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  2. en.wikipedia.org › wiki › Vagus_nerveVagus nerve - Wikipedia

    The vagus nerve ( / ˈveɪ.ɡəs / ), also known as the tenth cranial nerve, cranial nerve X, or simply CN X, is a cranial nerve that carries sensory fibers that create a pathway that interfaces with the parasympathetic control of the heart, lungs, and digestive tract. [1]

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    • Polyvagal Theory

      The vagus nerve. Polyvagal theory (PVT) is a collection of...

  3. Oct 30, 2023 · The vagus nerve, or the 10th cranial nerve (CN X), is the longest and most complex of the cranial nerves. The vagus nerve differs slightly as it primarily supplies the organs of the chest and abdomen, as opposed to the head and neck. It is called “vagus” as it is a vagrant or wandering nerve going down to the abdomen.

  4. The vagus nerve, also known as the vagal nerves, are the main nerves of your parasympathetic nervous system. This system controls specific body functions such as your digestion, heart rate and immune system. These functions are involuntary, meaning you can’t consciously control them. Your left and right vagal nerves contain 75% of your ...

  5. vagus nerve, longest and most complex of the cranial nerves. The vagus nerve runs from the brain through the face and thorax to the abdomen. It is a mixed nerve that contains parasympathetic fibres. The vagus nerve has two sensory ganglia (masses of nerve tissue that transmit sensory impulses): the superior and the inferior ganglia.

    • The Editors of Encyclopaedia Britannica
  6. Feb 14, 2023 · Sensory functions of the vagus nerve include: providing somatic sensation information for the skin behind the ear, the external part of the ear canal, and certain parts of the throat. supplying ...

  7. Nov 7, 2022 · The vagus nerve (cranial nerve [CN] X) is the longest cranial nerve in the body, containing both motor and sensory functions in both the afferent and efferent regards. The nerve travels widely throughout the body affecting several organ systems and regions of the body, such as the tongue, pharynx, heart, and gastrointestinal system. Because of the wide distribution of the nerve throughout the ...

  8. Jun 28, 2017 · The vagus nerve has a number of different functions. The four key functions of the vagus nerve are: Sensory: From the throat, heart, lungs, and abdomen. Special sensory: Provides taste sensation ...

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