Do abdominal aortic aneurysms run in families?

Having a family history of abdominal aortic aneurysms increases the risk of having the condition. Other aneurysms. Having an aneurysm in the aorta in the chest (thoracic aortic aneurysm) or in another large blood vessel, such as the artery behind the knee, might increase the risk of an abdominal aortic aneurysm.

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What are the chances of inheriting an aortic aneurysm?

About 20 percent of people with thoracic aortic aneurysm and dissection have a genetic predisposition to it, meaning it runs in the family.

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Who is most likely to get an aortic aneurysm?

An abdominal aortic aneurysm happens below the chest. Abdominal aortic aneurysms happen more often than thoracic aortic aneurysms. Abdominal aortic aneurysms are more common in men and among people age 65 and older. Abdominal aortic aneurysms are more common among white people than among black people.

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What is the risk of aortic aneurysm with family history?

Family history of AAA in a first-degree relative doubles the risk of developing AAA. The risk of developing an AAA is stronger with a female first-degree relative (odds ratio [OR], 4.32) than with a male first-degree relative (OR, 1.61).

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What is the number one cause of abdominal aortic aneurysms?

Smoking is the most common cause of an abdominal aortic aneurysm as well as many other health problems. Exercising daily can also be beneficial, as can lifestyle changes that help lower your blood pressure. If you are at risk, don't put off talking to a doctor about steps you can take to protect your health.

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What is an Abdominal Aortic Aneurysm: Expert Q&A

39 related questions found

What are the 3 most common causes of abdominal aneurysms?

Causes
  • Hardening of the arteries, called atherosclerosis. Atherosclerosis occurs when fat and other substances build up on the lining of a blood vessel.
  • High blood pressure. High blood pressure can damage and weaken the aorta's walls.
  • Blood vessel diseases. ...
  • Infection in the aorta. ...
  • Trauma.

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What is the most common symptom in a patient with abdominal aortic aneurysm?

The most common symptom is general belly pain or discomfort, which may come and go or be constant. Other symptoms may include: Pain in the chest, belly (abdomen), lower back, or flank (over the kidneys). It may spread to the groin, buttocks, or legs.

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Are there warning signs before an aortic aneurysm?

But a few early warning signs of an aortic aneurysm include chest pain or tenderness, cough, hoarseness, or trouble swallowing. You are at a higher risk of developing an aortic aneurysm if you are: Male. Over 65.

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Who is most at risk for abdominal aortic aneurysm?

An abdominal aortic aneurysm is more common than thoracic, occurring in the part of your aorta that's in the abdomen. This type of aneurysm occurs most frequently in men, ages 65 and older. Additional risk factors include: History of tobacco use.

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Is there a genetic test for aortic aneurysm?

Genetic testing can help diagnose HTAD in yourself and your family members and often allows for earlier identification of at-risk family members who could benefit from screening and treatment.

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What is the life expectancy of someone with an aortic aneurysm?

Five-year survival expectancy was 65% for intact AAA and 41% for ruptured AAA (P < . 001). Cardiovascular deaths unrelated to the AAA occurred in 35% and cancer-related deaths in 29% of deceased patients.

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Can you live a long life with an abdominal aortic aneurysm?

Yes, you can live with an aortic aneurysm, and there are many ways to prevent dissection (splitting of the blood vessel wall that causes blood to leak) or worse, a rupture (a burst aneurysm). Some aortic aneurysms are hereditary or congenital, such as bicuspid aortic valve, infection or inflammatory conditions.

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What foods to avoid if you have aortic aneurysm?

Sugary drinks, such as soda. Fatty oils, such as margarine and butter. Processed, packaged foods. High cholesterol foods.

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What age group gets aortic aneurysm?

Abdominal aortic aneurysm (AAA) is uncommon in people under the age of 60. About one person in 1000 develops an AAA between the ages of 60 and 65, and this number continues to rise with age. Screening studies show that AAAs occur in 2 to 13 percent of males and 6 percent of females over the age of 65.

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What age is at risk for aortic aneurysm?

Your risk for aortic aneurysms goes up as you age. Abdominal aortic aneurysms are most common in adults after age 65.

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Which hereditary disease is most commonly linked to aneurysm?

It can happen with some inherited disorders such as Marfan syndrome. Marfan's syndrome: it is an autosomal dominant multisystem disorder characterized by abnormal manifestations in the skeleton, cardiovascular and ocular system.

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What to avoid if you have an abdominal aortic aneurysm?

Your health care provider may tell you to avoid heavy lifting and vigorous physical activity. These activities may cause extreme increases in blood pressure, which can worsen an aneurysm. Emotional stress also can raise blood pressure. Try to avoid conflict and stressful situations.

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What are the red flags for abdominal aortic aneurysm?

1) Chest tenderness or chest pain, dizziness or light-headedness, back pain, coughing up blood (hemoptysis) and loss of consciousness due to the ruptures. 2) Sudden or intense abdominal pain, pulsating enlargement or tender mass in an abdomen caused by a bulge of aortic wall in the abdominal areas.

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How often should you be screened for abdominal aortic aneurysm?

The American College of Cardiology and the American Heart Association jointly recommend 1-time screening for AAA with physical examination and ultrasonography in men aged 65 to 75 years who have ever smoked or in men 60 years or older who are the sibling or offspring of a person with AAA.

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Do aortic aneurysms come on suddenly?

Symptoms of a ruptured aneurysm come on suddenly and can include: Dizziness or lightheadedness. Rapid heart rate. Sudden, severe chest pain, abdominal pain or back pain.

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Can blood test detect aortic aneurysm?

A Simple Blood Test, Such as Complete Blood Count, Can Predict Calcification Grade of Abdominal Aortic Aneurysm.

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What is the best initial test for aortic aneurysm?

What exams or tests may be used to detect an aortic aneurysm? The U.S. Public Health Service recommends a one-time screening exam of the belly, an abdominal ultrasound, in some patients. These include men older than 65 or women older than 75 who have a history of smoking.

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What is the most common exam finding for someone with an abdominal aortic aneurysm?

An abdominal aortic aneurysm (AAA) usually causes no symptoms. Therefore, they tend to be diagnosed as a result of screening, or during a routine physical examination when a GP notices a distinctive pulsating sensation in your abdomen. A diagnosis can be confirmed using an ultrasound scan.

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What can be mistaken for aortic aneurysm?

The most common misdiagnosis includes renal colic, diverticulitis and gastrointestinal hemorrhage.

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Can a doctor feel an abdominal aortic aneurysm?

Doctors usually find abdominal aortic aneurysms during a physical examination or on an X-ray. To understand more about the aneurysm, your doctor will examine your abdomen and feel the pulses in your legs.

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