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Image: How Heart Disease Works

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How Heart Disease Works

Submitted: Jun 18, 2008 - Tim Russert's death from a heart attack last week at the age of 58 surprised many. How can you take care of your heart, and how does this amazing organ work?

Heart disease can strike suddenly and require you to make decisions quickly. Being informed prior to an emergency is a valuable asset to you and your family.
In this article we will discuss various heart diseases and how they can lead…

» Full Story on HowStuffWorks