There is nothing more terrifying than a certain moment of realization people can feel. That moment is the realization that someone is having a heart attack. The terror felt by many of these people is something that is all too common.
Arguably the most important thing when a heart attack strikes is to recognize it and call for emergency help. A person who recognizes they are having a heart attack and seeks emergency medical attention is far more likely to survive a heart attack. But they must know the signs of what is occurring if they are to have the opportunity to act fast and help themselves.
