calculus Flashcards
1
Q
what is calculus?
A
calculus is defined as the calcified deposits that are found attached to the surfaces of teeth and other solid structures in the oral cavity
2
Q
what is the apperance of supra gingival calculus?
A
creamy/white, yellow, may become stained
3
Q
what is the consistency of supra gingival calculus?
A
soft and usually easy to remove
4
Q
where is the location of sub gingival calculus?
A
within gingival sulcus or periodontal pockets
5
Q
what is the colour of sub gingival calculus?
A
Brownish/black due to Gingival Crevicular Fluid
6
Q
how would you detect calculus?
A
radiographs - sub gingival
direct vision
probing
floss
7
Q
what instruments would you use to remove sub gingival calculus?
A
Periodontal hoes
Gracey curettes
Columbia curettes
Sub-gingival ultrasonic tips
Furcation probes
