Q:

What causes an enlarged aorta?

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Quick Answer

An enlarged aorta can be caused by aortic disease, which has many subtypes. Aortic disease comes in many forms including aortic arch aneurysms, aortic dissection and aortic valve disease.

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Full Answer

These diseases can cause the aorta to become enlarged, resulting in the weakening of the walls it is made of. With an aortic aneurysm, for example, the aorta becomes enlarged and weakened, which then can result in tears or a rupture that can quickly become deadly. Some factors of this potentially life-threatening disease include smoking, high blood pressure, connective tissue disorders, age, and gender. There are also other ways for the aorta to become enlarged, through stenosis or other health problems.

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Related Questions

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    What is an enlarged artery from the heart?

    A:

    According to HealthCentral, the artery that runs from the heart to supply blood to the rest of the body is the aorta. Many forces in the body cause the aorta to weaken, and as it weakens, it becomes enlarged. Enlarged aortas are fairly common, especially in people who have high blood pressure, are overweight, have abnormal cholesterol or smoke.

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    What is a proper treatment for an enlarged aorta?

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    An enlarged aorta is referred to as an aortic aneurysm, and treatment for this condition varies, according to WebMD. Generally, an aortic aneurysm or bulge that is over 5.5 centimeters in diameter is treated surgically. A smaller aortic aneurysm is normally managed with medication, such as beta-blockers.

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    How do doctors diagnose and treat an enlarged aorta?

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    Doctors can diagnose an enlarged aorta through tests that include a chest X-ray, echocardiogram, computed tomography scan and a magnetic resonance angiogram, as stated by Mayo Clinic. If doctors feel a mass in the stomach region that they suspect to be an enlarged aorta during a physical exam, they can order these tests to confirm their suspicions. Treatment options for an enlarged aorta depend on the aneurysm size and location and can include monitoring, medications and surgery.

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    What dangerous condition is associated with an enlarged aorta?

    A:

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