They discovered that a heart attack significantly alters bone marrow hematopoietic stem cell activity, potentially leading to the production of inflammatory blood cells that may, over time, damage ...

It might sound like something from a romance novel, but it is possible to die from a broken heart ... including accelerated heart rate and high blood pressure. "What happens when you have a ...

The sudden or dramatic weakening of the heart from emotional or physical stress tends to affect more women. A North Texas ...