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A coronary calcium scan is a special computerized tomography (CT) scan of the heart. It looks for calcium deposits in the heart arteries. A buildup of calcium can narrow the arteries and reduce blood flow to the heart. A coronary calcium scan may show coronary artery disease before you have symptoms.
Uncover your heart attack risk with a quick coronary calcium scan. This CT scan detects plaque, giving insight into your heart health and potential risks.
A CAC test, also called a heart scan, is a CT scan of your heart done with a multidetector CT (MDCT) that takes detailed images of the arteries that supply blood to the heart muscle. The images show calcium deposits you may have in your coronary arteries.
A calcium score test is a CT (computed tomography) scan that looks at how much calcium is in your coronary arteries. Calcium in your heart’s arteries can tell you if you have a buildup of a waxy, fatty substance (plaque) that can narrow or block them.
Get an overview of coronary calcium scan, including what a CT coronary calcium scan indicates, how doctors use the coronary calcium scan score range, how the scan is done, and what it tells doctors about atherosclerosis and coronary artery disease.
Cardiac computed tomography (CT) for Calcium Scoring uses special x-ray equipment to produce pictures of the coronary arteries to determine if they are blocked or narrowed by the buildup of plaque – an indicator for atherosclerosis or coronary artery disease (CAD).
A cardiac CT calcium score, also known as a coronary calcium scan, is a quick, convenient and noninvasive way of evaluating the amount of calcified (hard) plaque in your heart vessels. The level of calcium equates to the extent of plaque build-up in your arteries.
What is a CT Calcium Score? The Emory Advantage. Scheduling & Screening Locations.
Your heart calcium score is the result of a test called a coronary (heart) calcium scan. The scan measures the buildup of calcified plaque in your arteries. This buildup can narrow blood vessels, which limits blood flow and eventually leads to heart disease.
A coronary calcium scan, also referred to as a coronary artery calcium score (CAC), takes pictures of your heart using an X-ray technology called computerized tomography (CT). This imaging technology allows your doctor to detect and measure calcium-containing plaque in your arteries before it causes symptoms, leading to effective preventive ...