One of the common leading causes of death in the country is heart attack. This condition may also refer to Myocardial Infarction or MI. Generally, heart attack occurs when a sudden blockage in the flow of blood in the heart. When it happens, the heart will no longer receive or may receive not enough oxygen to distribute in different parts of our body.

There is one thing to remember to survive a heart attack. First is to immediately recognize the warning signals and second is an immediate medical attention. Warning signals of heart attack includes fullness, uncomfortable or localized pressure, recurrent pain especially at the center of the chest - the pain may also spread to your arms and shoulders and the feeling of discomfort that usually lasts for 2-3 minutes or even longer, that means you could be suffering a heart attack.

Basically, this problem will not be fully understand without consultation to your doctor. Good news HeartLibrary.com offers an interactive video library that would give you thorough knowledge about heart attack. Videos are prepared and real doctors explain the problems in a very simple way.