Glossary/Anatomy

Aorta.

The largest artery in the body, originating from the left ventricle and distributing oxygenated blood to all parts of the body. Divided into the ascending aorta, aortic arch, descending thoracic aorta, and abdominal aorta.

Definition

What is aorta?

The largest artery in the body, originating from the left ventricle and distributing oxygenated blood to all parts of the body. Divided into the ascending aorta, aortic arch, descending thoracic aorta, and abdominal aorta.

Related Terms

Related glossary terms.

Aortic Aneurysm
An abnormal bulging or dilation of the aorta, the body's largest artery. Can occur in the thoraci...
Aortic Dissection
A tear in the inner layer of the aortic wall that allows blood to flow between the layers, creati...
Aortic Root
The section of the aorta closest to the heart, encompassing the aortic valve, sinuses of Valsalva...
Browse all 200 terms
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