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The hypoglossal nerve, also known as the twelfth cranial nerve, is a motor nerve that innervates the muscles of the tongue. Learn about its structure, function, clinical significance, and history from this comprehensive article.
10 wrz 2024 · Learn about the hypoglossal nerve, the twelfth cranial nerve that innervates the muscles of the tongue. Find out its anatomical course, motor functions and clinical relevance, such as hypoglossal nerve palsy.
20 maj 2024 · Learn about the 12th cranial nerve, also known as the hypoglossal nerve, which innervates the muscles of the tongue and geniohyoid muscle. Find out its origin, course, branches, clinical aspects and sources.
7 lis 2022 · The hypoglossal nerve is the 12th cranial nerve (CN XII). It is mainly an efferent nerve for the tongue musculature. The nerve originates from the medulla and travels caudally and dorsally to the tongue (see Image. The Hypoglossal Nerve). Go to: Structure and Function.
3 lis 2023 · Cranial nerves are the 12 nerves of the peripheral nervous system that emerge from the foramina and fissures of the cranium. Their numerical order (1-12) is determined by their skull exit location (rostral to caudal). All cranial nerves originate from nuclei in the brain.
14 sie 2024 · Learn about the hypoglossal nerve, or cranial nerve 12, which controls your tongue muscles. Find out how it works, what can affect it and how to prevent or treat damage.
The hypoglossal nerve is the 12th cranial nerve that controls the muscles of the tongue. Learn about its course, examination, lesion, and role in obstructive sleep apnea and neurologic disorders.
