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dentistry test 1
| Question | Answer |
|---|---|
| what is a sharp instrument used to detect plaque and calculus and explore cavities and check for exposed pulp | explorers |
| what measures the depth of the gingival sulcus, periodontal pocket, or oral lesions | periodontal probe |
| what is necessary for visualizing every surface of the tooth | hand mirror |
| what is used to remove large pieces of calculus | calculus removal forceps |
| what are sharp instruments used to remove supragingival calculus, the working end has a tip, a flat side and a cutting edge DONT GO SUBGINGIVALLY | hand scaler |
| what instrument has 2 sharp sides and a round toe and is used to remove subgingival calculus | curettes |
| what type of curette has a cutting edge on both sides | universal curette |
| what type of curette has a cutting edge on one side | gracie curette |
| when does polishing happen | after scaling, probed and explored |
| why do you polish? | to smooth out the microgrooves left on the tooths surface from scaling, as well as removes any plaque left on the tooth |
| how to polish | attach prophy cup to hand piece spread prophy paste on teeth and prophy cup <3000rpm apply enough pressure to flare cup polish each tooth for a maximum of 3 seconds, if more is needed stop come back polish the entire crown and gingival sulculs |
| when do you use the water pik | after the polishing process to rinse with chlorhexidine solution |
| what does the water pik do | removes remaining prophy paste, loose calculus, plaque, and dried blood |
| what are normal sulcus depths dogs and cats | dogs: <3mm cats: <1mm |
| what are the 3 types of ultrasonic cleaner | magnetostrictive piezoelectric sonic |