please answer these question (part 2 )

[hamayun]

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Q1 contaminated sharp must be handle in such ways excepy for
a container must be labeled
b container must bb closable
c container has non puncturable
d container must be metal case
Q2which one of the condion would delay a dentist decision of taking full mouth x ray
a pregnancy
b pt has ct examintion last week
c pt will recive radiotherapy next week
c pt has full mouth exam by x ray 6 month ago
Q3 scaling can be done on
a only enamel but not root surface
b both enamel and root surface
c only root surface
Q4 after perio surgrey the re attachment can happen
a as soon as in a week
b to the dentine or cementum
Q4 after implant placement edentulous pt should
a avoid wearing any thing for 2 week
b immediately have abutment placed over implant
c should wear implant denture to procet implant site
Q5probing depth differ depending on
a inflammation of tissue
b force used for probing
c if probing depth decrease it may be due to reduction of inflammationand swelling not due to real regain of attachment
Q6the fuction of post
a provide retention for core
b enhance strength of tooth
c provide retention for core
d provide root canal sealing
Q7enamel pearl mostly on which teeyh
a max molars
b mad molars
c primary molars
Q8if autogenous bone graft was placed with in mandibular bone cavith after one year where is the bone within this cavity
a from autogenous bone cell
b from peripheral cancellous bone
c mostly from autogenous bone cell ,only the periphery is from the cortical bone places of the cavity.
Q9what are the recommended number of implants for comlplete edentous pt
a max1 mand1
b max3 mand2
c max6 mand4
d max8 mand6
Q10what is the characteristics of implant that would change bony resorption patter
a intraosseous integration
b integrate with bone
Q11 for ext of third molar following condition would make operation easier except
a conical roots
b elastic bone
c space within tooth bud is small
Q12dentist who use 5-HEMA for clinical situation most likely experiences which of the following condition
a arhritis
b arthous reation
c delayed hypersensitivity
d anaphylaxis
Q13 TMD pt should have
a psychosis
b antisocial tendency
c drug abuse
c schizotypical character
Q14 which one of the injectione have positive inspiration
a IA 10- 15%
b akisino
c infraorbital
d gow-gate2%
d mental nerve
Q15which is the most likely post opertive side effect of bilateral sagittal split osteotomy
a instablity
b nerve damge c devitalization of teeth

 

[toothie]

Q1 contaminated sharp must be handle in such ways excepy for
a container must be labeled
b container must bb closable
c container has non puncturable
d container must be metal case
sharp contaminated??

Q2which one of the condion would delay a dentist decision of taking full mouth x ray
a pregnancy
b pt has ct examintion last week
c pt will recive radiotherapy next week
c pt has full mouth exam by x ray 6 month ago

pregnancy

Q3 scaling can be done on
a only enamel but not root surface
b both enamel and root surface
c only root surface

only on enamel surface , not on root surface

Q4 after perio surgrey the re attachment can happen
a as soon as in a week
b to the dentine or cementum

to the dentin or cementum

Q4 after implant placement edentulous pt should
a avoid wearing any thing for 2 week
b immediately have abutment placed over implant
c should wear implant denture to procet implant site

i think it would be avoid wearing anything for 2 weeks

Q5probing depth differ depending on
a inflammation of tissue
b force used for probing
c if probing depth decrease it may be due to reduction of inflammationand swelling not due to real regain of attachment

force used during probing

Q6the fuction of post
a provide retention for core
b enhance strength of tooth
c provide retention for core
d provide root canal sealing

provide retension of the core.

Q7enamel pearl mostly on which teeyh
a max molars
b mad molars
c primary molars

max molars



Q9what are the recommended number of implants for comlplete edentous pt
a max1 mand1
b max3 mand2
c max6 mand4
d max8 mand6

i think its max 3 , mand 2



Q11 for ext of third molar following condition would make operation easier except
a conical roots
b elastic bone
c space within tooth bud is small

space within tooth bud is small

Q12dentist who use 5-HEMA for clinical situation most likely experiences which of the following condition
a arhritis
b arthous reation
c delayed hypersensitivity
d anaphylaxis

delayed hypersensitivity

Q13 TMD pt should have
a psychosis
b antisocial tendency
c drug abuse
c schizotypical character

well..usaully stress could be a factor , considering that , i guess the answer may be antisocial tendency???

Q14 which one of the injectione have positive inspiration
a IA 10- 15%
b akisino
c infraorbital
d gow-gate2%
d mental nerve

i presume the question is .. max positive aspiration.....
Inferior alveolar newvw block has the max rate of positive aspiration.
i
Q15which is the most likely post opertive side effect of bilateral sagittal split osteotomy
a instablity
b nerve damge c devitalization of teeth

nreve damage

 

[gag]

Q3 scaling can be done on
a only enamel but not root surface
b both enamel and root surface
c only root surface

its both on enamel and root syrfaces.we remove the gross calculus and opther deposits whereas root planing is removal of residual calculus and from root surfaces to provide a smoothn shiny clean root surfaces......


and in question saying about implants.its 4 in case of mandible in canine and ist molar region..but about maxilla i've no idea

Q1 contaminated sharp must be handle in such ways excepy for
a container must be labeled
b container must bb closable
c container has non puncturable
d container must be metal case
sharp contaminated??

D is the choice

 

[toothie]

Q3 scaling can be done on
a only enamel but not root surface
b both enamel and root surface
c only root surface

its both on enamel and root syrfaces.we remove the gross calculus and opther deposits whereas root planing is removal of residual calculus and from root surfaces to provide a smoothn shiny clean root surfaces......

as far asi know , if u do scaling on the root surfaces, cementum being softer than enamel can chip off with the instruments....
thus root planing is done on root surfaces and scaling on enamel....as far asi know...
any thoughts..???

 

[gag]

thats true that cementum gets chipped off.But when we do root planing,aim isto remove nectrotuc cementum to enhance new attachment.

 

[S vashishta]

thats true that cementum gets chipped off.But when we do root planing,aim isto remove nectrotuc cementum to enhance new attachment.

Scaling is done on enamel and root planing is done on cem.
calculus is being removed in both procedures but in RP necrotic cementum is also removed....hence the difference. Scaling done beyond enamel surface is inadverdant scaling.

 

[toothie]

Scaling is done on enamel and root planing is done on cem.
calculus is being removed in both procedures but in RP necrotic cementum is also removed....hence the difference. Scaling done beyond enamel surface is inadverdant scaling.

then i guess the answer to the question about scaling is done on which surface... would be ONLY ENAMEL or ENAMEL and ROOT surface

 

[S vashishta]

then i guess the answer to the question about scaling is done on which surface... would be ONLY ENAMEL or ENAMEL and ROOT surface

I guess the ans shd be enamel only...correct me if IAm wrong.

 

[gag]

hi guys.
when we have pocekets,we have an access to calculus which is attached to root surface and we do remove it with scaler only......is'nt.simple things do confuse sometimes.so what are u'r ideas about it?

 

[ahmead]

We Usuly Do Gross Scalling For The Supragingival Calculus, And We Donot Do Scalling For The Root Serface, We Do Root Planing To Remove The Calculus From Root Serface With Curate To Creat Smooth Surface, And There Is No Point To Do Gross Scalling For The Root Surface Then Procede It With Root Planing For The Root Surface. Thats What I Know.