Prevention

To prevent an aortic aneurysm or keep an aortic aneurysm from worsening, do the following:

• Don't smoke or use tobacco products. Quit smoking or chewing tobacco and avoid secondhand smoke. If you need help quitting, talk to your doctor about medications and therapies that may help.
• Eat a healthy diet. Focus on eating a variety of fruits and vegetables, whole grains, poultry, fish, and low-fat dairy products. Avoid saturated and trans fats and limit salt.
• Keep your blood pressure and cholesterol under control. If your doctor has prescribed medications, take them as instructed.
• Get regular exercise. Try to get at least 150 minutes a week of moderate aerobic activity. If you haven't been active, start slowly and build up. Talk to your doctor about what kinds of activities are right for you.