നിങ്ങള് വിശ്രമിച്ചാലും ഉറങ്ങിയാലും വിശ്രമമില്ലാത്ത ഹൃദയം. ::::::How the human heart functions::::: Every day, your heart beats about 100,000 times, sending 2,000 gallons of blood surging through your body. Although it’s no bigger than your fist, your heart has the mighty job of keeping blood flowing through the 60,000 miles of blood vessels that feed your organs and tissues. Any damage to the heart or its valves can reduce that pumping power, forcing the heart to work harder just to keep up with the body’s demand for blood. Click it & Like it Razi Ibn Aliakbar
Posted on: Tue, 20 May 2014 10:37:08 +0000
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