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Did you know?
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
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All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.
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The human body produces and destroys 15 million blood cells every second.
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There are approximately 3 million unintended pregnancies in the United States each year.
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More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.