By Zack Smith
© All rights reserved.
12 Cranial NervesAs part of learning how the brain's 12 cranial nerves are organized, you'll have to learn the names and functions of each. Luckily, a simple mneumonic device has been devised to help students of anatomy and later courses such as neurology to memorize them. It's crude but it helps.
But first, what is the sequence? The twelve nerves are: OOOTTAFVGVAH, meaning:
- Olfactory nerve
- Optic nerve
- Oculomotor nerve
- Trochlear nerve
- Trigeminal nerve
- Abducens nerve
- Facial nerve
- Vestibulocochlear nerve
- Glossopharyngeal nerve
- Vagus nerve
- Accessory nerve
- Hypoglossal nerve
There are at least three:
- Bawdy (I did not invent it):
- "Oh! Oh! Oh! To touch and feel virgin girls vaginas and hooters!"
- Non-bawdy variant
- "On old olympus towering top a famous vocal german viewed some hops."
- Completely sanitized version for nursing students
- "Oh! Oh! Oh! to touch and feel very green vegetables AH!".
|Nerve# and name||Direction||Function||Mneumonic|
|1. olfactory nerve||sensory||smell||oh!|
|2. optic nerve||sensory||vision||oh!|
|3. oculomotor nerve||mixed||eye movements||oh!|
|4. trochlear nerve||mixed||eye movements||to|
|5. trigeminal nerve||mixed||chewing||touch|
|6. abducens nerve||mixed||eye movements||and|
|7. facial nerve||mixed||facial muscle movements; saliva & tear production; taste||feel|
|8. vestibulocochlear nerve||mixed||hearing & balance||vampy|
|9. glossopharyngeal nerve||mixed||taste||girls|
|10. vagus||mixed||slows the heart rate and digestive peristalsis||vaginas|
|11. [spinal] accessory||mixed||swallowing; movements of head & shoulders||and|
|12. hypoglossal||mixed||tongue movement; swallowing||hooters|