WebThe remaining cranial nerves carry some combination of sensory, somatic motor and parasympathetic information. Because of the clinical importance of the cranial nerves we will discuss further the major functions of each one and some of the common symptoms observed when the nerves are damaged. Cranial Nerve 1 (CN I): Olfactory WebWhat are the types of cranial nerves? Olfactory nerve: Sense of smell. Optic nerve: Ability to see. Oculomotor nerve: Ability to move and blink your eyes. Trochlear …
Trochlear nerve - Wikipedia
WebApr 12, 2024 · The vestibulocochlear nerve, or the eighth cranial nerve (CN VIII), is the sensory nerve which consists of two divisions. Each emerge from their respective roots: The vestibular root (gives rise to the vestibular nerve) The cochlear root (gives rise to the cochlear nerve) The roots arise from the vestibular and cochlear nuclei located in the ... WebJul 27, 2024 · The vagus nerve (CN X) is functionally not included in the cranial parasympathetic outflow since it provides no parasympathetic innervation for the head. Instead, it gives the parasympathetic … mha x winged reader
Abducens Nerve: Anatomy, Function, and Treatment - Verywell Health
WebDescription Twelve pairs of nerves (the cranial nerves) lead directly from the brain to various parts of the head, neck, and trunk. Some of the cranial nerves are involved in the special senses (such as seeing, hearing, and … WebApr 9, 2024 · Cranial nerve IX also briefly enters the carotid sheath at its superior portion, right as it exits the jugular foramen. This nerve's primary target tissue is the parotid gland, where it supplies parasympathetic innervation. Cranial nerve X courses laterally and anteriorly away from the middle segment of the medulla and exits the jugular foramen. WebCranial nerve 4, also called the trochlear nerve, controls the movement of the superior oblique muscle. This muscle moves the eye down and rotates the top of the toward the nose. It also helps pull the eye outward when the eye is looking downward. When this nerve is damaged, it may not be able to do its job. This condition is called a palsy. mha x werewolf reader