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Did you know?
Your heart beats over 36 million times a year.
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Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.
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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
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Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.
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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.