A newly discovered pathway between the heart and brain may explain why healthy people faint. The pathway appears to carry signals from the heart's lower pumping chambers to an area of the brainstem ...

Incorporating high-sensitivity cardiac troponin (hs-cTn) testing into the traditional HEART pathway may improve detection of acute MI in patients presenting to the emergency department (ED) with chest ...

Is this person with chest pain having a heart attack? That's a question EMTs frequently confront when responding to 911 calls. A study conducted at Wake Forest Baptist Health shows that on-scene use ...