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myelinated neurons in the abdominopelvic region

myelinated neurons in the abdominopelvic region
Science   Anatomy-And-Physiology   
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Abdominopelvic region is surrounded by parietal and visceral peritoneum.
The peritoneum layer receives borh myelinated as well as unmyelinated nerve fibres.
The myelinated nerve fibres are spread through the visceral and parietal peritoneum. These nerve fibres innervate the peritoneum directly from the CNS.
The unmyelinated fibres are the sympathetic and parasympathetic innervations from the ANS. The vagus nerve innervates the abdominopelvic region through unmyelinated nerve fibres.
The myelinated nerve fibres innervating the abdominopelvic region contains sensory nerve endings which are sen sitivd to noxious and somatic stimuli. The myelinated fibres in parietal and visceral peritoneum are mechanoreceptors and carry information about distension and contraction to brain.

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