Intense emotional pain can trigger broken heart syndrome, a condition that weakens the heart muscle. It mimics heart attack ...

Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

Your heart’s job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you’re relaxing, and sometimes it’s faster when you’re exercising or stressed ...

New hope offered by a pharmacy team for treating heart disease by sharing insights into the fundamental process of how the heart is formed in utero. From his lab at the University of Houston College ...

NEW ORLEANS -- A polypill that combines three of the four mainstays of treatment for heart failure with reduced ejection ...

Maintaining a stable heartbeat is critical for survival. Your heart must constantly adapt its output to meet changing demands ...

New research shows that the heart has a mini-brain -- its own nervous system that controls the heartbeat. A better understanding of this system, which is much more diverse and complex than previously ...

Catherine, born with Down syndrome and Tetralogy of Fallot (TOF), a rare congenital heart condition, has regained her quality of life after undergoing a novel Venus P™ valve implantation at the ...