1. All of the following are symptoms of dehydration except:Increase in heart rate and cardiac outputOliguriaRise in body temperatureIncrease in blood pressureQuestion 1 of 20 2. Fastest onset of action via inhalational route:HalothaneSevofluraneIsofluraneN20Question 2 of 20 3. In the extraoral technifor mandibular nerve block the needle after contacting the pterygoid plate is directedPosteriorlySuperiorlyAnteriorlyInferiorlyQuestion 3 of 20 4. In pericoronal abscess related to distoangular impacted lower third molars the infection may spread to:Submental spaceSublingual spaceBuccal spaceSubmasseteric spaceQuestion 4 of 20 5. A patient with orthopedic hip implant is to undergo dental extraction. What antibiotic prophylaxis should be given:Amoxicillin 3 times a day for 3 days before procedureAmoxicillin IV 1 hour before procedureAntibiotic prophylaxis is not requiredAmoxicillin 3 times a day for 1 day before procedureQuestion 5 of 20 6. Na morrhuate sol is used:In trigeminal neuralgiaFor degeneration of cystic liningAs an antiseptic solutionAs a sclerosing solutionQuestion 6 of 20 7. ln a condylar fracture and bone plate synthesis to counteract the dynamic tension & compression zones the most acceptable place for plating isPlate on the anterior border of the condyle only.Plate on posterior border of the condyle only.Plate on the anterior & posterior border of the condyle.plate fixed laterally in the neck of the condyle.Question 7 of 20 8. Removal of maxillary tori after elevation of flap is done using:Chisel and malletFileBur and osteotomeBone rongeurQuestion 8 of 20 9. Caldwell and Letterman described which of the following procedures for correction of Mandibular prognathismSagittal Split OsteotomyVertical Subsigmoid OsteotomyInverted L OsteotomySubcondylar OsteotomyQuestion 9 of 20 10. In posterior superior alveolar nerve block, the needle is advanced in anUpward, outward and forward directionDownward, inward and forward directionUpward, outward and backward directionUpward, inward and backward directionQuestion 10 of 20 11. All of the following would be difficult cases of extraction except the one withGlassy rootsDivergent rootsGross attritionSharp cuspQuestion 11 of 20 12. Which of the following is not used during treatment of parotid fistula is:ProbanthalineAtropineAspiration and pressure dressingPilocarpineQuestion 12 of 20 13. The sublingual gland is located in the oral cavity between the mucosa of the oral cavity and the:Buccinator muscleMasseter muscleTemporalis muscleMylohyoid muscleQuestion 13 of 20 14. For Vazirani akinoski techninerve block, where is LA deposited:Lingual to coronoid processBuccal spacePterygomandibular spaceAt condyIar neckQuestion 14 of 20 15. Which of the following is true about Ashley's flap:Free flapBuccal pedicle.Palatal pedicleBuccally displacedQuestion 15 of 20 16. What is the most common type of mid-facial fracture?Nasoorbital ethmoid fracturesLeFort IIZygomaticomaxillary complexZygomatic archQuestion 16 of 20 17. The most critical period for a child after having a condylar fracture would be the age group betweenFive to tenTwelve to fifteen .One to fiveTen to twelveQuestion 17 of 20 18. Radiographic examination is useful in detecting all the following cysts, except theNasoalveolar cystResidual cystFolicular cystNasopalatine cystQuestion 18 of 20 19. A patient aged 28 years complaints of left side TM joint clicking with constant type of dull aching pain in the joint area. He has:Type IB internal derangementType III internal derangementType IA internal derangementType II internal derangementQuestion 19 of 20 20. Inferior alveolar nerve block alone can be used inRoot resection of 1st molarApicoectomy of 3rd molarExtraction of 1st molarPulpotomy of 3rd molarQuestion 20 of 20 Loading...