1. Renal dialysis produces concern as to when best to dentally treat this patient. A concern is the use of heparin in the dialysis process and its effect on oral bleeding. When is the BEST time to treat the dialysis patient?The day after dialysisTwo days before dialysisThe day before dialysisThe day of dialysisQuestion 1 of 20 2. Postoperative hypotension is usually due to the effect of:SubmentalTransfusion reactionsOrotrachealLaryngeal mask airwayQuestion 2 of 20 3. Gate control theory of pain is modulated by:B fibersSubstantia gelatinosaTransmission system of CNSC fibersQuestion 3 of 20 4. The most common tooth to get Impacted isMandibular II premolarMaxillary canineMandibular canineMaxillary II premolarQuestion 4 of 20 5. A patient shows no coughing during endotracheal suction. This shows injury of:VagusMylohyoid nerveHypoglossal nerveGlossopharyngeal nerveQuestion 5 of 20 6. Treatment of localized pain 3-4 days post extraction due to loss of clot is done byIrrigation of the socket & placement of sedative dressingCreation of new blood clotPlacement of antibiotics and analgesics directly in socketCurettage of socketQuestion 6 of 20 7. Trap door anomaly is seen in fracture of:Orbital floorZygomatic archNasalMaxillaQuestion 7 of 20 8. Pulse rate in infant is normally:100 beats/min60 beats/min130 beats/min80 beats/minQuestion 8 of 20 9. Angulation of needle during suturing as the needle enters the tissue:45 degrees90 degreesAs close to 0 degree as possible135 degreesQuestion 9 of 20 10. In TNM classification, N2b signifies:Ipsilateral single mode < 3 cmCarcinoma in situIpsilateral single node 3-6 cmIpsilateral multiple node < 6 cmQuestion 10 of 20 11. Which tooth can be most readily extracted by rotation:Maxillary central incisorsmaxillary 1st premolarsmandibular central incisorsMaxillary canineQuestion 11 of 20 12. Hayton William forceps is used in:Reduction of mandible in condylar fracturesReduction of mandible in angle fracturesReduction of zygomatic arch in isolated zygomatic fracturesReduction of maxilla in Le Fort fracturesQuestion 12 of 20 13. Which of the following space infections is directly responsible for mediastinitis?SubmandibularRetropharyngealLateral pharyngealSubmassetricQuestion 13 of 20 14. How long should one wait before obtaining a biopsy of an oral ulcer?4 days14 days7 days30 daysQuestion 14 of 20 15. Maximum concentration of antihaemophilic globulin is available in:PlasmaCryoprecipitatesAnimal AHGHuman AHGQuestion 15 of 20 16. Which of the following inducing agent has analgesic property?SevofluraneNitrous oxideHalothaneEnfluraneQuestion 16 of 20 17. The most critical period for a child after having a condylar fracture would be the age group betweenTwelve to fifteen .Ten to twelveFive to tenOne to fiveQuestion 17 of 20 18. Which of the following are involved in the path for parasympathetic innervation of the parotid glandVagus NerveTrigeminal NervePterygopalatine GanglionOtic GanglionQuestion 18 of 20 19. Following an oral surgical procedure the surgical site is covered with a gauze dampened with saline because theSaline accelerates the healing of the woundSaline decreases the tendency of the clot to become embedded in the gauze meshSaline has localised anti-inflammatory actionSaline promotes haemostasis at the siteQuestion 19 of 20 20. Among the following, the one which least affects the wound healing in the oral cavity:Blood supply to the areaTension in the sutureSize of the suture givenInfection in the areaQuestion 20 of 20 Loading...