First-time high school student-athletes must have a state-mandated ECG screening before they can even try out. For fall sports, time is running out.

Researchers are investigating whether blood tests and heart scans can detect hidden heart damage during breast cancer ...

Discover how chronic stress and lack of sleep contribute to silent arrhythmias, a growing health concern in today's urban ...

Normally, your body keeps serum magnesium within a very tight range. However, if you have this medical condition, your ...

Scientists at The Ohio State University have made an important discovery that could help doctors better treat dangerous heart ...

Leg-spinner Yuzvendra Chahal's maiden six-wicket for India as the hosts beat England by 75 runs in the third and final Twenty20 International ...

You ordered the blood test. Your doctor didn't. Millions now monitor their own blood levels, but is consumer testing really ...

Over 26% of U.S. adults with a normal BMI met new criteria for clinical obesity proposed by the Lancet commission. About 78% of adults had excess adiposity if defined by using two or three abnormal ...

Smartphone-based heart rhythm monitoring from home can reduce same-day cancellations and help save significant healthcare ...

BACKGROUND: Congenital heart disease (CHD), the most common birth defect and a leading cause of infant mortality, is ...

BACKGROUND: Although the prognostic utility of positron emission tomography (PET) myocardial flow reserve (MFR) is well established, emerging data suggest that reduced subendocardial flows also ...