Coronary Artery Calcification

Coronary Artery Calcification (CAC) is a build-up of calcium in the walls of the arteries, which is a sign of atherosclerosis, a condition where the arteries become narrow due to the accumulation of plaque. CAC can be detected early in the development of atherosclerosis and is linked to an increased risk of heart diseases like heart attacks. However, the role of CAC in predicting cardiovascular events is still not fully understood, and more research is needed to determine its exact impact on heart health.