Did you know?
People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.
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Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.
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There are approximately 3 million unintended pregnancies in the United States each year.
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There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.
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Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
(A) A 62-year-old patient with myxedema exhibiting marked edema of the face and a somnolent look. Th
Water Loss Through Evaporation
The universal choking sign.
A funnel helps in hearing if the electric fuel pump inside the gas tank is working.
Preoperative photograph of a 43-year-old Caucasian male with necrotizing fasciitis on the day of ...
The power of English Language "&" and "and"