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Did you know?
Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.
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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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Approximately 500,000 babies are born each year in the United States to teenage mothers.
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Excessive alcohol use costs the country approximately $235 billion every year.
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People about to have surgery must tell their health care providers about all supplements they take.