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.

Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.

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.

When should you call for help?

Call 911 anytime you think you may need emergency care. For example, call if:

Call your doctor now or seek immediate medical care if:

Watch closely for changes in your health, and be sure to contact your doctor if:

Current as of: August 6, 2023

Content Version: 14.0

Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.