Heart disease remains a leading cause of death, with many heart attacks preceded by subtle, often overlooked symptoms like ...

He waited nearly seven years to get a new heart.

Leading cardiologists spoke about why lifestyle, silent risk factors and delayed treatment are some of the biggest threats for Coronary Artery Disease.

A Chicago teacher thought she'd "slept funny" when her arm began to hurt. But when a shocking change to her vision led her to ...

Plus, what to know before making an appointment.

The Cleveland Clinic suggests it particularly affects four groups, and research shows complications extending 20 years ...