Template:Cranial Nerve Table collapsible: Difference between revisions
From Embryology
mNo edit summary |
mNo edit summary |
||
| Line 15: | Line 15: | ||
| {{smell}} {{placode}} | | {{smell}} {{placode}} | ||
|-bgcolor="F5FAFF" | |-bgcolor="F5FAFF" | ||
| CN II | | {{CN II}} | ||
| Optic | | Optic | ||
| sensory | | sensory | ||
| Line 21: | Line 21: | ||
| {{vision}} | | {{vision}} | ||
|- | |- | ||
| CN III | | {{CN III}} | ||
| Oculomotor | | Oculomotor | ||
| motor | | motor | ||
| Line 27: | Line 27: | ||
| {{extraocular muscles}} eye movements and pupil dilation (motor) | | {{extraocular muscles}} eye movements and pupil dilation (motor) | ||
|-bgcolor="F5FAFF" | |-bgcolor="F5FAFF" | ||
| CN IV | | {{CN IV}} | ||
| Trochlear | | Trochlear | ||
| motor | | motor | ||
| Line 33: | Line 33: | ||
| {{extraocular muscles}} (superior oblique muscle) | | {{extraocular muscles}} (superior oblique muscle) | ||
|- | |- | ||
| CN V | | {{CN V}} | ||
| Trigeminal | | Trigeminal | ||
| motor/sensory | | motor/sensory | ||
| Line 39: | Line 39: | ||
| {{touch}}, [[Musculoskeletal System - Muscle Development|mastication]] | | {{touch}}, [[Musculoskeletal System - Muscle Development|mastication]] | ||
|-bgcolor="F5FAFF" | |-bgcolor="F5FAFF" | ||
| CN VI | | {{CN VI}} | ||
| Abducent | | Abducent | ||
| motor | | motor | ||
| Line 45: | Line 45: | ||
| control eye movements (lateral rectus muscle) | | control eye movements (lateral rectus muscle) | ||
|- | |- | ||
| CN VII | | {{CN VII}} | ||
| Facial | | Facial | ||
| motor/sensory | | motor/sensory | ||
| Line 51: | Line 51: | ||
| [[Musculoskeletal System - Muscle Development|facial expression]], {{taste}} ({{tongue}} anterior and central regions) regulate salivary production. | | [[Musculoskeletal System - Muscle Development|facial expression]], {{taste}} ({{tongue}} anterior and central regions) regulate salivary production. | ||
|-bgcolor="F5FAFF" | |-bgcolor="F5FAFF" | ||
| CN VIII | | {{CN VIII}} | ||
| Acoustic | | Acoustic | ||
| sensory | | sensory | ||
| Line 57: | Line 57: | ||
| {{hearing}}, {{placode}} | | {{hearing}}, {{placode}} | ||
|- | |- | ||
| CN IX | | {{CN IX}} | ||
| Glossopharyngeal | | Glossopharyngeal | ||
| motor/sensory | | motor/sensory | ||
| Line 63: | Line 63: | ||
| swallowing and speech, taste (tongue posterior region) | | swallowing and speech, taste (tongue posterior region) | ||
|-bgcolor="F5FAFF" | |-bgcolor="F5FAFF" | ||
| CN X | | {{CN X}} | ||
| Vagus | | Vagus | ||
| motor/sensory | | motor/sensory | ||
| Line 69: | Line 69: | ||
| larynx and pharynx muscles (speech and swallowing), regulates heartbeat, sweating, and peristalsis | | larynx and pharynx muscles (speech and swallowing), regulates heartbeat, sweating, and peristalsis | ||
|- | |- | ||
| CN XI | | {{CN XI}} | ||
| Accessory | | Accessory | ||
| motor | | motor | ||
| Line 75: | Line 75: | ||
| [[Musculoskeletal System - Muscle Development|sternocleidomastoid and trapezius muscles]] | | [[Musculoskeletal System - Muscle Development|sternocleidomastoid and trapezius muscles]] | ||
|-bgcolor="F5FAFF" | |-bgcolor="F5FAFF" | ||
| CN XII | | {{CN XII}} | ||
| Hypoglossal | | Hypoglossal | ||
| motor | | motor | ||
Latest revision as of 13:01, 6 May 2018
| Cranial Nerves | ||||
|---|---|---|---|---|
| Nerve Number | Name | Type | Origin | Function |
| CN I | Olfactory | sensory | telencephalon | smell placode |
| CN II | Optic | sensory | retinal ganglial cells | vision |
| CN III | Oculomotor | motor | anterior midbrain | extraocular muscles eye movements and pupil dilation (motor) |
| CN IV | Trochlear | motor | dorsal midbrain | extraocular muscles (superior oblique muscle) |
| CN V | Trigeminal | motor/sensory | pons | touch, mastication |
| CN VI | Abducent | motor | extraocular muscles | control eye movements (lateral rectus muscle) |
| CN VII | Facial | motor/sensory | pons | facial expression, taste (tongue anterior and central regions) regulate salivary production. |
| CN VIII | Acoustic | sensory | vestibular and cochlear nuclei | hearing, placode |
| CN IX | Glossopharyngeal | motor/sensory | medulla | swallowing and speech, taste (tongue posterior region) |
| CN X | Vagus | motor/sensory | medulla | larynx and pharynx muscles (speech and swallowing), regulates heartbeat, sweating, and peristalsis |
| CN XI | Accessory | motor | motor neurons | sternocleidomastoid and trapezius muscles |
| CN XII | Hypoglossal | motor | motor neurons | tongue muscles (speech, eating and other oral functions) |
