Brainscape's Knowledge GenomeTM

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


See full index

Wilkins > Stain, Calc, Plaque, Test 1/28 > Flashcards

Stain, Calc, Plaque, Test 1/28 Flashcards

0
Q

Chemotherapeutic agent shown to have side effect of tooth staining

A

Chlorahexadine

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

2/3 inorganic matter of calculus is crystalline, principally _________

A

Apatite

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

Sticky and contribute to adhesion of plaque

A

Polysaccharides

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

Heavy calc formers have higher salivary levels of ____ ions and ____ ions

A

Ca & Pa

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

Number density from soft to hard

A

1) enamel
2) mature calculus
3) dentin
4) cementum & bone

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

TF

Calculus not predisposing factor in pocket formation

A

False

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

TF

Sub g calc always covered by masses of active bacteria

A

True

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

TF

Calc act as reservoir for endotoxins

A

True

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

TF

Calc predisposing factor in pocket dev

A

True

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

TF

Chemical content of supra and sub calc similar

A

True

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

TF

Bone hardest substance

A

False

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

TF

Hard calcified deposits are calc

A

True

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

Most pathogenic plaque

A

Loose plaque

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

3 basic steps for calc formation

A

1) pellicle forms
2) biofilm forms
3) mineralization

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

Avg time calc formation

A

12 days

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

All are ways for manner calc attach except

A

Pyrophosphate

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

Tenacious membranous layer amorphous, acellular, and organic forms over tooth

A

Acquired pellicle

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

Crystalline material of bones an teeth with calcium and phosphate

A

Apatite

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

Plays major role in dental caries and perio

A

Microbial biofilm

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

Disease of dental calcified structures characterized by demineralization

A

Dental caries

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Dental calcified structures consist of

A
  • Enamel
  • cementum
  • bone
  • dentin
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Inhibitor of calcification occurs in parotid saliva

A

Parotid pyrophosphate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Addition of mineral elements

A

Mineralization

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

TF

Removal stains improves appearance

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

TF

Bc early lesions are symptomless, may go unnoticed

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

TF

Bc clients susceptibility to bacteremia health hx must be reviewed each appt

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

TF

Most depressed lesions are ulcers

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

TF

Ulcer may result from rupture of elevated lesion

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

TF

Fissures, ulcers, in white area indicative of malignancy

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

TF

Dentinogenesis can occur in prim and perm dentitions

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

TF

When stains are tenacious excessive polishing should be avoided

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

TF

Removal of stains contributes to clients well being

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

TF

Over period of time it is possible for white spots from systemic hypoplasia to become stained

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

TF

Endogenous stains are always extrinsic and usually are discolorations of dentin reflected thru enamel

