused, a result which was previously only achieved surgically. It has the advantage of being minimally invasive compared to SARPE and of achieving a greater degree of skeletal expansion compared to dentoalveolar expansion.
Miscellaneous endodontic instruments. From left: Lentulo spiral, reamer, K-file and H-file. Hand files can provide tactile sensation when cleaning or shaping root canals. This allows the dentist to feel changes in resistance or angulation, which can help determine curvature, calcification and/or changes in anatomy, in which two dimensional radiographs may not always identif
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
In dentistry, debridement refers to the removal by dental cleaning of accumulations of plaque and calculus (tartar) in order to maintain dental health. [1] Debridement may be performed using ultrasonic instruments, which fracture the calculus, thereby facilitating its removal, as well as hand tools, including periodontal scaler and curettes, or through the use of chemicals such as hydrogen ...
Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments: