Not all scars are created equal. That's the conclusion of a new study by Weizmann Institute of Science researchers: They found that two distinct types of scars, referred to as "hot" and "cold," can ...

Atrial fibrillation (irregular heartbeat), which causes poor blood flow, is another cardiovascular condition that can cause ...

While research available now shows that blood type can tip the scale in terms of someone's risk of developing heart disease, big factors such as diet, exercise or even the level of pollution you're ...

A doctor has weighed in on the effect experiencing loving relationships can have on your heart health. Valentine's Day may've ...

Congestive heart failure (CHF) and heart failure are the same thing. Both terms describe the inability of the heart to pump enough blood to service the body's needs. The term "congestive" simply ...