It's essential to seek emergency care if a rapid heartbeat is paired with confusion or chest pain. ER treatments for tachycardia include medications and electrical cardioversion. Managing stress and ...

For some people, especially those with an undiagnosed heart condition or several cardiovascular risk factors, sudden high-intensity exercise may place more strain on the heart than it can safely ...

Running a marathon, cycling for hours or finishing a triathlon can look like the picture of perfect heart health. Regular ...