MDS PREP

Lentulo spirals are used for
1. Locating canal orifice
2. Pulp extirpation
3. Enlarging coronal third of the root canal
4. Application of root canal sealer

Endodontics Answer: 4

The totoal sterilization time at 15 psi and 121 degree celcius is
1. 20 min
2. 10 min
3. 3 min
4. 30 sec

Endodontics Answer: 1

Sequence of endodontic instrumentation
1. Broach - reamer - file
2. Reamer - borach - file
3. File - reamer - broach
4. File - broach - reamer

Endodontics Answer: 3

K-flex file is traditionally made from which shaped blank
1) Diamond
2) Triangular
3) Square
4) All of the above

Endodontics Answer: 1

Tooth discolouration most commonly result from
1) Hyperaemia of pulp
2) Pulp necrosis
3) Pulpal abscess
4) All of the above

Endodontics Answer: 2

In comprehensive treatment, sequence of treatment plan procedures
1. Relief of pain - control of caries - endodontic - periodontic procedures
2. Control of caries - relief of pain - periodontic - endodontic procedures
3. Relief of pain - control of caries - periodontic - endodontic procedures
4. No definite sequence plan

Endodontics Answer: 1

Emergency treatment for a painful tooth with necrotic pulp in which inflammation is extended into periapical region is
1) Institutuion of endodontic therapy to extripate the non-vital pulp
2) Prescribe antibiotics and analgesic
3) Both A and B
4) None of the above

Endodontics Answer: 1

Which of the following statements regarding an endogram is false
1. Extent of internal resorption can be viewed in endogram
2. Conventional radiograph and digital radiograph both can be used to produce endogram
3. Endogram is used to confirm correct working length
4. None of the above

Endodontics Answer: 3

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MDS PREP

Lentulo spirals are used for 1. Locating canal orifice 2. Pulp extirpation 3. Enlarging coronal third of the root canal 4. Application of root canal sealer

The totoal sterilization time at 15 psi and 121 degree celcius is 1. 20 min2. 10 min3. 3 min4. 30 sec

Sequence of endodontic instrumentation 1. Broach - reamer - file 2. Reamer - borach - file 3. File - reamer - broach 4. File - broach - reamer

K-flex file is traditionally made from which shaped blank1) Diamond2) Triangular3) Square4) All of the above

Tooth discolouration most commonly result from1) Hyperaemia of pulp2) Pulp necrosis3) Pulpal abscess4) All of the above

Emergency treatment for a painful tooth with necrotic pulp in which inflammation is extended into periapical region is1) Institutuion of endodontic therapy to extripate the non-vital pulp2) Prescribe antibiotics and analgesic3) Both A and B4) None of the above

Which of the following statements regarding an endogram is false 1. Extent of internal resorption can be viewed in endogram 2. Conventional radiograph and digital radiograph both can be used to produce endogram 3. Endogram is used to confirm correct working length 4. None of the above

Explore by subjects

Lentulo spirals are used for
1. Locating canal orifice
2. Pulp extirpation
3. Enlarging coronal third of the root canal
4. Application of root canal sealer

The totoal sterilization time at 15 psi and 121 degree celcius is
1. 20 min
2. 10 min
3. 3 min
4. 30 sec

Sequence of endodontic instrumentation
1. Broach - reamer - file
2. Reamer - borach - file
3. File - reamer - broach
4. File - broach - reamer

K-flex file is traditionally made from which shaped blank
1) Diamond
2) Triangular
3) Square
4) All of the above

Tooth discolouration most commonly result from
1) Hyperaemia of pulp
2) Pulp necrosis
3) Pulpal abscess
4) All of the above

Emergency treatment for a painful tooth with necrotic pulp in which inflammation is extended into periapical region is
1) Institutuion of endodontic therapy to extripate the non-vital pulp
2) Prescribe antibiotics and analgesic
3) Both A and B
4) None of the above

Which of the following statements regarding an endogram is false
1. Extent of internal resorption can be viewed in endogram
2. Conventional radiograph and digital radiograph both can be used to produce endogram
3. Endogram is used to confirm correct working length
4. None of the above