Which one of the following is not seen in the acute pulpits (irreversible) 1. Pain disappears on removal of stimulus 2. Pain persists on removal of stimulus 3. Increased threshold for stimulus 4. Severe pain
EndodonticsAnswer: 1
Delta of accessory canals are most found in anterior teeth at 1) Apical third of root 2) Middle third of root 3) Cervical third of root 4) Equally distributed
EndodonticsAnswer: 1
Enlargement of the calcified canals is done with 1) EDTA 2) Calcium hydroxide 3) Sodium hypochlorite 4) Sodium chloride
EndodonticsAnswer: 1
Internal resorption in a tooth is seen as 1. Calcium hydroxide pulpotomy 2. Replacement resorption 3. Non-proliferation lesion 4. Desensitizing tooth
EndodonticsAnswer: 3
If the pulp of the single rooted canal is triangular in cross-section with the base of the triangle located facially and apex located lingually with the mesial arm longer than the distal, the tooth is most likely 1) Maxillary central incisor 2) Maxillary lateral incisor 3) Mandibular second premolar 4) Mandibular central incisor
EndodonticsAnswer: 1
Of all the endodontic procedures on tooth, which will offer long-term prognosis 1) Pulpectomy 2) Pulpotomy 3) Direct pulp capping 4) All of the above
EndodonticsAnswer: 1
Irrigation of root canals is caried 1) During opening of access cavity 2) During biomechanical preparation 3) Before obturation and closure of access cavity 4) All of the above
EndodonticsAnswer: 4
Mesial root of mandibular molar having root canals with two separate foramina is said to be 1. Type I canals 2. Type II canals 3. Type III canals 4. Type IV canals
