COMPOUND GANGLION Meaning and
Definition
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A compound ganglion refers to a cluster of nerve cell bodies that are interconnected within the nervous system. It is typically composed of numerous ganglion cells, which are specialized and vital components of the peripheral nervous system (PNS). Ganglion cells are responsible for receiving and transmitting nerve impulses throughout the body, playing a crucial role in sensory and motor functions.
The term "compound" in this context implies that the ganglion consists of a complex arrangement of multiple interconnected ganglion cells. It suggests that the cluster is made up of various distinct cells working together to form a functional unit. This intricate network enables efficient communication and coordination among the nerve cells, enabling proper transmission of signals from the central nervous system (CNS) to different parts of the body.
Compound ganglia can be found in different regions of the body, such as the autonomic ganglia of the PNS, which help regulate involuntary functions like heart rate, digestion, and respiration. They can also exist in the sensory ganglia, where they play a crucial role in transmitting sensory information such as touch, temperature, and pain to the CNS.
In summary, a compound ganglion is a collection of interconnected ganglion cells within the nervous system, functioning as a complex unit to transmit and process nerve impulses. Their presence is vital for the proper functioning of sensory, motor, and autonomic processes within the body.
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An hourglass-shaped ganglion (3) caused by compression of the sheath of a tendon by the annular ligament at the wrist.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for COMPOUND GANGLION
- xompound ganglion
- vompound ganglion
- fompound ganglion
- dompound ganglion
- cimpound ganglion
- ckmpound ganglion
- clmpound ganglion
- cpmpound ganglion
- c0mpound ganglion
- c9mpound ganglion
- conpound ganglion
- cokpound ganglion
- cojpound ganglion
- comoound ganglion
- comlound ganglion
- com-ound ganglion
- com0ound ganglion
- compiund ganglion
- compkund ganglion
- complund ganglion
Etymology of COMPOUND GANGLION
The etymology of the word "compound ganglion" can be broken down as follows:
1. Compound: The word "compound" originates from the Latin word "componere", which means "to put together" or "to arrange". It further evolved in Middle English and Old French to refer to a mixture or combination of elements.
2. Ganglion: The term "ganglion" comes from the Greek word "γάγγλιον" (gánglion), which means "knot" or "swelling". In medical terminology, it refers to a mass or a collection of nerve cell bodies found outside the central nervous system.
The combination of the terms "compound" and "ganglion" in the medical context relates to a type of ganglion that consists of several clusters of nerve cells or ganglia joined together.
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