Aortic Aneurysm

Outcomes improve when you participate in the care you receive.

JoAnne M. Foody, MD, FACC, CardioSmart Editor-in-Chief
Learn more about Aortic Aneurysm

Your heart pumps blood into your aorta—the largest artery in your body. The aorta carries oxygen-rich blood from the heart to your entire body.

Sometimes the wall of the aorta can weaken. If this happens, the wall expands because of the constant pressure of blood flowing against it and may bulge or balloon out. This condition is called an aortic aneurysm. It can happen in your chest (thoracic aortic aneurysm) or abdomen (abdominal aortic aneurysm).

If you’ve been told you have an aortic aneurysm, it probably took you by surprise. Usually there are no symptoms. The aneurysm is often found by chance on imaging tests that were ordered to rule out other problems. Still, it can be a scary diagnosis. As the aneurysm gets bigger, it can burst, causing internal bleeding that is nearly always fatal. But through careful monitoring, you and your health care team can keep close tabs on the aneurysm to figure out the best course of action—one that helps you live a long, active life. 

Treatment depends on the location, size and cause of the aneurysm and how fast it is growing.  Treatment may include careful monitoring, surgery, medications, and/or lifestyle changes. Use this condition center to learn more about living with aortic aneurysm. You can also read about the latest research, create a list of questions to ask your doctor and much more.


Aortic Aneurysm News & Events

FDA Targets Trans Fat in Processed Foods

Nov 07, 2013
The FDA has issued a preliminary determination that partially hydrogenated oils—the major dietary source of trans fat in processed food—are no longer "generally recognized as safe."

Take Our "Thanks for Quitting" Challenge

Nov 01, 2013
CardioSmart's "Thanks for Quitting" Challenge is here to help you become smoke-free on or after the Great American Smokeout on Nov. 21.

Flu Shot Curbs Cardiovascular Risk

Oct 23, 2013
The seasonal flu shot is life-saving for patients at high risk for heart disease.

A Healthy Heart in Your Golden Years

Sep 27, 2013
CardioSmart Editor-in-Chief JoAnne Foody writes about a few key steps that we should all take to boost heart health.

Tour de France Riders Live Longer, Study Finds

Sep 24, 2013
Elite cyclists live longer and have lower risk of death compared to average adults.

Registry Program Sheds Light on Quality of Care

Sep 23, 2013
A report on data from the National Cardiovascular Data Registry highlights success stories and areas of improvement in cardiovascular care.

Sudden Cardiac Death Risk Low Among High School Athletes

Sep 23, 2013
Study urges against widespread screenings to help prevent sudden cardiac death in young athletes.

Does It Cost More to Eat Healthy?

Sep 17, 2013
Increased food costs discourage adults from adhering to blood pressure-lowering diet, according to a recent study.

Innovative Anti-Smoking Campaign a Success

Sep 11, 2013
First federally funded anti-smoking campaign helps smokers quit with tips from former smokers.

E-Cigarettes: Helping Smokers Quit?

Sep 10, 2013
Study finds e-cigarettes are more effective than patches in helping smokers kick the habit for good.

Coca-Cola Family Track Walk in Chicago

Sep 04, 2013
Members of the American College of Cardiology's CardioSmart team will be at Chicagoland Speedway on Sept. 15 to share tips on heart health and the benefits of an active lifestyle.

Medication Adherence Lowers Heart Disease Risk

Aug 12, 2013
Taking heart medications properly greatly reduces risk for complications and death, study finds.

Caloric Intake of Obese Children is Underestimated

Aug 12, 2013
Study uses model to show obese children consume significantly more calories each day than healthy children.

Study Highlights Need For More AEDs

Aug 09, 2013
Availability of life-saving devices must be widespread in public places.

Echocardiograms Unnecessary for the General Population

Jul 30, 2013
Study finds that a useful heart test has negligible benefit for healthy patients without a family history of heart disease.

Small Restaurants Have Calorie-Packed Items, Too

Jul 30, 2013
Meals from non-chain or small-chain restaurants typically have higher calorie content than their fast-food peers.

Sodium Levels Remain High in Popular Foods

Jul 30, 2013
Study finds little progress in reducing sodium levels of common processed and restaurant foods since 2005.

Noisy Airports May Impact Heart Health of Nearby Residents

Jul 23, 2013
Study shows noise from planes may disrupt sleep, worsening cardiovascular health.

Experts Recognize Obesity as a Disease

Jul 22, 2013
The American Medical Association joins health organizations in acknowledging obesity as a disease, deserving of proper treatment and prevention.

Obstructive Sleep Apnea Directly Linked to Risk for Sudden Cardiac Death

Jun 11, 2013
A common sleep disorder may significantly increase risk of sudden cardiac death.

Vegetarians May Live Longer Than Meat Eaters

Jun 05, 2013
New research confirms that vegetarian dietary patterns can extend longevity.

Mediterranean Diet Could Prevent Memory Loss

Jun 05, 2013
In addition to being heart-healthy, the Mediterranean diet may also help protect our minds.

Novel Ads Encourage Smokers to Ask Their Doctors About Quitting

Jun 05, 2013
A new national campaign aiming to curb smoking rates features real stories from former smokers.

Magnets in iPad 2 May Interfere with Heart Devices

May 28, 2013
A study conducted by a 14-year-old student finds that the iPad 2 interferes with implantable cardioverter defibrillators.

Poor Diet Negatively Impacts Sleep Patterns in Middle-School Children

May 23, 2013
Among children, a link found between diet and sleep may be the key to promoting better heart health as adults.

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