Question

80. What would the nurse test to determine the coordinated functioning of cranial nerves III, IV and VI. (oculomotor, trochlear, abducens)? A. Corneal reflex. B. Ability to blink. C. Extraocular eye movements. D. Pupillary response to light and accommodation

Answer 1

ANSWER.

80.C) Nurse test Extraoccular eye movement to determine the coordinated

         functioning of cranial nerves lll,lV and Vl.

        Extraoccular muscles are controlled by the cranial nerves lll,lV and Vl and

        testing their movement is useful to evaluate the functioning of this 3 cranial

         nerves.