An aorta ultrasound is a noninvasive imaging test that uses sound waves to evaluate the size and structure of the aorta, the body’s main artery. It is commonly used to screen for and monitor conditions such as aortic aneurysms or abnormal enlargement of the vessel.
By providing clear, real-time images without radiation, an aorta ultrasound helps physicians detect potential problems early, assess risk, and guide appropriate treatment or follow-up to support long-term cardiovascular health.