One of the major issues with us humans as we get older can be our heart. Our heart is a muscular organ in all of us and is responsible for pumping our blood through the blood vessels. The blood pumping is repeated and rhythmic with contractions. Our hearts are composed of a cardiac muscle and is a involuntary muscle tissue which is found only within your heart organ. The average life of a human heart that beats at 72 beats per minute will beat approximately 2.5 billion times during a lifetime, which comes out to about 66 years.
With our Hearts the life blood of our body, there are times when our heart can have issues like a Heart Attack. Heart attacks are the leading cause of death for both men and women all over the world. A heart attack occurs when your blood supply to part of the heart is interrupted which is commonly due to blockage of a coronary artery. Since the improvement of the internet and electronic video that allows you to create and load videos on the net, we can now be educated by collection of educational videos about the human heart, heart attack symptoms and other common heart problems that can accure. These videos are offered by HeartLibrary.com, videos are narrated by real doctors easy to understand language. If you have friends and relative over 35, this is the place to view the latest in common heart problems.
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