Heart attacks remain one of the leading health threats in the U.S., striking about 805,000 people every year. Roughly 12 percent are fatal, according to federal data cited by The New York Times.

Add Yahoo as a preferred source to see more of our stories on Google. Recognizing the signs early increases the chances of surviving a heart attack. You should also remember these five key steps. This ...

In a heart attack, first 10 minutes are crucial – speed is key to survival and minimising heart damage. Better to err on the side of caution and rush to the ER.

A new study finds that heart attack deaths in U.S. hospitals are rising in people aged 54 and below, signaling a shift in ...

You know the warning signs: chest pain, shortness of breath, pain down your arm, nausea, fatigue. But what if none of that happens? What if your heart attack comes with no pain and for no reason at ...

For people who have survived a heart attack, the notion of one shot in the arm to help the heart heal, for weeks after, may ...