Sometimes a heart attack seems to strike out of nowhere. But in many cases, the body gives signals long before the emergency ...

Heart attacks often feel sudden and shocking when they happen, but the truth is actually the opposite. Most heart attacks do ...

A heart attack is a blockage in blood flow to the heart, while cardiac arrest is an electrical malfunction causing the heart ...

Anxiety and heart attacks may cause many of the same symptoms, including chest pain or tightness and difficulty breathing. Here's how to get help.

Sept. 29 (UPI) --A new study, released Monday, shows nearly all people who suffer heart attacks or strokes have at least one of four major cardiovascular risk factors beforehand. Researchers found 99% ...