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Oct 30, 2023 · Master the anatomy of the vagus nerve with our video tutorials, quizzes, labeled diagrams, and articles:
1 day ago · The vagus nerve provides parasympathetic innervation to the majority of the abdominal organs. It sends branches to the oesophagus, stomach and most of the intestinal tract – up to the splenic flexure of the large colon.
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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
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.
Aug 18, 2023 · The vagus nerve carries motor and sensory information to different organ systems of the body, including: Cardiovascular system, including the heart and major blood vessels. Respiratory system, including the lungs and airways. Digestive system, including the throat, esophagus, stomach, and intestines.
The right vagus nerve crosses the right subclavian artery anteriorly, runs posterior to the superior vena cava and descends posterior to the right main bronchus to contribute to the cardiac, pulmonary and esophageal plexuses.
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Nov 7, 2022 · There are 4 branches of the vagus nerve within the neck: pharyngeal branches, the superior laryngeal nerve, the recurrent laryngeal nerve, and the superior cardiac nerve (see Image. Neck Anatomy). [6] Pharyngeal branches. The pharyngeal nerve branches arise from the inferior ganglion of CN X, which contains both sensory and motor fibers.
