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Aorta
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the main artery that carries highly oxygenated blood from the heart, which has circulated through the lungs, to the rest of the body
What is "aorta"?
The aorta is the largest artery in the human body that originates from the heart's left ventricle. It carries oxygen-rich blood away from the heart and distributes it to all parts of the body through its extensive network of smaller arteries. The aorta plays a crucial role in the systemic circulation, supplying vital nutrients and oxygen to organs, tissues, and cells throughout the body. It is a robust and elastic blood vessel that adapts to changes in blood flow and pressure, ensuring efficient circulation and proper functioning of the body's organ systems.
Example
Aortic dissection is a medical emergency where there is a tear in the inner layer of the aorta, leading to blood leakage into the vessel wall.
Aortic surgery may be necessary to repair or replace damaged portions of the aorta, depending on the severity of the condition.
