Thoracic Aortic Aneurysm: Care Instructions

Overview

A thoracic aortic aneurysm is a bulge in a blood vessel (aorta) in the chest. The bulge occurs in a weak spot in the vessel. A large aneurysm can be very dangerous. If it bursts, it can cause bleeding that leads to death.

A thoracic aortic aneurysm can be caused by an injury to the chest, hardening of the arteries, or an infection. Sometimes aneurysms run in families.

Small aneurysms may not need treatment. But you will need regular checkups to see how fast the aneurysm is growing. An aneurysm may be repaired with a procedure or a surgery if it is large, growing quickly, or causing symptoms.

How can you care for yourself at home?

• Manage blood pressure. A healthy lifestyle along with medicines may help you lower your blood pressure.
• Manage cholesterol to help keep your blood vessels healthy. A healthy lifestyle along with medicines may help you manage cholesterol.
• Do not smoke. Smoking can make the aneurysm grow faster. If you need help quitting, talk to your doctor about stop-smoking programs and medicines. These can increase your chances of quitting for good.
• Stay at a healthy weight. Lose weight if you need to.
• Eat heart-healthy foods. These include fruits, vegetables, whole grains, fish, and low-fat or nonfat dairy foods. Limit sodium, alcohol, and sweets.
• Ask your doctor what type and level of activity is safe for you. If your doctor recommends it, get regular exercise. Walking is a good choice. Bit by bit, increase the amount you walk every day. Try for at least 30 minutes on most days of the week. You also may want to swim, bike, or do other activities.
• Manage other health problems. If you think you may have a problem with alcohol or drug use, talk to your doctor.