there are 12 cranial nerves and we are gonna go over them in order with mnemonic devices for both function and for name so I'm gonna do it really quickly ooo-ooo-ooo to touch and feel very good veggies are heavenly so that's just one of the ways you can do it now there are three use the first three is so how many noses do you have if you said one you're correct your first oooh is olfactory how many eyes do you have you have two so your second Oh is optic so first olfactory second ooh optic and then down right above the pons you're going to have ocular motor so ooh ooh ooh olfactory optic ocular motor so ooh ooh ooh to touch the two is trochlear it looks like a little string and touches trigeminal and trigeminal is three branches from one nerve so it's a little thicker coming out of the pons of the brainstem okay so ooh ooh ooh to touch olfactory optic oculomotor trochlear trigeminal okay here at the bottom of the pons towards the middle is abducens facial and then this little bit bigger one is vestibulo-ocular so and feel very abducens sounds like abduction so this helps move the eyes laterally facial nerve it helps you make funny faces also senses pain pressure touch and then vestibulocochlear is hearing imbalance ooh-ooh-ooh to touch and feel very olfactory optic oculomotor trip okay so ooh ooh ooh to touch and feel very good vegetables ah heavenly so good right here this is glosso pharyngeal gag reflex then right next to good is vagus and then you get this little swoop and that little soup is accessory and then we have hypoglossal so if we start from abdul since facial vestibule oh cochlear glossy pharyngeal vargas accessory hypoglossal ooh ooh ooh to touch and feel very good vegetables ah heavenly olfactory optic oculomotor trochlear trigeminal abducens facial vestibulocochlear glossy pharyngeal vargas accessory hypoglossal now you also need to know about the cranial nerves function so is it sensory motor both sensory and motor so there's another saying some say marry money but my brother says big brains matter most some is sensory so I'll Factory is sensory optic is sensory oculomotor is motor trochlear is motor try Tremec trigeminal is both abducens is motor facial is both this tibula cochlear is sensory glosso pharyngeal is both vagus is both accessory is motor hypoglossal is a motor another silly trick is to four and sorry three four and six make my eyes do tricks so oculomotor trochlear and abducens all control your eye muscles three four and six make my eyes do tricks some say merry money but my brother says big brains matter most