Someone in the U.S. has a heart attack every 40 seconds, and heart disease is the nation’s leading cause of death. But researchers now say people who have suffered a heart attack can significantly ...

Fear of another heart attack was a significant ongoing contributor to how heart attack survivors perceive their health, according to a study. While anxiety and depression are recognized as common ...

Stress after a heart attack is understandable -- and new research into what drives such stress suggests that fear of another heart attack might play a significant role. Understanding how that fear ...

Swapping out 30 minutes of sitting a day with any kind of movement — even slow walking — slashes the risk of a second heart attack, a new study finds. According to a new study, replacing 30 minutes of ...

Spending too much time sitting after a heart scare could be deadly. New research shows that patients who were sedentary for more than 14 hours a day in the month after leaving the hospital had a ...