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N.Vagus


An article on vagus nerve.

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The vagus nerve is the tenth cranial nerve. It has the most extensive distribution of any of the cranial nerves and contains sensory, motor and parasympathetic fibers. The vagus emerges from the brain stem at the medulla oblongata, between the olive and the inferior cerebellar peduncle. It exits the cranium through the jugular foramen with the glossopharyngeal and accessory nerves. The vagus nerve has two ganglia, the superior and inferior ganglia. The superior ganglion lies within the jugular foramen. The inferior ganglion is situated just below. Just below the inferior ganglion, the vagus is joined by the cranial part of the accessory nerve. The vagus then passes downwards within the carotid sheath and enters the thorax at the root of the neck.

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  1. August 28, 2014 at 03:45

    Excellent post however I was wondering if you could
    write a litte more on this subject? I’d
    be very grateful if you could elaborate a little bit more.
    Many thanks!

  1. September 27, 2014 at 04:04
  2. October 5, 2014 at 19:33

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