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The greater auricular nerve is primarily responsible for providing sensory innervation to the skin over the parotid gland, the external ear, and parts of the scalp. It arises from the cervical plexus, specifically from the second and third cervical nerves (C2 and C3). Additionally, it contributes to the sensation of the auricle and the skin in the area around the ear. Its role is crucial in conveying sensory information from these regions to the central nervous system.
What else can I help you with?
What is the nerve in your neck that helps you sleep?
As far as I know, there isn't a nerve in your neck that will help you sleep. That is more of a chemical reaction in your brain. There is, however, a nerve behind your mandible (jaw) that, if struck properly, will sometimes cause unconsciousness. That nerve is called the Auricular branch of the Vagus nerve.
What is an auricular?
An auricular is an alternative name for the little finger.
What is the icd-9 for post-auricular mass?
auricular mass
What does auricular mean?
Auricular is an anatomical word that pertains to the ear.
When was The Auricular Chronicles created?
The Auricular Chronicles was created on 2006-05-28.
Is the trigeminal nerve primarily responsible for sensory or motor functions?
The trigeminal nerve is primarily responsible for sensory functions.
The greater petrosal nerve is a branch of what cranial nerve?
The greater petrosal nerve is a branch of the facial nerve (cranial nerve VII). It carries parasympathetic fibers that innervate the lacrimal gland and nasal mucosa.
What is an auricular muscle?
An auricular muscle is any of the three muscles surrounding the auricula or outer ear.
What is an anterior auricular muscle?
An anterior auricular muscle is a muscle surrounding the auricula, or outer ear.
Where are the anterior auricular lumph nodes situated?
The anterior auricular lymph nodes, also known as preauricular lymph nodes, are located in front of the ear, near the external acoustic meatus. They are typically situated beneath the skin, along the pathway of the facial nerve. These nodes drain lymphatic fluid from the scalp, face, and external ear.
What functions does the nerve cells do?
they transfer nerve impulse to the brain which allows brain to function
Where is your trigeminal nerve?
One's trigeminal nerve is the fifth cranial nerve. It is the nerve responsible for sensation in the face and certain motor functions like biting and chewing.
