Tooth selection for complete dentures Flashcards
1
Q
What dental factors may influence the choice of artificial teeth in a denture?
A
- previous dentures
- ageing
- size of facial skeleton & skeletal class
- physiological pigmentation
- dentist perceptions
2
Q
What patient factors may influence the choice of artificial teeth in a denture?
A
- influence of others
- lifestyle, relationships & goals
- psychological factors (tooth loss)
- perceptions of ageing
- self esteem
3
Q
What materials can be used for artificial teeth?
A
- acrylic based
- porcelain based
- composite resin based
- combinations of above
4
Q
Where should maxillary teeth lie in relation to the anterior teeth?
A
tip of anterior teeth should be 5.5mm in front
5
Q
The size and width of teeth on a complete denture is dependent on …
A
ridge width
6
Q
What should the orientation of the occlusal plane in complete dentures be..?
A
parallel to the ala-tragus line
