- Joined
- Jun 13, 2004
- Messages
- 39
- Reaction score
- 0
ohh my God!!!..i must ve glasses nowwkrishna said:Hi dentist
u r saying its .8mm loss then how will it be b 😕 ???


thanxx for awakin meee.....
ohh my God!!!..i must ve glasses nowwkrishna said:Hi dentist
u r saying its .8mm loss then how will it be b 😕 ???
Francisco said:what is the Diferential Diagnosis Between Acute apical abcess? and acute periodontal abcess?
say something
Francisco said:what is the Diferential Diagnosis Between Acute apical abcess? and acute periodontal abcess?
say something
pokwadent said:HI FRIENDS
1.What is the cause fo excessive bleeding after root canal cleaning & shaping?[the most possible]
2.When patient is taking the Digoxin,what can be changed in EKG?
3.What age the cranium will start grow?
4.While injecting the needle for the inferior alveolar nerve,which location should pass first?
1.max 2nd premolar
2.mand 2nd premolar
3.mand 1st premolar
4.mand 1st molar![]()
pokwadent said:HI FRIENDS,
What is the answer ?
the most likely cause of fracture of recently placed large amalgam
1. pemature contact
2. all caries not removed
3. microleakage
4. mercury did not amalgamated
or any other possible answer. Thanks
molarsupport said:Ans: 1, premature contact.
correct me if am wrong
hipari said:hi guys i finished my part 2 today . clinical section was pretty tough and i am really worried . pari
dentyst said:hi molarsupport....can u tell the reason ??...
well if we exclued the microleakage as it will cause failure on long term basis... wat about if the mercury did not amalgamated...cozz in this situation fracture can occur even during the carvingg.... 😕 ??
any 1 else..........
molarsupport said:My reason is based on practice experience wherein amalgam fracture is most likely suspected to be either subjecting it to biting stresses or an overlooked premature contact. While it is true that you will get a dry and grainy mix with an incomplete amalgamation, this is not likely situation if manipulation is proper. Do i make sense?
dentyst said:im sorry but im not getttin ur pointt...in q they r asking cause of recently placed amalgam fracture......in case of premature contact pt is subjecte to other prob lik tmj rahter than fracture of tat pointt.....only in case of unsupported areas and inadequate depth it will prone to fracutre...lik area of isthemus....perhapes im wrong .. but help me to solve this outt.... 👍
molarsupport said:we are trying to solve this out through this study group tha tis why others should post their inputs here also on this subject.
You are right about tmj prob and pain most especially on that specific tooth with premature contact...but another point is: in clinical practice, it is unlikely to even have an incomplete amalgamation with modern technologies like the mecahnical amalgamators and pre-measured mercury-alloy ratio.. which is why i choose it to be unlikely the reason for fractures. A premature contact on a large and recently placed amalgam filling will most likely fracture it since it has not yet fully set. Am i right or am i wrong?
molarsupport said:At least that is how i reason out based on how the question and choices are presented.
And i choose to exlude incomplete amalgamation with the reason that though Incomplete amalgamation would really result to a weak restoration, based on clinical practice, technology has made it almost impossible to even have an incomplete amalgamated mix...which makes the pratitoner think it to be a remote reason for amalgam fractures
pokwadent said:Hi friends
Which is the least useful test for the children?
1.PERCUSSION
2.PALPATION
3.ELECTRIC TEST
4.THERMAL TEST
wHAT major connector of the removable partial denture replacing 6 ant teeth with diastema between them in a patient with shallow sulcus?
1 lingual bar
2 lingual plate
3 lingual bar with continous plate
4 lingual plate with diastema areas un covered
pokwadent said:Hi krishna
Thanks 4 ur answers.I got some of these questions from my friend with confusing answers. Did u finish pt 2?
pokwadent said:Hi friends
Which is the least useful test for the children?
1.PERCUSSION
2.PALPATION
3.ELECTRIC TEST
4.THERMAL TEST
wHAT major connector of the removable partial denture replacing 6 ant teeth with diastema between them in a patient with shallow sulcus?
1 lingual bar
2 lingual plate
3 lingual bar with continous plate
4 lingual plate with diastema areas un covered
sree said:if u r planning to place a complete denture(both max and mandibular),how many implants do we need to place anteriorly..
a)max 1 and mand 1
b)max 2 mand 2
c)max 4 mand 3
d)max 4 mand 6
sree said:Hi dentyst...thank u for the reply
any explaination why???
dentyst said:well the basic logic i applied based on distribution of forces..in case of imbalnce number it will lead to resorption of the opponent arch...n choice one is not proividing the enough number of implants for supportinn the full denture... is this makinn senss?????? 🙄
pokwadent said:Hi friends ,please share the exact answers. 😕
1.Decrease the strength of Zn oxide Eugenol a.ethoxy benzoic acid b.acrylic c.petrolium d.cotton fiber
2.2.Antibiotic help to reduce pocket by a.resection b.shrinkage c.reattachement d.regeneration
3. All r the advantages of indirect composite over conventional composite except---a.increase abrasion resistance b.harder material c.better seal d.better fit
4..High incedence of caries is at which location----A. DISTAL OF CANINE B .mesial of 1st molar c..distal of 1st molar d..mesial of 2nd molar e..distal 2nd molar
5...Why do u break the contact in class 2 amalgam? a. to allow the matrix properly b. to gain good contact between adjcent teeth c. to place the restoration in a self cleansing area d.to allow acess for instrumentation[/QUOTE
2.2.Antibiotic help to reduce pocket by shrinkage .
4.High incedence of caries is at which location---- c..distal of 1st molar
5.Why do u break the contact in class 2 amalgam?
c. to place the restoration in a self cleansing area
Candles said:HI all........nice to see you all discuss questions. About the implants. I have yet to see any implant case with just one implant in max and mand .....especially if it is a complete denture. Dentyst....where did you get the question from and are you sure 1 implant is the answer. It sure does not make sense to me.I would go for 2 implants,both arches.
dentyst said:hii
nice to c ya comments but it was'nt my q 😉 ..it was sree who asked it...any waysss mee too in favor of 2 max and 2 mand implants....n this is 😕 for me too .....cozz accrodin to my conceptt in case of one max and 1 man implant(for full denture) deture tends to rock arround it...secondly the most imp factor, occlusal forces focusin on this single lonely implantt ..wat willl b the result???.......
is som one know about ittttt????? hey sree where r u ????????