Platelets, the small cell fragments circulating in your blood, are essential for healing injuries by clumping together to ...

Cornell researchers created a diagnostic tool using cell-free RNA to distinguish between pediatric inflammatory conditions ...

One heart condition—atrial fibrillation, also known as Afib—is three times more common than researchers used to think, ...

Three bio-blood markers are being tested to check the risk level for heart disease. According to the CDC, heart disease is the number one cause of death for women in the United States.

An abnormal heart rhythm, also called an arrhythmia, is when your heart beats too fast, too slow, or irregularly. Here’s everything you need to know.

Around a third of women of reproductive age could have low iron. But doctors don’t routinely screen for the condition, though ...

If your doctor recommended you undergo a tilt table test, you may wonder what to expect. This guide will help you learn more ...

CNET spoke with Apple's Deidre Caldbeck and Matt Bianchi about the Apple Watch's newest health tracking feature, which took ...

The cardiotoxicity of anthracycline drugs is a continuing concern for patients receiving chemotherapy due to the limited ...

The driver charged with killing NHL hockey player Johnny Gaudreau and his brother Matthew as they bicycled on a rural road ...

He felt fit and healthy — so when his primary care physician at New York University's Langone Health told him he had a congenital heart condition ... with a stress test, but then when they ...