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Oct 30, 2023 · The parasympathetic nervous system is busy slowing your heart rate, regulating your breathing and shouting out orders to the organs of your digestive system. The ‘rest and digest’ period is well underway. One nerve in particular is working diligently, this is the vagus nerve. Key facts.
Sep 23, 2023 · The vagus nerve, also known as the tenth cranial nerve (CN X), is one of the most complex and multifunctional nerves in the body. It is primarily a mixed nerve, meaning it contains both motor and sensory fibers, and has a significant role in the autonomic nervous system.
Apr 12, 2019 · An overview of the anatomy of the vagus nerve, including its course, branches (e.g. recurrent laryngeal nerve), function and clinical relevance.
- William Maish
It’s the longest cranial nerve, running from the brain to the large intestine, and sends signals in both directions via neurotransmitters and gut hormones. The fibres of the vagus nerve contain 200,000 sensory nerve cells. Our ears are the only place where sensory vagus nerve fibres reach the surface of our bodies.
1 day ago · The vagus nerve is the 10 th cranial nerve (CN X). It is a functionally diverse nerve, offering many different modalities of innervation. It is associated with the derivatives of the fourth and sixth pharyngeal arches. In this article, we shall look at the anatomy of the vagus nerve – its anatomical course, functions and clinical correlations.
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Aug 18, 2023 · The vagus nerve, also known as the tenth cranial nerve or cranial nerve X, is a long nerve that originates in the brain stem and extends through the neck and into the chest and abdomen. It is tasked with regulating critical body functions such as heart rate, blood pressure, breathing, and digestion.
Feb 14, 2023 · Takeaway. The vagus nerve is one of 12 cranial nerves in the body. It’s responsible for various bodily functions, including digestion, heart rate, and breathing. What is the vagus nerve? There...
