general dentistry Flashcards
1
Q
What is the white filling material?
A
composite
2
Q
What is amalgam filling material composed of?
A
Mercury alloy (silver, copper, zinc, tin)
3
Q
What is the thin layer placed under a filling to protect the pulp?
A
liner
4
Q
What are the types of pulpal stimuli?
A
Physical - thermal
Mechanical - vibration form handpieces
Chemical - acid
Biologic - saliva
5
Q
What is a base?
A
Thick layer under filling to protect pulp.