- The number of heart beats in an average lifetime is 3 billion.
- A red blood cell circulates the whole body in 1 minute.
- In 1 minute, the number of blood cells that die and the number born are each 2 million.
- Each tiny droplet of blood contains 5 million red blood cells, 300,000 platelets, and about 7,000 white blood cells.
- Each read blood cell makes 250,000 round trips of the body, before it returns to the bone marrow where it was born, to die.
- The heart pumps 300 quarts of blood every hour.
- The life expectancy of the red blood cell is about 6 weeks.
- The heart needs to pump blood to all of the 60 trillion cells of the body multiple times a day.
Tuesday, April 6, 2010
Heart Health
Over the past couple of weeks I've talked about heart health. I thought you might be interested to know some of the numbers regarding your heart and it's work load. Did you know . . . . .
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