On applying pressure on angle of jaw while maintaining patent airway which nerve is likely to be damaged_____________?

Related Mcqs:

1. Angle of jaw ( or) skin over angle of mandible is supplied by______________?

   A. Great auricular nerve B. Lesser occipital nerve C. Greater occipital nerve D. Posterior auricular nerve...

2. A patient’s urine with a particular protein appears normal, but on standing it becomes dark. The dark colour disappears on heating. The patent is suffering from______________?

   A. Osteoporosis B. Multiple myeloma C. Infectious mononcleosis D. T – cell tumour...

3. Tumors metastatic to the jaw bones are most likely to be found in the _________________?

   A. Mandibular condyle B. Posterior moral region C. Anterior maxilla D. Maxillary tuberosity...

4. A multilocular cyst of the jaw is more likely:__________?

   A. Dental cyst B. Dentigerous cyst C. Keratocyst D. Simple bone cyst...

5. The hypoglossal nerve is the motor nerve to all of the muscles of the tongue except, the____________?

   A. Genioglossus B. Palatoglossus C. Superior longitudinal muscle D. Inferior longitudinal muscle...

6. When a patient is asked to say ” ah” if the uvula is drawn upwards to the left, the cranial nerve likely to be damaged is____________?

   A. Vagus B. Rt accessory C. Lt accessory D. Hypoglossal...

7. During inferior alveolar nerve block the needle of LA syringe is penetrated into parotid gland which of the following structure is most likely to be penetrated_____________?

   A. Lingual nerve B. Lingual artery C. Internal carotid artery D. External carotid artery...

8. When the jaw is opened________________?

   A. Condyles move upwards B. Articular disc moves posteriorly C. Lateral pterygoids contract D. Condyles moves around vertical axis...

9. Which of the following drugs in likely to damage the eighth cranial nerve when administered for a long period of time ?

   A. Ethambutol B. Isoniazid C. Rifampicin D. Streptomycin...

10. Which one of the following is the result of applying a load to a wire below its modulus of elasticity on a load deflection diagram ?

    A. Fracture of the wire B. permanent deformation C. Spring back D. Increase in stiffness...