CT Scan Coronary Angiography (CTA)

The CT Scan Coronary Angiography (CTA) is a simple and non-invasive scan that helps doctors see the blood vessels in your heart.  It is done to check for narrowed or blocked arteries in the heart, which can cause chest pain or lead to a heart attack. During the test, a special dye (called contrast) is injected into a vein in your arm.  This dye helps the CT scanner take clear and detailed pictures of your heart and blood vessels.  The scanner takes many images from different angles, and a computer combines them to create a complete view of your heart’s arteries. This test is usually recommended for individuals showings signs of heart problems such as chest pain, or shortness of breath.  It is also useful for people who are at risk of heart disease.  This test helps doctors find problems early and decide the best treatment to prevent serious heart issues.