Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

dentures final > study > Flashcards

study Flashcards

1
Q

the complete denture patient who whistles while trying to make S sounds should have the whistling corrected by

A

recontouring the anterior palate of the denture

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

The main advantage that resin artificial teeth have over porcelain artificial teeth is that?

A

Resin teeth can chemically bond to the base

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Main objective of tooth supported overdenture therapy is to?

A

Decrease the rate of bone resorption

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Patient has been wearing dentures for 20 years wants new dentures. Exam reveals
tissues is irritated. Current dentures are defective. What is the first important step?

A

trim denture and add tissue conditioner

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

***When treating a patient with an edentulous maxillary and mandibular with teeth most significant concern is?

A

occlusal plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

When is a kinematic facebow recommended for clinical use

A

dont use for dentures. use TERMINAL HINGE AXIS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

When waxing complete denture bases to their final form before processing what
objective should not be accomplished or desired?

A

creating the correct incisal and canine guidance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

A 2 stage surgical practical is required for immediate complete dentures. The most important reason for removing the posterior teeth first is that

A

this procedure improves the accuracy of final/secondary impressions after healing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

****at a follow up visit, patient complains her mandibular complete dentures seem loose. what is the LEAST likely reason for dislodgement?

??????????

A

denture teeth are set in neutral zone (you want them there)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

When tuberosities are found to be too large for fabrication, surgical reduction should be
limited to:

A

a osteoplasty

(or would this be called an alveoloplasty ????)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

most likely cause of spherical porosity in the denture is?

A

monomer boiling

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

The compete denture that was processed in the pre clinical course was process using the long cure polymerization method at

A

165F/9 hours

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

theory of the max central incisor resembling the face form is called:

(based on the shape of the face)

A

geometric

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

based on age, sex, and personality

A

dentogenics- frush and fisher

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

to maximize the complete denture stability, mandibular molars should?

A

be place over the crest of the ridge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

The most significant disadvantage when fabricating immediate complete dentures is

A

no anterior try in
so disadvantage would be the lack of esthetic anterior trial before processing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

well contoured set of dentures used muscles contractions to stabilize the dentures. best example is

A

buccinator

**mainly palatoglossus muscle and superior constrictor affect distal phalange of mand denture

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

inflammatory hyperplasia is a condition assc with that

A

wearing a denture

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

what is

anterior regions are affected more than the posterior region

A

lesion episulus fissarta
(mobile tissue)

20
Q

what is the protrusive record for in the complete denture fabrication?

it is for BALANCED occlusion (6mm)

A

to adjust articular condyle

21
Q

zarbs textbook states that 24 hour follow up is advised?

A

patients have better perception of denture

22
Q

the compensation curve in complete dentures refers to

A

curve of monson

23
Q

anatomical landmarks to help establish the posterior border?

A

hamular notches, fovea palatini

24
Q

common causes of frequent dislodgements of the maxillary complete denture include?

A

under extension, occlusal deficiencies

25
Q

a denture wearer has angular cheillitis, etiology is?

A

candida and vitamin deficiency (also associated with OVD issues)

26
Q

the patient who is in an edentulous mandible opposing max arch of natural teeth is best treated by??

A

denta implants or overdenture

27
Q

With wax trial dentures in the mouth, patient closes in CR. There is discrepancy, what should you do?

A

remount mandibular cast with new interocclusal record

28
Q

surgical stent(template) for immediate denture patient is?

A

required for alveoloplasty or bone smoothing

29
Q

which type of occlusion is NOT indicated for complete dentures

A

canine guidance

30
Q

name of the dental device to parallel campers plane

A

fox

(campers is ala to tragus)
(frank fort from under eye to ear)

31
Q

all the following presentations are seen in balanced CD occlusion except

A

except contact of teeth in all mandibular movements

32
Q

posterior teeth do not have cusps
teeth arranged on flat occlusal plane

A

monoplane occlusion

33
Q

cuspless mandibular posterior teeth arranged on a flat plane

only max lingual cusps in occlusion with central fossae areas of mand posterior teeth

A

lingualized nonbalanced

34
Q

bilateral simultaneous occlusal contacts of the anterior and posterior teeth in excursive movements

A

balanced occlusion

35
Q

what is the purpose of PIP

A

evaluate and improve adaptation of denture to the tissues

36
Q

*******patient who present with combination syndrome may benefit with

A

implants to the mand anterior area (overdenture)

37
Q

most important factor to the success of a CD

A

patient/doctor relationship

38
Q

**zarbs recommends the following for ANTERIOR denture teeth

A

none of the above

39
Q

what to avoid when rebasing a CD

A

changing the OVD

40
Q

***lab reline should be prescribed when the CD has

A

looseness

41
Q

in what significant way does the process for IMMEDIATE CD differ from the conventional CD

A

NO anterior try in

42
Q

what is true about the posterior palatal seal

A

placed immediately posterior to the vibrating line

43
Q

minimizes function of max buccal cusp
lingual cusps of max should be the ones functioning, mand are typically cupsless in this occlusal scheme

A

lingualized occlusion

44
Q

what is the purpose of the clear surgical stent

A

to reduce enough alveolar bone

45
Q

what is NOT an advantage of digital dentures

what are:

A

esthetics

are: cost, easy to produce, time

46
Q

how many visits do you need for digital dentures

A

4-5 visits

47
Q

when do you need a lab remount

A

when the lab didnt close the flask enough and need to fix occlusion

dentures final (9 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions