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Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

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Medication errors are more common among seriously ill patients than with those with minor conditions.

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People about to have surgery must tell their health care providers about all supplements they take.

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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

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One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

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