Module 17 ch. 29

Question 1

Oral Inflammation has been linked to several conditions including _____ and ___

Answer 1

stroke

heart disease

Question 2

Increased _____ associated with diabetes can make a patient more susceptible to Perio?

Answer 2

Inflammation

Question 3

What are the 3 benefits of using Dentrifices?

Answer 3

Preventative
Therapeutic
Cosmetic

Question 4

What 2 substances in toothpaste prevents caries?

Answer 4

Xylitol

Fluoride

Question 5

Fluoride can enhance ______ of noncavitated caries?

Answer 5

remineralization

Question 6

What agents in toothpaste are used to reduce biofilm formation?

Answer 6

Triclosan
Zinc Citrate
Stannous Fluoride

Question 7

An Antimicrobial agent is a chemical that is ____

Answer 7

bacteriostatic/bacteriocidal

Question 8

The ability of an agent to bind to the pellicle, etc and can be released over an extended period of time has good _____?

Answer 8

Substantivity

Question 9

_____ is the primary agent in toothpaste that has shown efficacy in reducing gingival inflammation

Answer 9

Triclosan

Question 10

What is the best ingredient in toothpaste for reduction of dentin hypersensitivity?

Answer 10

5% Postassium Nitrate

Question 11

What agent in toothpaste deals with tartar-control?

Answer 11

Pyrophosphate salts

Zinc Salts

Question 12

Cosmetic effects of toothpaste are based on the ability to _____and ____?

Answer 12

remove extrinsic stain

deliver a bleaching agent

Question 13

Halitosis can be temporarily removed by inhibiting the production of _____?

Answer 13

VSC

Question 14

VSC stands for

Answer 14

Volatile Sulfur Compounds

Question 15

What ingredient in toothpaste has a foaming action?

Answer 15

Detergent

Question 16

A polishing agent or (______) is used in toothpaste to leave a smooth tooth surface.

Answer 16

abrasive

Question 17

Binders or _______ are used to prevent separation of _____ and ____ and to _____ the formula.

Answer 17

thickeners
solid
liquid
stabilize

Question 18

Moisture Stabilizers are called _____ and are used to retain ___ and prevent _____ of toothpaste

Answer 18

humectants
moisture
hardening

Question 19

The purpose of a preservative in toothpaste is to prevent ____ and prolong ____

Answer 19

bacterial growth

shelf life

Question 20

What are the 6 actions of dentrifices?

Answer 20

Anti-caries
biofilm
gingivitis
calculus
halitosis
sensitivity

Question 21

At eruption of first tooth you should use a ____ of toothpaste. At 2-5 yrs old you can use a _____ size of toothpaste

Answer 21

smear

pea-sized

Question 22

Mouth-rinses can be classified as ____, ____,or ______

Answer 22

preventative
cosmetic
therapeutic

Question 23

Rinsing can deliver an agent less than _____mm into the sulcus/pocket.

Answer 23

2

Question 24

Patients rinse before tx to decrease?

Answer 24

number of microorganisms in mouth

Question 25

Stannous Fluoride interferes with _______ giving it an antimicrobial effect

Answer 25

cell metabolism

Question 26

Sodium Fluoride is a ____ agent that inhibits ____ and enhances _____

Answer 26

cariostatic demineralization remineralization

Question 27

Chlorhexidine rinses are bacterialcidal by causing?

Answer 27

cell lyses

Question 28

The substantivity of chlorhexidine rinses is?

Answer 28

8-12 hr

Question 29

______ is a broad spectrum agent effective against gram-neg and gram-pos bacteria.

Answer 29

Triclosan

Question 30

Listerine is an example of a _____? | *causes burning

Answer 30

phenolic-related essential oil

Question 31

What is the most common oxygenating agent?

Answer 31

10% carbamide peroxide | 1.5%hydrogen peroxide

Question 32

Prolonged use of oxygenating rinses has resulted in?

Answer 32

gingival irritation/delayed tissue healing

Question 33

What agents in mouth rinses reduces halitosis?

Answer 33

Oxidizing

Question 34

What are the characteristics of an effective chemotherapeutic agent?

Answer 34

``` Nontoxic No absorption Substantivity Bacterial Specificity Low drug resistance ```

Question 35

Zerostomia is worsened by using what type of mouth rinse?

Answer 35

alcohol based

Question 36

Mouth rinses are contraindicated for kids under age

Answer 36

6

Question 37

The _____ ensures the safety and efficacy of medical and dental drugs, equipment, and devices that affect living tissue.

Answer 37

FDA

Question 38

Do rinses and dentrifices have to get FDA approval?

Answer 38

YEs

Question 39

Pre-clinical phase of FDA clearance studies ___ for ____ purpose

Answer 39

animals | safety/toxicity

Question 40

Phase 1 of FDA clearance studies ______ to determine ______

Answer 40

small group | dosing/safety

Question 41

Phase 2 of FDA clearance studies ______ to provides_____

Answer 41

``` larger group (placebo test) further safety data ```

Question 42

Phase 3 of FDA clearance studies ______ to identify ______

Answer 42

``` large group (test efficacy) side effects ```

Question 43

Phase 4 of FDA clearance studies _____ to continue to ______

Answer 43

clinical trials on the market | measure long-term benefits and risks