Among the following which variable has the greatest significance in antibiotic management of dental infection 1) Susceptibility of the organism 2) Route of administration 3) Antigenicity of the antibiotics 4) Specific antibody titer of the host
Oral SurgeryAnswer: 1
Repeated dislocation of the condyle can be treated by intentional fracture of the zygomatic arch and reunion. This procedure is called as 1) Stobe"s method 2) Denkel"s method 3) Dautery procedure 4) Weber"s procedure
Oral SurgeryAnswer: 3
The most common site of leak in CSF rhinorrhoea is 1. Sphenoid sinus 2. Frontal sinus 3. Cribriform plate 4. Tegmen tympani
Oral SurgeryAnswer: 3
Number 16 cowhorn forceps are specially designed to extract 1) Maxillary first and second premolars 2) Mandibular central incisors 3) Mandibular molars 4) Maxillary molars
Oral SurgeryAnswer: 3
According to gate control theory of pain, large fiber impulses tend to 1) Bypass the central control process 2) Inhibit the effect of painful stimuli transmitted by small fibers 3) Both the above 4) None of the above
Oral SurgeryAnswer: 2
Among the following which stage of anaesthesia describes the level of conscious sedation? 1) Stage I 2) Stage II 3) Stage III plane 1 4) Stage III plane 2
Oral SurgeryAnswer: 1
The left hand of the operator should serve the following purposes when extracting a mandibular tooth 1) Support the mandible 2) Protect other teeth 3) Retract soft tissues 4) All of the above
Oral SurgeryAnswer: 4
Elective dental extraction and minor oral surgical procedures on a patient who has had a myocardial infarct two months prior, are best 1) Performed under oral diazepam 2) Postponed until at least six months have elapsed 3) Performed as with normal patient 4) None of the above
