A long list of Lynda Hollander's paternal relatives had heart disease, and several had undergone major surgeries. So when she hit her mid-50s and saw her cholesterol levels creeping up after menopause ...

You have two carotid arteries in your neck that are responsible for supplying oxygen-rich blood to your head and brain. Like all arteries, carotid arteries are made up of three layers: An outer ...

Coronary artery disease is a serious but common type of heart disease that can lead to heart attacks. A recent study suggests that measuring levels of apolipoprotein B particles and lipoprotein(a) ...

David Nadeau shares his "widow maker" story to emphasize how important it is for firefighters to pay attention to health ...

Two Duke Heart Center cardiologists were part of a collaborative research team with investigators in Germany and California who studied whether a single blood test could identify plaque build-up.

A stress test can help doctors diagnose certain heart conditions, but it’s a good idea to consider ages when deciding who might undergo this exercise-based screening. Share on Pinterest FG Trade/Getty ...

Failing a stress test occurs when you can’t complete it due to exhaustion or other factors. Abnormal results may indicate an underlying condition, such as coronary artery disease or a blockage. A ...