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Did you know?
The average adult has about 21 square feet of skin.
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The average office desk has 400 times more bacteria on it than a toilet.
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Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.
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For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.
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The familiar sounds of your heart are made by the heart's valves as they open and close.