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Aorta. The aorta is a large, cane-shaped vessel that delivers oxygen-rich blood to your body. It starts in the lower-left part of the heart and passes through the chest and abdomen. Along the way, blood vessels branch off the aorta, extending to organs and supporting tissue. Contents Overview Function Anatomy Conditions and Disorders Care.
Mar 2, 2023 · The aorta is the largest artery in the body that carries oxygenated blood from the heart to the rest of the body. Learn about its anatomy, structure, importance, and how to keep it healthy, as well as the symptoms and treatments of aortic aneurysms, dissections, and ruptures.
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Nov 9, 2024 · Ascending aorta: The ascending aorta is the first section of the aorta, connected to the left ventricle, which pumps oxygenated blood to the body. It begins at the aortic valve, which regulates blood flow from the heart into the aorta. Aortic arch: This is the part of the aorta that curves upward toward the head and neck. It starts where the ...
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The aorta begins to descend in the thoracic cavity and is consequently known as the thoracic aorta. After the aorta passes through the diaphragm, it is known as the abdominal aorta. The aorta ends by dividing into two major blood vessels, the common iliac arteries and a smaller midline vessel, the median sacral artery. [6]: 18
Oct 11, 2022 · The great vessels of the heart include your aorta, pulmonary trunk, pulmonary veins and vena cava (superior and inferior). They connect directly to your heart and play a vital role in your circulatory system. These blood vessels send blood between your heart and lungs (pulmonary circuit) and between your heart and body (systemic circuit).
Oct 30, 2023 · The aorta is the main artery in the body whose only and important function is to carry oxygenated blood from the heart to the rest of the body. It is important to note that all the arteries of the human body (except the pulmonary arteries), no matter where they are, receive blood from the aorta. This becomes possible by the numerous branches ...
Sep 4, 2018 · The aorta is the main and largest artery of the human body that carries oxygen rich blood from the heart to every organ and cell. Learn about its location, structure, function, branches and clinical significance of pathologies such as coarctation and aneurysm.
