Chapter 20

Question 1

Fluoridated drinking water
contains
approximately 0.7 mg/L of fluoride.

Answer 1

True

Question 2

Fluoride is a naturally occurring mineral.

Answer 2

True

Question 3

Flossing is most effective for occlusal surfaces of the teeth.

Answer 3

False

Question 4

Disclosing agents are useful as teaching
aids.

Answer 4

True

Question 5

An oral health program is based on motivation and education.

Answer 5

True

Question 6

____ is caused by excessive amounts of fluoride.

Answer 6

Fluorosis

Question 7

____ fluorides are also known as dietary
fluorides.

Answer 7

Systemic

Question 8

____ fluoride can be applied through the
following methods: toothpaste, rinses, and gels.

Answer 8

Topical

Question 9

____ is the process by which decay
begins.

Answer 9

Demineralization

Question 10

_____ is the most effective way to learn.

Answer 10

Active learning

Question 11

A food that is ____ has the ability to cause dental decay.

Answer 11

Cariogenic

Question 12

____ is used to remove plaque from interproximal surfaces.

Answer 12

Dental floss

Question 13

____ is used to clean large spaces between the teeth.

Answer 13

Interdental aids

Question 14

_____ is the process by which decay is stopped.

Answer 14

Remineralization.

Question 15

The most common method of tooth brush is the ___ technique

Answer 15

Bass

Question 16

Pellicle formation

Answer 16

Allows bacteria to stick to teeth

Question 17

Supra/sub gingival levels

Answer 17

Supra-above the gum line
Sub-below the gum line

Question 18

Dental caries

Answer 18

Occurs when the bacteria in biofilm convert sugar into acid

Question 19

Can’t get back

Answer 19

Enamel or gum when there’s a recession or wears off

Question 20

0-5 years

Answer 20

Brush as soon as 1st tooth appears
1st dental appointment by 1st birthday

Question 21

Disclosing agents

Answer 21

Temporarily color biofilm to make it visible

Question 22

Bass method sulcular toothbrushing

Answer 22

90* in circular motion
Gingival margin is the most inportant in controlling gingival inflammation

Question 23

Care of the toothbrish

Answer 23

Good air flow

Question 24

Interdental aids

Answer 24

Interproximal brushes
Rubber and wooden tip stimulators
Floss holder
Floss threader

Question 25

Systemic-topical fluorides-fluoride varnish

Answer 25

S-we ingest(water) T.f-we put in teeth (toothpaste) F.v-concentrated & painted on the teeth

Question 26

Sources of systemic fluoride

Answer 26

Fluoridated water Other dietary sources Prescribed dietary fluoride supplements

Question 27

Professionally applied topical fluoride application

Answer 27

Dentist, hygienist, or qualified dental assistant

Question 28

Key nutrients

Answer 28

Carbohydrates Proteins Fats Water Vitamins Minerals

Question 29

Cariogenic foods

Answer 29

Sugars or other carbohydrates that can be metabolized by bacteria in biofilm is described as being Cariogenic *how long food stays in mouth determines how Cariogenic the carbohydrate is

Question 30

Patient dental care

Answer 30

Patient education Motivation Edicstion

Question 31

Active learning

Answer 31

Actively participating in the learning process