Aorrta

The aorta is roughly 1 foot long and about an inch in diameter at its widest point, with a three-layered wall structure designed for both strength and elasticity.

Rises upward from the heart, providing oxygenated blood to the heart muscle itself via the coronary arteries.

Curves over the heart, giving off branches that supply the brain, head, neck, and arms. Aorrta

It delivers oxygen, nutrients, and hormones to organs and supporting tissue throughout the body.

A life-threatening emergency where the inner layer of the aortic wall tears, allowing blood to flow between the layers, causing them to separate. The aorta is roughly 1 foot long and

A weakened or bulging area on the aorta wall that can occur anywhere along its length.

High blood pressure (hypertension), smoking, high cholesterol, and genetic connective tissue disorders (like Marfan syndrome) increase the risk of aortic failure. When to Seek Help It delivers oxygen, nutrients, and hormones to organs

The accumulation of plaque in the artery walls, which narrows the lumen and weakens the aorta.