Level of analgesia is best monitored by 1) Eye movements and absence of corneal reflex 2) Eye movements and absence of conjunctival reflex 3) Respiration rate, rhythm and type of respiratory movements 4) Verbal response
Oral SurgeryAnswer: 4
The best time of extraction in pregnancy is 1) First trimester 2) Second trimester 3) Third trimester 4) None of the above
Oral SurgeryAnswer: 2
Inadvertent displacement of the teeth into inaccessible areas of head and neck can be effectively prevented by 1) Use of prudent surgical technique 2) Use of gauze pharyngeal curtain 3) Evaluation of radiography prior to surgery 4) All of the above
Oral SurgeryAnswer: 4
Of the following in which condition general anaesthesia is contraindicated? 1) Haemoglobinopathy 2) Allergy 3) Diabetes mellitus 4) All of the above
Oral SurgeryAnswer: 1
All of the following are symptoms if cerebral concussion, except
1. pale, cold and clammy skin
2. weak, rapid and irregular pulse
3. unconsciousness
4. pupils dilated but reactive
Oral SurgeryAnswer: 4
The colour of a nitrous oxide cyinder is 1) Red 2) Blue 3) White 4) Black
Oral SurgeryAnswer: 2
Which X-ray view should be taken for the diagnosis of a fracture of the zygomatic arch?
1. Lateral skull
2. Submentovertex
3. Occlusal
4. Posterioanterior
Oral SurgeryAnswer: 2
A patient who is a grand mal epileptic requires emergency extraction. One should 1) Advise the patient that procedure requires admission to the hospital 2) Proceed with extraction using xylocaine without adrenaline 3) Proceed with extraction if anticonvulsive medication is employed by patient 4) None of the above
