What Is an Aortic Aneurysm?
Your aorta is the largest blood vessel in your body. It carries oxygen-rich blood from your heart to the rest of your body. An aortic aneurysm happens when one section of the aorta weakens and bulges outward — much like a balloon being over-inflated.
The bulge can grow slowly over many years. In most cases, it causes no pain and no obvious symptoms. That is exactly what makes it dangerous.
Why Is It Called a "Silent Killer"?
Because most people do not know they have it until something goes wrong.
If the aneurysm grows large enough, it can rupture (burst) or cause a condition called aortic dissection, where the inner wall of the artery tears. Both situations are medical emergencies that can be life-threatening if not treated immediately.
This is why early detection matters so much.
Who Is at Risk?
Certain factors increase a person's chance of developing an aortic aneurysm:
- High blood pressure (hypertension) — puts extra strain on artery walls
- Smoking — damages and weakens blood vessels over time
- Family history of aortic disease or aortopathy
- Older age, especially in men above 60
- Conditions like Marfan syndrome or other connective tissue disorders
If you have one or more of these risk factors, talk to a cardiologist about whether a screening scan is right for you.
How Is It Detected?
An aortic aneurysm is often found by chance during a routine scan for another condition. Doctors can also use a non-invasive ultrasound or CT scan to check the size and location of the aneurysm and decide on the best course of action.
Depending on the size and location, treatment options may include close monitoring with regular scans, medications to control blood pressure, or procedures such as EVAR (Endovascular Aortic Repair) — a minimally invasive option — or open surgery.
What Can You Do Right Now?
Dr. Nikhila Pachani, Consultant Interventional Cardiologist at Backbone Medicity Hospital, Rajkot, shares three simple steps everyone should keep in mind:
- Control your blood pressure — take your medications regularly and monitor your BP at home.
- Quit smoking — it is one of the most important steps you can take for your heart and blood vessels.
- Get regular scans if you are at risk — early detection gives doctors more options and gives you more time.
A Note for Our Readers in Gujarat
Heart and aortic conditions are becoming more common across Gujarat. Awareness is the first step toward prevention. Do not wait for symptoms to appear before seeking advice.
If you are concerned about your heart health or have any of the risk factors mentioned above, please consult a qualified cardiologist for a proper evaluation and personalised advice.