A

False

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

Lesions close to each other

A

Coalescing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

Lesions limited to small focal area

A

Localized

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

One lesion of particular type w/distinct margin

A

Single

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

Discrete, not running together; may be arranged in clusters

A

Multiple separate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

Involves most of an area

A

Generalized

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

Use of fingers and thumb of each hand simultaneously

A

Bimanual

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

Lesions bright red patches

A

Erythroplakia

41
Q

More than one lesion of particular type

A

Multiple lesions

42
Q

Use of single finger to palpate

A

Digital palpation

43
Q

Small (1cm) circumscribed lesion w/thin surface

A

Vesicle

44
Q

Producing color or pigment

A

Chromogenic

45
Q

Used to examine opposite sides

A

Bilateral palpation

46
Q

Finger and thumb from same hand

A

Bidigital palpation

47
Q

Contains pus yellowish in color may be <5mm

A

Pustule

48
Q

Contain fluid soft and translucent

A

Blisterform

49
Q

Large lesion (>1cm) filled w/fluid mucin or serum

A

Bulla

50
Q

Slightly raised lesion broad flat top

A

Plaque

51
Q

Small (pinhead) solid lesion

A

Papule

52
Q

Induration or hardening

A

Sclerosis

53
Q

2cm or > general swelling but not neoplasm

A

Tumor

54
Q

Growing outward

A

Exophytic

55
Q

Stains from sources outside the tooth

A

Exogenous

56
Q

Hardened; abnormally hard

A

Indurated

57
Q

Perceiving by sense of touch

A

Palpation

58
Q

Circumscribed flat lesion

A

Patch

59
Q

Motor disturbance of trigerminal nerve

A

Trismus

60
Q

Hemorrhagic spot of pinpoint to pinhead size

A

Petechia

61
Q

Disease of lymph nodes

A

Lymphadopathy

62
Q

Benign bony growth

A

Exosteosis

63
Q

Red area variable size and shape

A

Erythema

64
Q

Stains within tooth surface

A

Intrinsic

65
Q

Stains develop within tooth

A

Endogenous

66
Q

Rh incompatibility may leave green, brown, blue hue

A

Erythroblastosis fetalis

67
Q

Small nipple shape

A

Papilla

68
Q

Location of stains externally

A

Extrinsic

69
Q

Type of pupils (shocked)

A

Dilated

70
Q

Marked with points or dots differentiated from surrounding surface color, elevation, or texture

A

Punctuate

71
Q

Mass of tissue projects outward

A

Polyp

72
Q

White patch

A

Leukoplakia

73
Q

Larger than papule

A

Nodule

74
Q

Anterior or inferior surface of tissue

A

Ventral

75
Q

Results from ingestion of excessive fluoride

A

Enamel hypomineralization

76
Q

Lesion base as wide as lesion itself

A

Sessile

77
Q

Shallow depressed lesion doesn’t extend through epithelium

A

Erosion

78
Q

Type of pupil (drugs)

A

Pinpoint

79
Q

8 warning signs of oral cancer

A

1) swelling, lump, or growth anywhere with or without pain
2) white scaly patches, or red velvety areas
3) any sore that doesn’t heal promptly (within 2 weeks)
4) numbness and tingling
5) excessive dryness or wetnes
6) prolonged hoarseness, sore throat, lump in throat
7) difficulty swallowing
8) difficulty opening mouth

80
Q

Lesion may occur as single or multiple and may have regular or irregular form

A

Flat

81
Q

Intake of too much _________ can cause enamel alterations result of toxic damage to ameloblasts

A

Fluoride

82
Q

Lesion attached by narrow stalk

A

Pedunculated

83
Q

Common sites for neoplasms

A

Hard palate

84
Q

Excessive fluoride amount

A

2ppm

85
Q

Green stain characteristics

A

Food stuff

86
Q

Causes of exogenous stain except

A

Amelogenesis inperfecta

87
Q

TF

Endogenous stains always extrinsic

A

False

88
Q

Microorganisms predominately ____________ in calculus and most are __________

A

Cocci & rods; nonviable

89
Q

Provide matrix

A

Filamentous organisms

90
Q

Stain with calculus like characteristic

A

Black line

91
Q

Leaf has caries inhibiting effect

A

Betel

92
Q

Main reason non compliance with stannous fluoride

A

Bitter metallic taste of tin oxide

93
Q

Another name for calculus

A

Serumal

94
Q

Food source phosphates

A

Marshmallows

95
Q

Tetracycline affinity for

A

Calcified tissue

96
Q

Enamel partially or completely missing teeth yellow-brown or gray-brown

A

Amelogenesis imperfecta

97
Q

Part of teeth with heaviest sub gingival deposits

A

Interproximal

98
Q

Type calc amorphous shape

A

Supragingival

99
Q

TF

Control of plaque supplemented by complete removal by patient can reduce or or eliminate gingival inflammation

A

False

100
Q

4 ways to inhibit calculus formation

A

1) Professional removal
2) Personal biofilm control
3) Anti-calculus dentifrice
4) Marshmellows

101
Q 
8 warning signs of periodontal disease
Good
Grief
Get
Pissy
Pearl
An
Active
Bunny
A

1) Gums that bleed when brushed
2) Gums that are red, swollen, and tender
3) Gums that have pulled away from teeth
4) Pus between teeth and gums when gums are pressed
5) Perm teeth loose or separating
6) Any change in way teeth fit together when you bite
7) Any changes in fit of partial dentures
8) Bad breath

Wilkins (23 decks)

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