endo Flashcards

1
Q

which cement causes irritation to pulp

A

zinc phosphate

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2
Q

silialitihiasis is found

A

warton duct

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3
Q

What indications must be met for consideration of a direct pulp cap?

A

pinpoint exposure is present, but the tooth appears clinically vital, Hemorrhage is easily controlled, Capping material does make direct contact with the pulp tissue

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4
Q

describes the surgical procedure of opening hard tissues to release exudate and pressure

A

Trephination

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5
Q

the surgical opening of soft tissues such as the gingiva to release exudate and pressure.

A

Incision and drainage

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6
Q

what kind bleaching for tooth have discoloration
for pulpar necrosis

A

Sodium perobato

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7
Q

A material can stimulate dentinal bridge formation

A

MTA mineral trioxi aggregate

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8
Q

epithelial lined lesion that does not communicate with adjacent tissues

A

A true cyst

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9
Q

the primary purpose of an endodontic sealer during obturation?

A

fill voids around obturation material

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10
Q

What is a good alternative for sodium hypochlorite during endodontic treatment?

A

chlorexidine

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11
Q

What ion is found in mineral trioxide aggregate?

A

Ca

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12
Q

Primary ingredient of gutta percha

A

Zinc oxide

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13
Q

Bacteria associated with failed endodontic treatment

A

Enterococcus faecalis

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14
Q

filling material in canal after pulpectomy

A

ZoE

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15
Q

Which of the following materials allows you to see the gutta-percha on this radiograph ?

A

Barium salts

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