Your Heart Health
Your heart is the hardest working muscle in your body. Located almost in the center of the chest, the adult human heart is about the size of two fists held side-by-side. At an average rate of 80 times a minute, the heart beats about 115,000 times in one day or 42 million times in a year. During an average lifetime, the human heart will beat more than 3 billion times - pumping an amount of blood that equals about 1 million barrels. Even at rest, the heart continuously works hard.

So, get to know your heart.