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 ...

According to all three cardiologists we talked to, the most common time of day to have a heart attack is in the morning.

The role of the body clock is often overlooked when it comes to the functioning of the heart. A top doctor explains the ...

WASHINGTON (Reuters) - Switching over to daylight saving time, and losing one hour of sleep, raised the risk of having a heart attack the following Monday by 25 percent, compared to other Mondays ...

India, April 27 -- A growing body of research published in the European Heart Journal shows that the timing of heart attacks ...

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.