Add Yahoo as a preferred source to see more of our stories on Google. So, you flush regularly and still have a gross toilet bowl week after week? You're not alone. Calcium buildup in the toilet bowl ...

NEW YORK (Reuters Health) - In middle-aged and older women considered to be at low risk for heart disease, calcium build-up in their heart arteries, an indicator of artery-clogging plaque, predicts ...

The coronary artery supplies blood to the heart. If calcium builds up in the coronary artery, it can lead to coronary artery disease and increase a person’s risk of a heart attack. Calcium is the most ...

CT scanning to detect coronary artery disease ...