Final Practice

Question 1

what are effects of smoking

Answer 1

IMPAIRS chemotaxis, cytokine and prostaglandings

Question 2

what is the duct found by the buccal of maxillary molars

Answer 2

Stenson’s

Question 3

what is fremitus

Answer 3

teeth function together but are mobile

fremitis during occlusion, excess force

Question 4

what does MMP degrade

Answer 4

collagen

Question 5

smokers microbial composition

Answer 5

neutrophil function isn’t the same

Question 6

tissue destruction enzymes ___ and vascular density ___

Answer 6

Increases in smokers, decreases in smokers

Question 7

vertical defect with 1 osseous wall is considered

Answer 7

1 wall defect

Question 8

verticla bone loss is

Answer 8

intrabony pocket

Question 9

gingival microvascularture in smokers ___, and ___ signs of inflammations

Answer 9

decreases and decreases

Question 10

what inhibits MMP

Answer 10

doxyclycline/tetracycline and TMP

Question 11

smoking causes

Answer 11

1. impaired chemotaxis
2. decreases immunoglobulin
3. increased PGE 2/cytokines and MMP

Question 12

an occlusal trauma that decreases the ability to withstand forces

Answer 12

secondary occlusal trauma

Question 13

histopathic lesion that is clinically healthy (what stage)

Answer 13

initial

Question 14

which of the following is not found in calculus composition

Answer 14

compound lipids

Question 15

factors that influence bone resorption

Answer 15

PGE 2, IL-6, IL-8 & TNF alpha

Question 16

an osseous crater that is missing mesial and distal

Answer 16

two wall defect (buccal and lingual) still intact

Question 17

subgingical margins are bad because

Answer 17

Retain plaque, inaccessible to clean and increase gingival inflammation

Question 18

mcirobial shift from healthy

Answer 18

increase in gram neg rods

Question 19

overproduction of IL-1beta causes

Answer 19

Increased inflammation, bone resorption, MMP and PGE 2, NO

Question 20

leukocytes moving from blood to CT is what

Answer 20

transendothelial

Question 21

leukocyte defects have

Answer 21

transendothelial origin

Question 22

collagen destruction that hits bone is considered

Answer 22

advanced lesion

Question 23

normal, healthy periodontium is

Answer 23

positive (negative means there are bony defects)

Question 24

specific plaque hypothesis states

Answer 24

certain organisms are pathologic

Question 25

cellular immune response of cytokines

Answer 25

IL-B and IL-6 production

Question 26

4 mm probing depth 2 mm apical to CEJ is how much attachment loss

Answer 26

6 mm

Question 27

4 mm probing depth 2 mm coronal to CEJ is how much attachment loss

Answer 27

2 mm

Question 28

RANK-L ___ and OPG ____ in bone loss

Answer 28

increases; decreases

Question 29

perio radiographic boene level correlates with

Answer 29

clinical attachment level (Can diagnose with radiographic bone loss)

Question 30

a. a. and P. gingivalis is what stain

Answer 30

gram negative