There are three cranial nerves that innervates muscle to move the eye. The main cranial nerve that controls eye movement is occulomotor nerve (CN III). It is responsible for inferior rectus, superior rectus, medial rectus, and inferior oblique.
Lateral rectus muscle is innervated by abducens nerve (CN VI).
Superior oblique muscle is innervated by trochlear nerve (CN III).
Three pairs of criminal nerves move the eye: III Oculomotor, IV Trochlear and
VI Abducens.
The Left Optic Nerve.
cranial nerve VI Abducens
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The olfactory nerve which is also cranial nerve number 1 is responsible for the sense of olfaction.
The cranial nerve responsible for hearing and equilibrium is vestibulocochlear nerve (CN VIII). It originates from between the pons and medulla.
Superior oblique is controlled by cranial nerve VI (Trochlear nerve). This muscle depresses the eye and moves it laterally. A person with damage to this cranial nerve will have difficulty looking down and to the side.
Spinal accessory
The Olfactory nerve. CN1 Cranial Nerve I, or the first cranial nerve called the Olfactory nerve.
The cranial nerve responsible for moving the cheek muscles is cranial nerve V (the trigeminal nerve). However, cranial nerve IX (glossopharyngeal) and cranial nerve XII (hypoglossal) are also involved in moving the tongue, the throat for swallowing and the muscles along the floor of the jaw.
Cranial Nerve 2 - Optic Nerve
The olfactory nerve which is also cranial nerve number 1 is responsible for the sense of olfaction.
Cranial nerve 9: glossopharyngeal
equilibrium, taste, tears, and tongue movement
The cranial nerve responsible for hearing and equilibrium is vestibulocochlear nerve (CN VIII). It originates from between the pons and medulla.
Cranial nerve number 2 is the optic nerve, responsible for most of the sensation of sight.
The 8th. Hey - I remembered it, the vestibulocochlear nerve.
Trigeminal V: a mixed nerve responsible for the chewing of food and sensations in the face, scalp, and teeth and the contraction of chewing muscles.
The third cranial nerve, the oculomotor is responsible for blinking and most other eyelid movement.
Cranial Nerve XI (eleven) is know as the spinal accessory nerve and is responsible for the action of shoulder shrugging by way of its innervation of the trapezius muscle. The function of this cranial nerve may also be tested by asking the patient to turn their head to the left and right and by resisting this motion by placing your hand on their chin (the muscle tested in this second scenario is the Sternocleidomastoid, SCM).
Trigeminal neuralgia is a rare disorder of the sensory fibers of the trigeminal nerve (fifth cranial nerve), which innervate the face and jaw. The neuralgia is accompanied by severe, stabbing pains in the jaw or face.