Shady Habboush on Instagram: "This is what calcified coronary arteries look like on a CT coronary angiogram. Calcium inside the coronary arteries is abnormal and reflects atherosclerotic plaque burden, increasing future cardiovascular risk. White spots on a CT coronary angiogram = coronary calcium. A sign of atherosclerosis and an early warning of coronary artery disease. Coronary arteries should be soft and dark on CT. When they appear white, it means calcification — a marker of coronary artery