Similar questions:
In teeth with complete pulp necrosis, the periapical area is involved if
1. there is pain to thermal stimuli.
2. there is pain on percussion.
3. the tooth throbs when the patient is lying down.
4. the radiograph shows an apical radiolucency.
(2) and (4)
NDEB released questions set 1
A patient complains of acute pain 24 hours after the insertion of a restoration in a tooth with no pre-existing periapical pathology. The tooth is vital and tender to percussion. The radiograph will show
none of the above.NDEB released questions set 2
A radiograph reveals a radiolucency associated with the apex of tooth 1.5. There is a large restoration but the tooth is asymptomatic and the associated soft tissues appear normal. What is the most likely diagnosis?
Chronic periradicular periodontitis.NDEB released questions part 2 set 1
A 4mm diameter carious pulp exposure occurs on a permanent first molar of a 7 year old child. The tooth is vital and has no periapical involvement. The appropriate initial treatment would be to perform a/an
pulpotomy.NDEB released questions part 2 set 2
A healthy 38 year old has a 4mm in diameter, well defined radiolucency at the apex of tooth 4.1. The tooth has a normal response to vitality tests. The most appropriate management is
observation.NDEB released questions set 2
In teeth with complete pulp necrosis, the periapical area is involved if
1. there is pain to thermal stimuli.
2. there is pain on percussion.
3. the tooth throbs when the patient is lying down.
4. the radiograph shows an apical radiolucency.
(2) and (4)
NDEB released questions 2012 online set 1
On Monday morning, a seven-year old child presents with a 3 mm, coronal fracture with pulp exposure of the maxillary left central incisor, which occurred during a football game Sunday afternoon. The tooth is sensitive to hot and cold fluids. The treatment of choice is
calcium hydroxide pulpotomyNDEB released questions part 2 set 3
The tooth preparation for a porcelain veneer must have a/an
space for the veneer materialNDEB released questions part 2 set 4
A smooth surface coronal white spot carious lesion that is visible when the tooth is both wet and dry indicates that the
enamel is stained and not demineralized.NDEB released questions part 2 set 4
There is an acute alveolar abscess on tooth 1.3. The tooth must be extracted. In addition to a palatine injection, the most appropriate local anesthetic technique would be
infraorbitalNDEB released questions part 2 set 5
The tooth surfaces LEAST susceptible to caries are
lingual of the mandibular arch.NDEB released questions part 2 set 7
A 5-year old child presents with a toothache involving a mandibular deciduous second molar. The tooth has a large carious exposure. Your treatment would be
pulpotomy.NDEB released questions part 2 set 7
The pulpal floor of a Class II cavity is cut perpendicular to the long axis of the tooth EXCEPT in the
mandibular first premolar.NDEB released questions part 2 set 9
A fracture in an all-ceramic crown may be caused by
1. inadequate ceramic thickness.
2. sharp line angles in the tooth preparation.
3. excessive occlusal load.
4. use of an inappropriate luting material.
All of the above.
NDEB released questions part 2 set 10
A patient complains of acute pain 24 hours after the insertion of a restoration in a tooth with no preexisting periapical pathology. The tooth is vital and tender to percussion. The radiograph will show
normal lamina duraNDEB released questions part 2 set 10

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