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Patient Care III > Important Info 1.7 > Flashcards

Important Info 1.7 Flashcards

1
Q

Green stain is considered

Exogenous/intrinsic
Exogenous/extrinsic
Endogenous/intrinsic
Exogenous/extrinsic

A

Exogenous/extrinsic

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2
Q

Scope & other ??-based mouthwashes are considered

A

Cosmetic

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3
Q

All of the following are side effects of CHX except

A

Supra gingival plaque formation (supposed to be calculus, not plaque)

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4
Q

All of the following are true for avoiding gingival trauma except

A

Avoid going to all the base of the pocket

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5
Q

Which of the following is the most common in anti-hypersensitivity dentrifices

A

Potassium nitrate

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6
Q

Which do you control on cavitron

A

Amplitude

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7
Q

Chlorehexidine does not have the Ada seal, why?

A

Because it is a professional product

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8
Q

Air-polisher is more beneficial than polishing with a prophy cup because it can be used on the root, dentin, & decalcified enamel. Materia Alba has more bacteria

A

False, false

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9
Q

How does CHX work

A
  • Is a cationic compound that binds to hydroxyapatite of tooth enamel, pellicle, plaque, extracellular matrix of plaque, and mucous membrane
  • CHX absorbed to hydroxyapatite is believed to inhibit bacterial colonization and prevent pellicle formation
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10
Q

Black line stain, which is false

A

The etiology is not clear

Etiology is…
- Made up of microorganisms (gram + rods)
- Common in women and children

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11
Q

Someone with gingival inflammation would be more sensitive to which of the following

A

SLS

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12
Q

An advantage of e-cigarettes is that they have less nicotine than cigars.

A

True

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13
Q

What ingredient is added to preserve hydration of toothpastes

A

Humectant

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14
Q

Which of the following are true of xylitol

a. Diarrhea
b. Polyol readily absorbed
c. Two of the above

A

a. Diarrhea

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15
Q

Which is the best floss for removal

A

None of the above

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16
Q

Baking soda toothpastes are better because

A

They have no real benefit over other

17
Q

Which of the nicotine drugs are Rx

A

???

18
Q

Which are essential oils in mouthwashes like scope

A

Methyl acetyl ate

19
Q

Silver diamine fluoride contraindications

a. Anterior tooth
b. Pulp involvement

A

b. Pulp involvement

20
Q

What happens if instrument is properly angled

A

???

21
Q

4R/4L is properly angled when terminal shank is

A

parallel to

22
Q

Instrument specific for distal of posteriors

A

Gracy 13/14

23
Q

Instrument specific for Buccal, lingual, and mesial

A

Gracy 11/12

24
Q

Which is true of gums with the ADA seal

A
  • Reduces plaque acid
  • Promotes remineralization of tooth
  • Reduces caries/gingivitis
  • Approves sugarless gums
  • Is NOT on all gums that contain xylitol
25
Q

Which is true of the ADA seal

A

Voluntary

26
Q

Ppm of fluoride varnish

A

22,000

27
Q

Which is true of fluorosis
a. Can be prevented by limiting excess fluoride consumption in kids during tooth development
b. Fluoride toothpaste has minimal amounts of fluoride and doesn’t contribute to flurosis

A

a. Can be prevented by limiting excess fluoride consumption in kids during tooth development

28
Q

Which would you recommend for a patient with generalized gingivitis

A

Fluoride mouthwash

29
Q

Patient with good health and no caries, unorthodox flossing what do you recommend

A

No change

30
Q

2mm recession, wide embrasures, what would you recommend?

A

Proxy brush

31
Q

Which is true of Plax and other pre-brushing rinses

A

Have no active ingredients that decrease caries or gingivitis

32
Q

What do you use for Buccal and lingual crown margins

A

Toothpick holder

33
Q

Which is false of prophy jet

A

Produces aerosol but the sonic action negates the effects

34
Q

Patient has bleeding upon probing what do you tell the patient

A

They have gingivitis

35
Q

ECigarettes are better because they have less nicotine than cigars. Nicotine causes coronary vasoconstriction and heart rate depression.

A

True, false

36
Q

Once you’re apical to the contact, which direction do you floss

A

Incisocervical

37
Q

Which of the following does ADA not give a seal for

A

Calculus / tartar control

Patient Care III (33 decks)

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