Find out how frequently and for how long you can safely donate blood the medical checks involved possible risks and advice ...

Knowing your blood type is important information that can come in handy during a medical emergency. It can also tell you more about which medical conditions you're more at risk for, such as heart ...

Left main coronary artery (LMCA) disease can lead to what's known as a "widowmaker" heart attack, so-called because of the low odds of survival. But this can be avoided if someone is given a stent ...