Take Control of Your Heart Health
Heart disease can develop silently, making it difficult to identify until it’s too late. A CT Cardiac Calcium Score offers powerful CT scan imaging for early detection by providing detailed information about plaque buildup in the arteries. With early knowledge of your calcium score, you and your healthcare provider can assess your heart disease risk and take proactive measures to prevent severe health events. At Element Medical Imaging, we use advanced CT radiology to help you understand your cardiovascular health, empowering you to take control of your future and reduce your risk of heart-related complications.
Exam Explanation
A cardiac CT scan for coronary calcium is a non-invasive way of obtaining information about the presence, location and extent of calcified plaque in the coronary arteries—the vessels that supply oxygen-containing blood to the heart muscle. Calcified plaque results when there is a build-up of fat and other substances under the inner layer of the artery. This material can calcify which signals the presence of atherosclerosis (a disease of the vessel wall), also called coronary artery disease (CAD). Your doctor may want you to have a coronary calcium scan if it can help you and your doctor make decisions about how to lower your risk for heart disease, heart attack and stroke.
Exam Preparation
You may be asked to not smoke or not eat or drink anything that has caffeine for a few hours before your test. Tell your physician or the technologist if there is any possibility that you are pregnant. Prior to the exam, a technologist may speak with you on the phone to obtain necessary medical information and discuss instructions to be followed the day of the exam.
During the Exam
After you arrive for your appointment, you may need to change into a gown and possibly remove jewelry.
Small pads or patches called electrodes will be put on your chest. The EKG records the electrical activity of your heart on paper. It records when your heart is in the resting stage, which is the best time for the CT scan. Once you are prepared for your exam, your technologist will help position you on the table of the CT chest scanner. You will lay face up and the table will move into the large donut shaped scanner. While inside the scanner, you will be able to see your outside surroundings. The technologist will talk with you from the control room where they can see you at all times. It is very important to lay completely still. Periodically, the voice-activated component may speak to you, instructing you to hold your breath for a short period while pictures of your heart are taken. Most Cardiac CT imaging scans take about 15 minutes.