Carotid Endarterectomy

Frequently Asked Questions

1. Which doctor does carotid endarterectomy?

Carotid endarterectomy is done either by a vascular surgeon or a neurosurgeon.

2. Which individuals are at a higher risk for carotid artery disease?

Individuals who smoke, or those with high blood pressure, high cholesterol levels or with diabetes are at a higher risk for carotid artery disease. The risks can be reduced by adopting heart-healthy methods.

3. What are some of the symptoms that you may be suffering from a stroke?

The symptoms and signs that could indicate the onset of a stroke include the appearance of a severe headache, loss of balance, paralysis of one or more limbs, vision problems, facial weakness, and trouble speaking or understanding speech.


4. How long does it take to do a carotid endarterectomy?

The surgery takes around 2 hours.

5. What percent of carotid artery blockage requires surgery?

Surgery is required when the carotid artery is blocked by 50% or more.

6. Can carotid endarterectomy be done after a major stroke if the carotid arteries are blocked?

Since carotid endarterectomy is done to prevent major strokes, it is not done after a patient has suffered a major stroke. It is done if the patient has suffered from transient ischemic attacks due to a block in the carotid artery.