1. Patient with history of Steroid use requires extraction under GA. patient requires premedications withAntibioticsAntihistaminicsAtropineAnti hypertensivesQuestion 1 of 20 2. In which of the following conditions mandible will deviate towards the unaffected side on opening?TMJ AnkylosisMPD syndromeTMJ SubluxationMedial pterygoid trismusQuestion 2 of 20 3. For chemical cauterization in treatment of Odontogenic Keratocyst which solution is usedCarnoy's solutionAlcoholHypochloriteAcetic acidQuestion 3 of 20 4. In a Trauma patient with intraoral bleeding, best way to secure airway is:TracheostomyCricothyrotomyAwake intubationAwake Fiberoptic intubationQuestion 4 of 20 5. Mode of inheritance of cleft lip n palate isSingle gene determinedmultifactorial traitmonogenicPolygenic traitQuestion 5 of 20 6. Which of the following is the longest-acting local anesthetic?PrilocaineBupivacaineMepivacaineLidocaineQuestion 6 of 20 7. Function of vasoconstrictor in Local anaesthesia:Decreases duration of anaesthesiaReduces systemic toxicityAbsorption increasesToxicity increasesQuestion 7 of 20 8. Osteonecrosis is caused due to:BisphosphonatesHypothyroidismVitamin DGlucocorticoidsQuestion 8 of 20 9. Best view for horizontally favourable and unfavourable angle fracture:PA CephLateral obliquePA towne's viewOPGQuestion 9 of 20 10. Postoperative hypotension is usually due to the effect of:Transfusion reactionsLaryngeal mask airwaySubmentalOrotrachealQuestion 10 of 20 11. Most common bacterium responsible for subacute bacterial endocarditis after dental extraction isStreptococcus mutansStreptococcus viridiansStreptococcus salivariusStreptococcus mitisQuestion 11 of 20 12. True open bite is caused byHorizontal fracture of the maxillaFracture of the coronoid process of left side of mandibleFracture of mandibular symphysisUnilateral fracture of mandibular angleQuestion 12 of 20 13. A diastolic murmur is usually considered:NormalVariable entityPhysiologicalPathologicalQuestion 13 of 20 14. LA with vasoconstrictor is contraindicated when:Patient has thyrotoxicosisAll of the abovePatient is allergic to anesthesiaInfection is present in area of injectionQuestion 14 of 20 15. Mandibular tori most common location:Lingual sulcus, premolar regionBuccal sulcus premolar regionLingual sulcus incisor regionLingual sulcus molar regionQuestion 15 of 20 16. Genioplasty procedure is used:To modify the attachment of anterior belly of digastricTo change the attachment of genioglossus muscle in Preprosthetic proceduresTo modify the position of chinTo change the position of genial tuberclesQuestion 16 of 20 17. Maximum swelling a patient experiences after trauma to face is:After 48 hoursAfter 36 hoursAfter 12 hoursAfter 24. HoursQuestion 17 of 20 18. Infection within the carotid sheath may damage all of the following structures except:Vagus nerveCommon carotid arterySympathetic trunkInternal jugular veinQuestion 18 of 20 19. A fractured mandible should be immobilized for an approximately:6 weeks3 weeks8 weeks4 weeksQuestion 19 of 20 20. Most commonly impacted tooth:Maxillary caninesMaxillary third molarsMandibular third molarsMandibular caninesQuestion 20 of 20 Loading...