Heart blockages often go undetected until symptoms worsen. A US cardiovascular surgeon says early warning signs can be ...

Heart attacks are medical emergencies that often strike in the early morning due to blood pressure and clotting changes.

A heart attack is an emergency situation and it is extremely important to treat it on time. Spotting the warning signs of heart attack can help prevent an impending doom.

There's lots of data to show cardiac troubles spike during the holidays amid the mix of merrymaking, travel and stress. But ...

Before a heart attack or heart failure, there are warning signs that are often overlooked or dismissed because they are not ...

According to the CDC, in the United States, someone has a heart attack every 40 seconds. That adds up to more than 800,000 people each year. That's why understanding the causes of a cardiac emergency ...

Almost all people who suffer from a heart attack have at least one risk factor beforehand that exceeds healthy levels, new research has found. In a study, published in the Journal of the American ...

A new study suggests that early warning signs of a heart attack were missed in around 16 percent of people who later died. A new study from Imperial College London suggests that early warning signs of ...

The emergency medical service provider said it found cardiac emergencies rise by more than 30% on Christmas Eve.