GANGLION SPLANCHNICUM Meaning and
Definition
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Ganglion splanchnicum refers to a cluster of nerve cell bodies located within the autonomic nervous system. Specifically, it is a ganglion associated with the sympathetic division of the autonomic nervous system, which is responsible for regulating various involuntary bodily functions.
The ganglion splanchnicum is situated in the abdomen, adjacent to the sympathetic chain of ganglia that runs along the spinal column. It receives input from preganglionic sympathetic nerves and gives rise to postganglionic sympathetic nerves that innervate various target organs in the abdominal and pelvic cavities. These nerves transmit signals that regulate functions such as digestion, blood flow, and organ function.
The ganglion splanchnicum plays a crucial role in coordinating the sympathetic responses that occur during fight-or-flight situations. When the body perceives a threat or stress, it triggers a cascade of physiological changes, including increased heart rate, dilation of blood vessels, and decreased activity in the digestive system. These responses are mediated by the ganglion splanchnicum and its associated nerves.
Disorders or dysfunctions of the ganglion splanchnicum can lead to a variety of health problems, including disturbances in digestion, blood pressure regulation, and metabolism. Therefore, understanding the structure and function of the ganglion splanchnicum is important for diagnosing and treating conditions that affect the autonomic nervous system.
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Splanchnic g., a ganglion not infrequently present in the course of the greater splanchnic nerve.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for GANGLION SPLANCHNICUM
- ganglion splanchnicuo
- ganglion splanchnicul
- g anglion splanchnicum
- ga nglion splanchnicum
- gan glion splanchnicum
- gang lion splanchnicum
- gangl ion splanchnicum
- gangli on splanchnicum
- ganglio n splanchnicum
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- ganglion splan chnicum
- ganglion splanc hnicum
- ganglion splanch nicum
- ganglion splanchn icum
- ganglion splanchni cum
- ganglion splanchnic um
- ganglion splanchnicu m
Etymology of GANGLION SPLANCHNICUM
The word "ganglion splanchnicum" is a Latin term that can be broken down into its constituent parts to understand its etymology:
1. "Ganglion": The word "ganglion" comes from the Greek word "ganglion", which means "a knot or swelling". It was used to refer to nerve bundles or clusters of nerve cell bodies. In Latin, it was adopted as "ganglion", retaining the meaning of the original Greek term.
2. "Splanchnicum": The term "splanchnicum" is derived from the Greek word "splagchnon", which refers to "the viscera" or "the internal organs", particularly in the abdominal region. In Latin, it was modified to "splanchnicum" to refer to the sympathetic ganglia related to the internal organs.
