Toxic dosage of lignocaine with adrenaline is 1) 5 mg/kg body weight 2) 10 mg/kg body weight 3) 15 mg/kg body weight 4) 20 mg/kg body weight
Oral SurgeryAnswer: 1
For an elective surgery the minimum haematocrit value should be 1) 40 2) 30 3) 20 4) 10
Oral SurgeryAnswer: 2
Fixation with pack in maxillary sinus is 1) To support comminuted fracture of the body of zygomatic complex 2) To support and reconstitute comminuted orbital floor fracture 3) To protect mucosal covering of maxillary sinus 4) A and B are correct
Oral SurgeryAnswer: 4
Among the following which are characters of an ideal graft 1) It should withstand mechanical forces 2) It should produce no immunological response 3) It should actively assist osteogenic process of the host 4) All of the above
Oral SurgeryAnswer: 4
Treatment of choice for a localised osteitis or dry socket following extraction of tooth is 1) Topical antibiotic application in the socket 2) Systemic antibiotic administration 3) Debridement of the wound by irrigation and placement of sedative 4) None of the above
Oral SurgeryAnswer: 3
The distinguishing feature of masticatory space infection is 1) Pain 2) Dysphagia 3) Tirsmus 4) Swelling
Oral SurgeryAnswer: 3
Inferior alveolar nerve block is absolutely contraindicated in patients suffering from one of the following diseases 1) Thrombocytopenia 2) Haemophilia 3) Hypoprothrombinaemia 4) Von Willebrand"s disease
Oral SurgeryAnswer: 2
Most tuberosity reductions before denture construction requires 1) Primarily soft tissue (or) fibrous tissue removal 2) Large amount of bone removal 3) Relief from pterygoid hamulus 4) Some bony reduction in all instances
