nervus glossopharyngeus (Meaning)
Wordnet
nervus glossopharyngeus (n)
sensory nerve to the pharynx and back of the tongue; motor fibers innervate muscles that elevate the pharynx and larynx; includes parasympathetic fibers to the otic ganglion
Synonyms & Antonyms of nervus glossopharyngeus
No Synonyms and anytonyms found
nervus glossopharyngeus Sentence Examples
- The nervus glossopharyngeus is a cranial nerve involved in sensory and motor functions of the head and neck.
- It arises from the medulla oblongata, exiting through the jugular foramen.
- The nervus glossopharyngeus consists of both sensory and motor fibers.
- It provides sensory innervation to the posterior third of the tongue, tonsils, and pharynx.
- It also innervates the taste buds on the posterior third of the tongue.
- The motor fibers of the nervus glossopharyngeus supply the stylopharyngeus muscle, which helps raise the pharynx during swallowing.
- Damage to the nervus glossopharyngeus can result in loss of taste sensation on the posterior third of the tongue.
- It is also involved in the gag reflex, triggered by stimulation of the pharynx.
- The nervus glossopharyngeus plays a role in the coordination of swallowing and salivation.
- It is one of the four nerves that supply the tongue, along with the nervus trigeminus, nervus vagus, and nervus hypoglossus.
FAQs About the word nervus glossopharyngeus
sensory nerve to the pharynx and back of the tongue; motor fibers innervate muscles that elevate the pharynx and larynx; includes parasympathetic fibers to the
No synonyms found.
No antonyms found.
The nervus glossopharyngeus is a cranial nerve involved in sensory and motor functions of the head and neck.
It arises from the medulla oblongata, exiting through the jugular foramen.
The nervus glossopharyngeus consists of both sensory and motor fibers.
It provides sensory innervation to the posterior third of the tongue, tonsils, and pharynx.
