Saturday, 25 October 2025

 

Aneurysm - Signs and Symptoms You Shouldn’t Ignore



An aneurysm is often called a “silent threat” because it can grow slowly without showing any obvious signs until it becomes dangerous. In simple terms, an aneurysm is a bulge or ballooning in the wall of a blood vessel, usually caused by weakness in the vessel wall.

When it bursts, it can lead to life-threatening internal bleeding especially if it occurs in the brain, aorta, or abdomen. Recognizing the warning signs early can literally save your life.

What Exactly Is an Aneurysm?

An aneurysm occurs when the pressure of blood flowing through the arteries causes a weak spot in the vessel wall to expand.
Over time, this bulge can grow and rupture leading to stroke, internal bleeding, or sudden death.

Common types of aneurysms include:

  • Brain (Cerebral) Aneurysm

  • Aortic Aneurysm (in the chest or abdomen)

  • Peripheral Aneurysm (in the legs, groin, or neck)

Early Signs and Symptoms of an Aneurysm



While many aneurysms don’t show symptoms until they rupture, there are some subtle warning signs you should never ignore:

1. Sudden, Severe Headache

Often described as the “worst headache of your life”, this is a key sign of a ruptured brain aneurysm. The pain comes suddenly and feels explosive. Seek emergency help immediately.

2. Blurred or Double Vision

When an aneurysm presses on nearby nerves in the brain, it can affect your eyesight, causing blurred, double, or tunnel vision.

3. Nausea and Vomiting

If you experience severe nausea or vomiting along with an intense headache or neck pain, it could be a warning of a leaking aneurysm.

4. Pain in the Chest or Upper Back

Pain that radiates from your chest to your back could be a sign of a thoracic aortic aneurysm. This type of pain is often sharp or tearing in nature.

5. Pain, Swelling, or Pulsating Mass in the Abdomen

If you notice a pulsating feeling in your belly or unexplained back/abdominal pain, it could be due to an abdominal aortic aneurysm (AAA).

6. Shortness of Breath or Coughing

Pressure from an aortic aneurysm in the chest can press on the lungs or airways, leading to difficulty breathing or a persistent cough.

7. Weakness, Numbness, or Difficulty Speaking

If a brain aneurysm bursts, it can cause stroke-like symptoms, including:

  • Drooping on one side of the face

  • Slurred speech

  • Weakness in the arms or legs

Call emergency services immediately if this occurs.

What Causes an Aneurysm?

Several factors increase your risk of developing an aneurysm:

  • High blood pressure (Hypertension)

  • Smoking

  • High cholesterol

  • Genetic or family history

  • Atherosclerosis (hardening of arteries)

  • Trauma or infection

Prevention Tips - Protect Your Arteries

You can’t always prevent an aneurysm, but you can reduce your risk with healthy lifestyle changes:

  • Quit smoking – it’s the biggest risk factor.

  • Control your blood pressure through diet and exercise.

  • Eat a heart-healthy diet rich in fruits, veggies, and omega-3s.

  • Stay active – aim for at least 30 minutes of moderate exercise daily.

  • Get regular check-ups, especially if you have a family history.

When to See a Doctor

Seek immediate medical attention if you experience:

  • Sudden, severe headache

  • Chest or back pain

  • Vision changes

  • Numbness, weakness, or confusion

  • A pulsating feeling in your abdomen

Early diagnosis and treatment can prevent rupture and save your life.

Frequently Asked Questions (FAQ)

1. Can you survive an aneurysm?

Yes, survival is possible — especially if treated before it ruptures. Early detection through imaging tests like CT or MRI scans can make all the difference.

2. Who is most at risk?

People over 40, smokers, and those with high blood pressure or a family history of aneurysm are at higher risk.

3. How is an aneurysm diagnosed?

Doctors use imaging tests like CT scans, MRI, or ultrasound to detect and monitor aneurysms.

4. Can an aneurysm go away on its own?

Small aneurysms may not require immediate treatment but need regular monitoring. Large or fast-growing ones often need surgery or endovascular repair.

5. How can I prevent a rupture?

Control your blood pressure, stop smoking, avoid stress, and follow your doctor’s check-up schedule closely.

Final Thoughts

An aneurysm might not show symptoms until it’s too late but your body often gives subtle warnings. Don’t ignore sudden headaches, chest pain, or visual changes.
Listening to your body, getting regular check-ups, and living a heart-healthy lifestyle can help prevent a life-threatening event.

Stay aware. Stay proactive. Your health is your greatest wealth.

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