2024年8月14日 · What is the function of the hypoglossal nerve? Your hypoglossal nerve controls muscles that move your tongue, allowing you to: Make noises with your mouth, like clicking sounds.

2024年11月2日 · The hypoglossal nerve arises from the hypoglossal nucleus in the medulla oblongata of the brainstem. It then passes laterally across the posterior cranial fossa, within the subarachnoid space. The nerve exits the cranium via the hypoglossal canal of the occipital bone.

2022年11月7日 · The hypoglossal nerve stimulator is 1 possible treatment if the patient is refractory to continuous positive airway pressure (CPAP), oral devices, or surgery. Mild hypoglossal nerve stimulation causes the nerve to pull the tongue forward, enabling better airflow.

2024年10月21日 · The hypoglossal nerve is the 12th cranial nerve whose function is to enable the tongue to move. Damage to this nerve can affect speech, chewing, and swallowing. Medical conditions or injury can impair hypoglossal nerve function.

The hypoglossal nerve, also known as the twelfth cranial nerve, cranial nerve XII, or simply CN XII, is a cranial nerve that innervates all the extrinsic and intrinsic muscles of the tongue except for the palatoglossus, which is innervated by the vagus nerve.

2024年10月14日 · What Does the Hypoglossal Nerve Do? The hypoglossal nerve function is to control the muscles of the tongue. The tongue has four extrinsic muscles that arise outside the tongue and are...

2024年5月20日 · It originates from it motor nucleus found in the ventral medulla oblongata. This article will discuss the anatomy and function of the hypoglossal nerve. The hypoglossal nerve (CN XII) is exclusively a motor nerve carrying general somatic efferent fibers (GSE).

The Hypoglossal nerve is the 12th cranial nerves that originate from the medulla obligate of the brain stem. It innervates all the extrinsic and intrinsic muscles of the tongue, except for the palatoglossus which is innervated by the vagus nerve. It is a nerve with a solely motor function.

2024年5月8日 · The hypoglossal nerve is the 12th paired cranial nerve, responsible for innervating the tongue’s extrinsic and intrinsic muscles. It originates in the medulla oblongata of the brainstem and moves laterally across the posterior cranial fossa into the subarachnoid space.

2025年1月20日 · The hypoglossal nerve, also known as the twelfth cranial nerve (CN XII), is primarily a motor nerve that innervates the muscles of the tongue. It is essential for various activities such as speech, mastication (chewing), and swallowing.