Carotid Stenosis Procedures

Carotid stenosis is the narrowing of the arteries in the neck caused causing a lesser blood flow to the brain, which can result in heart attack or stroke. The narrowing is generally caused by plaque build-up. Carotid stenosis is corrected by two commonly known procedures.

Signs of Carotid Stenosis

• While listening to the neck, a physician can hear if there is a blockage in the arteries. An individual usually does not know he has carotid stenosis before diagnosis.

Diagnosis

• Other than listening to the neck with a stethoscope for a blockage; physicians can also find a blockage by performing an MRI or by having an ultrasound performed on the arteries.

Treatment

• Treatment of carotid stenosis depends on the amount of blockage in the artery. Carotid stenosis is treated by performing either a carotid endarterectomy or a carotid angioplasty.

Carotid Endarterectomy

• Carotid endarterectomy is a common procedure to rid carotid stenosis. This procedure is done by removing the plaque build-up in the artery.

Carotid Angioplasty

• Carotid angioplasty is when a stent is placed into the artery that is blocked after the removal of plaque. The stent is inserted with a mesh wire utensil; the stent itself resembles a balloon.

Post-Operative Treatment

• After having either a carotid endarterectomy or carotid angioplasty, not drinking alcohol, quitting smoking, getting exercise, having good nutrition, monitoring blood pressure and taking medications prescribed are important. Each individual who has undergone these procedures should also keep appointments with physicians to ensure he is healthy.