Remo Final 2 (Quizzes)

Front 1

2. According to Zab and Bolender (pg 4) “many edentulous patients may be described as unable to adjust to complete dentures and are described as prosethically”?

Back 1

maladaptive

Front 2

3. The mandibular prosethesis featured in this picture is properly termed?

Back 2

hybrid prosthesis

Front 3

4. Accord to Zab and Bolender (pg 16) “chewing occurs chiefly in the premolar molar regions and both right and left sides are used to the same extent.. the tougher the consistency of the food bolus, the greater is the person’s preference to the premolar area. ” T/F.

Back 3

true

Front 4

5. Mastication forces are mainly vertical and parafunctional forces are both horizontal and vertical (pg 17). T/F.

Back 4

true

Front 5

6. Accord to Zab and Bolender (pg 441), “retention is ‘suction’ or negative pressure’ that resists removal of the denture in a direction opposite to that of its insertion” T/F.

Back 5

false

Front 6

7. If the gray stick compound is not sufficiently softened when border molding, the most likely effect on the denture border is?

Back 6

overextension

Front 7

8. The vibrating line represents the posterior terminus of the maxillary complete denture and is located at the junction of the hard and soft palates (pg 217). T/F.

Back 7

false

Front 8

9. The incisive papilla acts as a guide to denture tooth placement because it is located approx 12mm posterior to the central incisors. T/F.

Back 8

false

Front 9

10. The retromolar pad is extremely resistant to resorption due to tensile stimulus from?

Back 9

the temporalis

Front 10

11. What causes the pronounced curve in the db border of a mandibular complete denture?

Back 10

Action of the masseter forcing the buccinators in during clenching

Front 11

12. When border molding the max tuberosity area, it is necessary to ask the patient to open wide and move the jaw around in order to register what?

Back 11

Hamular Notch

Front 12

13. The impression technique using in lab is?

Back 12

selective pressure

Front 13

14. Boxing around the preliminary alginate impression with wax or creating a tongue space causes which of the following?

Back 13

causes lateral pressure to be exerted on the impression leading to an inaccurate diagnostic cast

Front 14

16. Preliminary impressions are made with an impression material that has a relatively high viscocity to help compensate for the deficiencies of a stock tray. T/F.

Back 14

true

Front 15

17. Minimizing the amount of pressure in a final impression to complete dentures is most closely associated with which objective of impression making?

Back 15

preserve

Front 16

18. The surface area of support for the mandibular arch is approx half that of the max. The max arch resorbs 4x as fast at the mandible. T/F.

Back 16

First statement is true. Second statement is false.

Front 17

19. Covering the widest possible area within the functional limits of the surrounding tissues is most closely associated with what objective of impression making?

Back 17

support

Front 18

20. Epidemiologic studies suggest that although the rate of edentulism is decreasing, this decrease is offset by rapid expansion in the elderly population groups resulting in a continued need for complete denture services. T/F.

Back 18

true

Front 19

21. Which of the following statements correctly describes denture maintenance?

Back 19

Two denture adjustments are generally needed. The first occurs 24 hrs post denture deliv and the second occurs 1 week later

Front 20

22. An enlarged maxillary tuberosity may interfere with (contact) what anatomic structure(s)?

Back 20

Two of the above

Front 21

23. The plane of occlusion is located at the level of ¾ the height of the retromolar pad. T/F.

Back 21

false

Front 22

24. Which muscle(s) forms boundaries to the retromylohyoid space?

Back 22

Two of the above

Front 23

25. Which of the following is a secondary stress bearing area?

Back 23

residual ridge of the mandible

Front 24

Formula for RVD-OVD

Back 24

= IOD; also IOD + OVD = RVD

Front 25

purpose of facebow

Facebow for

Back 25

(orientation/relation) of maxilla to articulator

mandibular arc of closure

Front 26

protrusive gives you

protrusive taken during ________ relations

Back 26

horizontal condylar inclination

horizontal

Front 27

7. CR is _________ relation

Back 27

horizontal

Front 28

8. contacts during bilateral are

Back 28

protrusive, lateral excursive, CR But NOT physiological rest

Front 29

teeth ________ contact in bilateral in physiological rest

Back 29

should not

Front 30

monoplane neurocentric C2/3; second best would be

Back 30

lingualized

Front 31

Phonetics: F sounds are for lip length

Back 31

S: occluding vertical dimension; closest speaking space

M: RVD (Emma)

F sounds for tooth position/lip length

Front 32

12. separation of jaws as mandible protrudes =

Back 32

christensen’s effect

Front 33

13. when jaws are at rest, teeth are separated by

Back 33

IOD

Front 34

14. Freeway space =

Back 34

IOD

Front 35

Consistent with neurocentric occlusion

Back 35

set on flat plane, NO overlap of anterior teeth, NO lateral excursive, parallel to mean foundation plane

Front 36

Bilaterally balanced contact occurs:

Back 36

in protrusion, not in rest, in centric, in lateral excursion

Front 37

Mandibular Bone resorption:

Back 37

labial of anterior, equal in PreMolars and more lingual on the posterior

Front 38

posterior palatal seal functions

Back 38

(all of the above—prevent ingress of food, etc)

Front 39

Incisal guidance is for

Back 39

ESTHETICS

Front 40

Lip Support + Incisor Placement

Back 40

2/3 of anterior teeth and 8-10 mm for papilla

Front 41

Fish:

Back 41

neutral zone is the arch form or denture space

Front 42

degree of separation is due to

Back 42

slope of articular eminence and can be set w/ protrusive

Front 43

Hanau’s quint:

Back 43

occlusal plane is parallel to ala-tragus (Campers) line

Front 44

Mandibular occlusal rim ________ have a lingual concavity for the tongue

Back 44

does NOT

Front 45

decrease vertical and increase horizontal to __________ incisal guidance

Back 45

decrease