The Monday after we "spring forward" for daylight saving time isn't just another sleepy morning at the office. Research shows it's one of the most dangerous days of the year for your heart. Studies ...

He emphasizes that it's important to know what the symptoms of having a heart attack look like because heart attacks require immediate medical help. Another difference between how heart attacks are ...

Martin Young, Ph.D., in the University of Alabama at Birmingham Division of Cardiovascular Disease, says springing forward one hour is associated not only with increased accidents, but also increased ...