Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Cranial Nerves
| Question | Answer |
|---|---|
| What is the better study to visualize nerves? | MRI |
| What study shows cranial nerve II (optic nerve)? | orbit study |
| Which study shows the acoustic nerve? | IAC |
| What study shows the facial nerve? | IAC |
| nerve responsible for smell? | olfactory |
| nerve responsible for visual signals? | optic nerve |
| controls all muscles except for lateral rectus & superior oblique | oculomotor |
| controls superior oblique muscles of eyes | trochlear |
| what are the 3 branches of the trigeminal nerve? | ophthalmic, mandibular, & maxillary |
| sends signals from face to eyes | opthalamic |
| controls areas of the tongue | mandibular |
| sensory info from teeth (chewing) | maxillary |
| controls eyeball laterally | abducens |
| controls facial expressions | facial nerve |
| equilibrium & hearing | vestibulocochlear |
| serves the pharynx (throat) for swallowing, posterior 3rd of tongue, & parotid salivary glands (taste & swallowing) | glossopharyngeal |
| aka wandering nerve | vagus |
| controls HR, gastric motility, respiration, BP, muscles of neck (pharynx &larynx) | vagus |
| serves muscles that move head, neck, & shoulders (involved in voice production) | accessory |
| serves muscles of the tongue | hypoglossal |
| cranial nerves anterior to pons? | 1-4 |
| cranial nerves posterior to pons? | 5-12 |
| the cranial nerves go up as you go: | anterior to posterior |
Created by:
gnteumac
Popular Radiology sets