Cardiac testing is essential for diagnosing and managing heart disease. I asked Lee Health Heart Institute Cardiologist Robert Cross, M.D., to explain tests used for assessing heart function, ...

Medical tests play a crucial role in detecting heart issues, often even before symptoms appear. Many heart conditions, such as blocked arteries, irregular heart rhythms, and structural defects, may ...

An electrocardiogram (ECG) is a quick test that demonstrates how your heart's electrical activity operates. It is run in both routine health check-ups and emergency situations to detect a range of ...

People who can exercise sufficiently on a treadmill during cardiac stress testing have a lower mortality risk regardless of their overall level of heart disease, a Mount Sinai-led team of researchers ...

July 18 (Reuters) - (This is an excerpt of the Health Rounds newsletter, where we present latest medical studies on Tuesdays and Thursdays. To receive the full newsletter in your inbox for free sign ...

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 ...

Obesity rates have climbed over the last several decades, as have mental health disorders such as anxiety and depression. This is especially the case among children, but this particular population has ...