The aorta stems from the heart, arches upward (the aortic arch), and then extends down behind the heart and through the chest (the thoracic aorta) and the abdomen areas (the abdominal aorta). The aorta then branches out and becomes the iliac arteries, which provide blood to the pelvis and legs.
Current as ofSeptember 26, 2018
Author: Healthwise Staff E. Gregory Thompson, MD - Internal Medicine Adam Husney, MD - Family Medicine Elizabeth T. Russo, MD - Internal Medicine
Medical Review:E. Gregory Thompson, MD - Internal Medicine & Adam Husney, MD - Family Medicine & Elizabeth T. Russo, MD - Internal Medicine