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Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

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Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

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

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