CRANIAL NERVES - 3 / 4 /6 PLUS 5 /7 - QUIZ QUESTIONS


 Cranial nerves 3, 4 and 6 are responsible for extraocular eye movements.
All three pairs of nerves work together to create smooth movement of the
muscles. they are generally checked together.

Learn more: Can a stroke be prevented?


The largest of the cranial nerves, is the Trigeminal.
                 This nerve contains three branches:
                Opthalmic ( corneal blink reflex). 
                           Maxillary - which supplies the upper jaw
                   Mandibular - controls the lower jaw.

Cranial nerve 7 - is the facial nerve , this is
checked with the trigeminal nerve.
Learning for the layperson
 

Quiz questions

1) Which cranial nerves are responsible for extraocular eye movements?
2) Which is the largest of the cranial nerves?
3) Which cranial nerve is the facial nerve?

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