review from dawn

Question 1

how long should you keep an icepack on for

Answer 1

20 minutes on, 20 minutes off

Question 2

what is an example of an absorbable suture

Answer 2

plain catgut suture

Question 3

what type of tray is used for at home whitening

Answer 3

custom thermoplastic tray

Question 4

what are materials used for whitening

Answer 4

carbide peroxide and hydrogen peroxide

Question 5

what should be avoided after whitening

Answer 5

teas, coffee etc

Question 6

true or false; hydrogen peroxide breaks down to produce carbamide proxide and urea

Answer 6

false

Question 7

what are adverse effects during and after whitening

Answer 7

thermal hypersensitivity and tissue irritation

Question 8

true or false; desensitizing agents help to seal the dentinal tubules

Answer 8

true

Question 9

what is recommended in delivering home care following extractions

Answer 9

eeat proteim

Question 10

what is ued to swab debris prior to removing a suture

Answer 10

antiseptic solution

Question 11

what surfaces can etch be placed on

Answer 11

enamel and dentin

Question 12

what determines the exact time etch removed

Answer 12

according to manufactureres instructions

Question 13

what form is dental bonding application available as

Answer 13

light cure, self cure and dual cure

Question 14

what component of etched enamel does bonding material form bonds with

Answer 14

enamel tags

Question 15

true or false; gingival recession is a side effect of teeth whitening

Answer 15

false

Question 16

true or false; gingival tissues should be check after whitening agent is used

Answer 16

true

Question 17

true or false; patient must have non-absorbable sutures removed after 5 days

Answer 17

true

Question 18

true or false; after sutures are removed, dental assistant should collect t he sutures

Answer 18

true

Question 19

true or false; class I movement is using fingers only

Answer 19

true

Question 20

true or false; calcium hydroxide stimulates production of tertiary dentin

Answer 20

true

Question 21

true or false; calcium hydroxide is indicated for totoh coloured fillings

Answer 21

true

Question 22

true or false: placement of sedative base will not prevent post op sensitivity

Answer 22

false

Question 23

true or false; placement of insulated base will protect tooth from thermal shock

Answer 23

true

Question 24

what nerves are used to numb tooth 1.6

Answer 24

posterior and middle superior

Question 25

what type of liner is placed under composite resin

Answer 25

calcium hydroxide

Question 26

what Blacks classification would DO be

Answer 26

class II

Question 27

where will the base of a wedge be placed

Answer 27

towars the gingiva

Question 28

how many wedges does MOD use

Answer 28

2 wedges

Question 29

blacks class for buccal filling/ gingival filling

Answer 29

class V

Question 30

what will Blacks class III cover

Answer 30

middle

Question 31

what surface does blacks class VI cover

Answer 31

incisal edges

Question 32

what doe round carbide burs doe

Answer 32

evacuates decay

Question 33

what base would you prepare for an amalgam filling

Answer 33

zoe

Question 34

which surfaces do you put varnish on

Answer 34

all surfaces

Question 35

why is cavity varnish placed before base

Answer 35

seals dentinal tubules

Question 36

deep filling on 47 DO

Answer 36

gingival extension bond

Question 37

what is the suggested position for left handed operator when working on mand left lingual surface

Answer 37

3 oclock

Question 38

what position for left handed operator when working on max right buccal surface

Answer 38

3 oclock

Question 39

what head position would operator be in for max anterior surfaces

Answer 39

chin up, head turned towards operator

Question 40

what class of movement are you when you pick up an instrument from tray

Answer 40

class I movement

Question 41

what part of the tooth is calcium hydroxide compatible with

Answer 41

dentin

Question 42

what should you do before placing a liner

Answer 42

rinse and dry tooth

Question 43

what type of base is eugenol

Answer 43

sedative and protective

Question 44

what thickness should a base be

Answer 44

1-2mm

Question 45

what thickness should a liner be

Answer 45

0.5mm

Question 46

what should be completely covered when placing a base

Answer 46

pulpal floor