How Do You Spell NERVUS FACIALIS?

Pronunciation: [nˈɜːvəs fˈe͡ɪʃə͡lˌiz] (IPA)

The phrase "Nervus Facialis" is a medical term used to describe the facial nerve, which controls the movement of muscles in the face. Its spelling is a combination of Latin and Greek words, with the first component "Nervus" originating from Latin and the second part "Facialis" coming from Greek. The correct pronunciation of this term is [ˈnɛrvəs fəˈʃiːælɪs], with the stress on the first syllable of both words. It is a crucial term for medical professionals to understand the functions and anatomy of the facial nerve.

NERVUS FACIALIS Meaning and Definition

1. Nervus facialis, also known as the facial nerve, is a cranial nerve that plays a critical role in controlling the muscles of facial expression. It is the seventh of the twelve pairs of cranial nerves and originates in the brainstem.

   The facial nerve is responsible for transmitting both motor and sensory information. On the motor side, it innervates the muscles responsible for facial expressions, including the muscles of the forehead, eyes, nose, and mouth. This enables individuals to smile, raise their eyebrows, frown, or perform various facial movements.

   In addition to motor functions, the facial nerve also carries sensory information from the taste buds located on the anterior two-thirds of the tongue. This allows individuals to experience taste sensations for food and beverages.

   The facial nerve pathway starts in the pons of the brainstem, loops around the inner ear (temporal bone), and then branches out to connect with the various facial muscles. It contains both motor and sensory fibers, which travel through different branches.

   Damage or dysfunction to the facial nerve can lead to various symptoms, depending on the location and extent of the injury. Common symptoms may include facial weakness or paralysis, drooping of the eyelid or mouth, diminished or altered taste, and difficulty with facial expressions.

   Overall, the nervus facialis is a crucial nerve for facial movement and sensory function, playing a vital role in our ability to express emotions and perceive tastes.

2. Facial nerve, 7th cranial nerve, portio dura, the chief motor nerve of the face; its origin is in the tegmentum of the lower portion of the pons, and it emerges from the brain between the posterior border of the pons and the upper end of the olive of the medulla; it leaves the cranial cavity through the internal acoustic (auditory) meatus where it is joined by the pars intermedia, traverses the facial canal in the petrous portion of the temporal bone, and enters the parotid gland where it forms the parotid plexus.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for NERVUS FACIALIS

• bervus facialis
• mervus facialis
• jervus facialis
• hervus facialis
• nwrvus facialis
• nsrvus facialis
• ndrvus facialis
• nrrvus facialis
• n4rvus facialis
• n3rvus facialis
• neevus facialis
• nedvus facialis
• nefvus facialis
• netvus facialis
• ne5vus facialis
• ne4vus facialis
• nercus facialis
• nerbus facialis
• nergus facialis

Etymology of NERVUS FACIALIS

The term "Nervus Facialis" has a Latin origin. The word "nervus" in Latin means a "nerve", while "facialis" means "pertaining to the face".

The Latin word "nervus" comes from the Proto-Indo-European root *h₂nḗr, meaning "nerve" or "sinew". In Latin, it specifically refers to a nerve being a vital part of the body's functional network.

The word "facialis" is derived from the Latin word "facies", which means "face". The suffix "-alis" indicates "pertaining to" or "related to", so "facialis" signifies something related to the face.

When combined, "nervus facialis" literally translates to "the nerve pertaining to the face". The term is used to describe the seventh cranial nerve, which innervates the facial muscles.