2) when the bud stage occurs in urto?
6th week
3) if the paitent tell you why you fees are so high, what would be your reponse:I wouldn't worry too much about this question- it should be obvious when you see the answers. You'd probably start with I'm sorry you feel that way
4) when you used ZOE in a primary what kind do you use?
ZOE with catalyst
ZOE with no Catalyst
5) depth of the cavity prep on primary teeth should be?
.8 to 1mm
6) in an appointment for the impression of implant what do you do first:
put the coping first
check the tray first to see if it fits
7) keeping the Kvp and msA the same and changing from the D film to E film, to keep the same intensity one should do:
increase KVp and msA
decrease both
increase KVP and msA
increase msA and decrease Kvp
8) surgon extration a mandibular molar and all of sudden mesial root break:
what instrument u use
crayer forcep
crane forcep
9) after orthodontic tx, patient with no other systemic desease develop high fever
this is actually not too common, but due to canker sores by newly placed brackets.
11) after placing a crown with composite resin, after 6 month around the porceline gingiva there is a dicoloration (brown color) what is the cause?
microcrack of porcilane
amin discoloration of resin
Correct me if i m wrong
, lateral pterygoid, masseter, anterior belly of digastric (it is present in maxilla), orbiqularis oris, masseter, veneer, full crown, no ortho and surgery was suggested , peripheral giant cell granula1.Government base dental funds of?
-Need
-demand
-cost
2.What kind of epithelium will be @ a new graft site?
-epi from graf site
-epi from new site
-connective tisse from graft site
-connective tissue from new site
3.Last sensation to leave with local anesthesia?
-pain
-temp
-presion
4.If a pt has a class 4 composite that is discolored,the margins are sealed. What do u do?
-use composite tinting
-bleach the tooth
-take off the top layer of composite and place a new composite on top
5.Area most prone to develop caries on caries on class ll composite?
-occlusal
-gingival
-facial
-lingual
6..What you see to differentiate b/w acute perio abscess and acute periodontitis?
7. How to differentiate b/w chronic and periodontal abscess?
8.RCT done on a big RL a year ago ,assymptomatic and bigger 2 years later?
-necrotic
-actinomycosis
9.Guy has problem with a tooth and has a hole drilled thru the O of MOD composite and the pain is relived.What caused?
-Void composite
_polimerization shrinkage
10.When you transiluminate tooth what does the light go thru?
11.Least congenitally missing tooth?
max central
Thanks
hey r u sure about this
4.porcelain is strongest when?
In light of the recent decline of caries, which is most common surface to get caries now- occ,proximal,facial,root
To give a diagnosis of chronic periodontitis how many surfaces should be involved periodontally(- 20,30,40,50 more than 30%
distance between implant and cej of adjancent tooth( how much apical should it be place) 1mm
what provides corrosion resistance in base metal alloy? chromium
1.A lateral cephalometric radiograph for a patient
with a 3mm anterior functional shift should be
taken with the patient in
A. maximum intercuspation.
B. initial contact.
C. normal rest position.
D. maximum opening.
E. protrusive position.
2.a characteristic of the periodontium which allows safe temporary separation of the teeth is the
a. nature of acellular cementum
b. elasticity of bone
c. modified continuous eruption
d. passive eruption
3.which of the following patients should be referred for orthodontic treatment to close a diastema between maxillary central incisors?
1. an 8 yr old with no oral habits
2. a 14 yr old with no abnormal oral habits
3. 3 yr old with a 4mm overjet
4. an 8 yr old with previous thumb habit
4.Which of the following would be a
CONTRAINDICATION for the use of a resin
bonded fixed partial denture (acid etched
bridge or Maryland Bridge)?
A. Class II malocclusion.
B. An opposing free end saddle
removable partial.
C. Previous orthodontic treatment.
D. Heavily restored abutment.
5.a patient has a high caries index, short crowns and minimum horizontal overlap. What restoration will you plce
a. 3/4 frown
b. jacket crown
c. PFM
d. resin bonded retainer
6.how do you surgically treat a skeletal one bite
a. osteotomy
b. anterior maxillary surgery
c. Le Fort 1
d. Le Fort 2
7.which of the following is a definite sign of traumatic occlusion
a. bone loss
b. gingival recession
c. wear facets
d. food impaction
8.what does an interrupted suture accomplished
a. brings the flap closer
b. covers all exposed bone
c. immobilized the flap
CORRECT ME IF I M wrong.....
oh ok..that makes perfect sense now..just going to remember that all 3 ..secondary irreg, reparative, and tertiary are the same exact thing...This is what I found from Dorland's Illustrated Medical Dictionary
secondary dentin dentin formed and deposited in response to a normal or slightly abnormal stimulus, after the complete formation of the tooth. See secondary irregular d. and secondary regular d.
secondary irregular dentin dentin formed in response to stimuli associated with pathologic processes, such as caries or injury, or cavity preparation. Such dentin is usually irregular in nature, being composed of a few tubules that may be tortuous in appearance, and it often demonstrates cellular inclusions. Called also adventitious d., irregular d., reparative d., and tertiary d.
secondary regular dentin dentin formed in response to stimuli associated with normal body processes. Called also functional d.
tertiary dentin secondary irregular d.
In summary, secondary dentin can regular or irregular. When it is irregular, it is also called tertiary dentin.
Secondary Irregular Dentin = Tertiary Dentin = Reparative Dentin
Also, I found from the board buster book (pg. 403), "The composition of reparative and secondary dentin is same, except reparative dentin is more irregular and they differ only in location and deposition."
So, both Mosby and Decks are right but needed more clarification regarding which secondary dentin they were referring to.
I hope this helps.
