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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, clinical relevance and quiz.
The hypoglossal nerve, also known as cranial nerve XII, is a motor nerve that innervates the muscles of the tongue. Learn about its structure, function, clinical significance, and history from this comprehensive article.
20 maj 2024 · Learn about the hypoglossal nerve (CN XII), a motor nerve that innervates the muscles of the tongue and geniohyoid muscle. Find out its origin, course, branches, clinical aspects and sources.
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.
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 controls the muscles of the tongue for speech, food manipulation, and swallowing. It originates from the medulla oblongata and innervates all extrinsic and intrinsic tongue muscles except the palatoglossus.
12 kwi 2019 · Cranial nerve XII is the hypoglossal nerve, a somatic motor nerve so named for its literal translation of “under” and “tongue.” In this article, we discuss the structure and function of the hypoglossal nerve, before describing the clinical relevance of this nerve. Check out our summary of the cranial nerves.
