Nerve reference, root levels, course, motor and sensory distribution, entrapment sites, and neuropathies.
342 nerves
7 nerves starting with O in Head & Skull Clear × · alternate versions listed on each card
NerveOculomotor Nervenervus oculomotorius (CN III)Head & SkullThe oculomotor nerve controls four of the six extra-ocular muscles, the levator palpebrae superioris, and the…
NerveOculomotor Nerve (CN III): Fullnervus oculomotoriusHead & SkullCN III is the primary ocular motor nerve, supplying four of the six extraocular muscles plus…
NerveOlfactory Nerve (CN I)nervus olfactoriusHead & SkullCN I is unique among cranial nerves. It is a direct extension of the brain (the…
NerveOphthalmic Nervenervus ophthalmicus (CN V1)Head & SkullThe ophthalmic division of the trigeminal nerve is the smallest of the three divisions, providing purely…
NerveOphthalmic Nerve Overviewnervus ophthalmicus (V1)Head & SkullThe ophthalmic nerve (V1) is the smallest and most superior division of the trigeminal nerve, arising…
NerveOptic Nerve (CN II)nervus opticusHead & SkullCN II is not a true peripheral nerve but a white matter tract of the brain…
NerveOtic Ganglionganglion oticumHead & SkullThe otic ganglion is a parasympathetic ganglion located in the infratemporal fossa immediately below the foramen…
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