Medical condition is contraindicated for endodontic therapy 1) Rheumatic heart disease 2) Patients with pacemaker 3) Controlled diabetes 4) None of the above
EndodonticsAnswer: 4
Calcium hydroxide is advocated as an inter appointment intracanal medication because of 1) Its ability to dissolve necrotic tissue 2) Its antimicrobial property 3) Its ability to stimulate hard tissue formation 4) Its powerful bleaching effect
EndodonticsAnswer: 2
Most of the failures of replanted tooth are due to 1) Replacement resorption 2) Inflammatory resorption 3) External resorption 4) Internal resorption
EndodonticsAnswer: 3
Reaming action of the reamer is 1) Pushing, regenerating 2) Pushing, rotating and regenerating 3) Pushing and pulling 4) None
EndodonticsAnswer: 2
Treatment of choice for internal resorption in a vital tooth which is symptomatic 1) Extraction 2) Pulpotomy 3) Pulpectomy 4) No treatment
EndodonticsAnswer: 3
A permanent tooth with fracture involving apical one-third of root after treatment, would most likely 1) Exhibit internal root resorption 2) Remain vital and functional 3) Be ankylosed 4) Exhibit external root resorption and exfoliate
EndodonticsAnswer: 2
Single sitting root canal treatment is done on tooth that is 1. Asymptomatic 2. Single rooted 3. Multi-rooted 4. Non vital
