What Is Ascending Aortic Aneurysm?

Q:
What is ascending aortic aneurysm?

A:
Ascending aortic aneurysm, the most common subtype of thoracic aortic aneurysms, refers to an abnormal widening or swelling of the ascending aorta.

The ascending aorta is the portion of the thoracic aorta that passes through the chest, and it begins at the left ventricle of the heart and extends to the aortic arch, or the bend in the aorta.

The causes of ascending aneurysm may include:

  • loss of elasticity in the fibers
  • hardness of the fibers or the aortic wall
  • aortic dissection
  • infections and genetic disorders
  • smoking
  • high blood pressure
  • high cholesterol

Ascending aortic aneurysm may become life-threating, so it requires medical attention. Please consult your doctor for immediate detection and treatment.

Keyword: ascending aortic aneurysm.

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