AORTIC PLEXUS Meaning and
Definition
-
The aortic plexus refers to a complex network of nerve fibers and ganglia that surround the aorta, the largest artery in the human body. This intricate web of nerves is part of the autonomic nervous system, specifically the sympathetic division, which controls involuntary bodily functions.
The aortic plexus is situated near the heart, originating from both the sympathetic chain ganglia and the vagus nerve. It encompasses a wide range of nerve fibers that supply the blood vessels within the aorta, as well as the structures and organs located in close proximity to it. These structures include the heart, major blood vessels, bronchi in the lungs, and abdominal organs such as the stomach, liver, and intestines.
Functionally, the aortic plexus plays a crucial role in regulating the autonomic control of these organs. It carries sympathetic fibers that primarily facilitate vasoconstriction, which narrows the blood vessels and increases blood pressure. Additionally, it contains parasympathetic fibers responsible for actions such as the stimulation of digestion and relaxation of blood vessels.
Pathological conditions such as aortic aneurysms, which are abnormal bulges in the aorta, can affect the aortic plexus. These conditions may cause compression or damage to the nerve fibers, resulting in various symptoms such as pain, altered organ function, and disrupted autonomic control.
Overall, the aortic plexus represents a significant component of the autonomic nervous system, acting as a crucial connecting point between the central nervous system and the organs supplied by the aorta.
Common Misspellings for AORTIC PLEXUS
- zortic plexus
- sortic plexus
- wortic plexus
- qortic plexus
- airtic plexus
- akrtic plexus
- alrtic plexus
- aprtic plexus
- a0rtic plexus
- a9rtic plexus
- aoetic plexus
- aodtic plexus
- aoftic plexus
- aottic plexus
- ao5tic plexus
- ao4tic plexus
- aorric plexus
- aorfic plexus
- aorgic plexus
Etymology of AORTIC PLEXUS
The word "aortic" originates from the Latin term "aorticus", meaning "of the aorta". The noun "aorta" itself derives from the Greek word "aorte", which refers to the large artery that carries blood from the heart to the body. "Plexus", on the other hand, stems from the Latin word "plexus", which means "weaving" or "braid". In the context of anatomy, it refers to a network of nerves, blood vessels, or lymphatic vessels. Therefore, the term "aortic plexus" refers to the intricate network of nerves that surrounds the aorta.
Similar spelling words for AORTIC PLEXUS
Infographic
Add the infographic to your website:
