Perio Final 4

Front 1

Attached gingiva is widest in the _____ and _____ regions.

Back 1

incisor, molar

Front 2

Attached gingiva is narrowest in the _____ regions

Back 2

Premolar

Front 3

Periodontal ligament is composed of fiber bundles (_____)

Back 3

Sharpeys

Front 4

What forms the base of the sulcus?

Back 4

Junction epithelium

Front 5

Cementum recieves its nutrients from _____

Back 5

PDL

Front 6

Name the thin layer of bone that lines the tooth socket:

Back 6

Aveolar bone proper

Front 7

Cellular structures that mechanically attach a cell to either its neighboring cell or the basal lamina layer.

Back 7

Cell junctions

Front 8

A cell to cell connection

Back 8

Desmosome (Snap)

Front 9

A cell to basal lamina connection

Back 9

Hemidesmosome

Front 10

Resist vertical pressure that threatens to drive the root into its socket

Back 10

Oblique fiber group

Front 11

Resist forces that might lift the tooth out of its socket

Back 11

Apical fiber group

Front 12

What type of tissue is enamel considered?

Back 12

Epithelial tissue

Front 13

Cementum overlaps enamel _____%

Back 13

60%

O-60

M-30

G-10

Front 14

Nerve supply to the periodontium is derived from branches of the ______ nerve

Back 14

Trigeminal

Front 15

Epithelial cells attach to neighboring epithelial cells via _______

Back 15

Desisomes

Front 16

Which node drains most of the periodontium?

Back 16

Submandibular

Front 17

Bacteria in a healthy sulcus?

Back 17

Streptococci

Front 18

Early/Mild Chronic Perio- ______mm

Back 18

4-5

Front 19

Moderate Chronic Perio- ____mm

Back 19

6-7

Front 20

Severe perio- ____mm

Back 20

8>

Front 21

Suprabony periodontal pocket=

Back 21

horizontal bone loss

Front 22

Infrabony periodontal pocket=

Back 22

Vertical bone loss

Front 23

Gram positive bacteria stains?

Back 23

Purple

(healthy periodontal)

Front 24

Gram negative bacteria stains?

Back 24

Red

(periodontitis)

Front 25

Facultative anaerobic-

Back 25

can exist with or without oxygen

Front 26

Periodontal pathogens-

Back 26

Aa

Tf

Pg

Front 27

PMNs attracted to bacteria by a process called:

Back 27

Chemotaxis

Front 28

What cells secrete antibodies?

Back 28

B-cells

Front 29

These osteoclasts known to destroy and initiate most of the alveolar bone destructive.

Back 29

Prostaglandin

Front 30

Prostaglandins of the ____ series initiate most of the alveolar bone destruction in periodontitis.

Back 30

E

Front 31

What is the active ingredient in actisite where a small fiber is layered under the gingival margin and an adhesive is placed to affix the fiber?

Back 31

Tetracycline

Front 32

This type of device deals with a tiny gelatin product containing the antiseptic chlorhexidine that is inserted into perodontal pockets 5mm or greater and is bioabsorbed.

Back 32

Perio chip

Front 33

You have decided Edward Jones will require 4 quadrants of periodontal debridement. What phase of the periodontal treatment plan would this be considered?

Back 33

Phase 1- nonsurgical periodontal therapy

Front 34

One hypothesis is proposed to explain a possible link between periodontitis and cardiovascular disease is that periodontitis triggers the production of _________ in the body.

Back 34

c- reactive proteins

Front 35

Reduces gingival inflammation and is in Crest Pro Health

Back 35

Stannous fluoride

Front 36

Side effects: dries out mucous membranes and has a bitter taste

Back 36

Essential oils

Front 37

Reduces supragingival calculus and gingival inflammation, in colgate total toothpaste

Back 37

Triclosan

Front 38

Do not use with patients allergic to shellfish

Back 38

povidine iodine

Front 39

Acts as a tarter control ingredient by removing the calcium and magnesium from toothpaste

Back 39

pyrophosphates

Front 40

active ingredient is retained in the oral cavity and released slowly over time

Back 40

substantivity

Front 41

available by Rx increase in calculus formation and staining is a major side effect

Back 41

chlorhexidine gluconate

Front 42

meaning the agent should inhibit or kill peridontal pathogens

Back 42

Efficacy

Front 43

penetrates 6mm and beyond

Back 43

Dental water jet

Front 44

penetrates 1 to 2mm

Back 44

toothbrush

Front 45

enamel matrix protein regenerative material

Back 45

Emdogain

Front 46

reaches down 3mm into the sulcus

Back 46

Flossing

Front 47

host modulation drug, decreases the effects of the enzyme collagense, used in low doses of 20 mg tablets

Back 47

Doxycycline

Front 48

effective against many strains of Aa

Back 48

Tetracyclines