Endodontics

Question 1

What term means “around the root area?”

a) Periapical
b) Peridontal
c ) Periradicular
d) Perirootal

Answer 1

c) Periradicular

Question 2

What are the two causes of Pulp Damage?

Answer 2

Physical and Trauma

Question 3

What is NOT a requirement of an acceptable radiographical image in means of endodontics?

a) 4-5 mm beyond apex and surrounding bone
b) No elongation or foreshortening
c) Clear, open contacts
d) Good image contrast

Answer 3

c ) Clear, open contracts

Question 4

Give another term for necrotic or necrosis.

Answer 4

Non-vital

Question 5

What is the name for this double-working end instrument?

https://th.bing.com/th/id/OIP.-UqLuqTK2TySrhpnvrEkXAHaCE?pid=ImgDet&rs=1

Answer 5

Glick Number 1

Question 6

What are these called?

https://lavadent.com/i/wp-content/uploads/NovahDent-Gutta-Percha-with-Taper-2.jpg

Answer 6

Gutta Percha Points

Question 7

True/False:

“It hurts then I chew” would be an example of an objective diagnosis.

Answer 7

False, subjective

Question 8

What is the most common way to achieve moisture control during a root canal?

Answer 8

Rubber Dam

Question 9

What does the different color handles mean on endo files?

Answer 9

Size of file’s diameter

Question 10

What is used to irrigate gutted root canals?

Answer 10

Sodium Hypochlorite (household bleach)