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Aspirin - Term Papers

Aspirin


is a white crystalline substance made of carbon, hydrogen, and
oxygen. It is used in the treatment of rheumatic fever, headaches, neuralgia,
colds, and arthritis; reduce temperature and pain. The formula for aspirin is
CH3CO2C6H4CO2H. Aspirin's scientific name is actylsalicylic acid (ASA). The
main ingredient in ASA is salicylic acid. This ingredient grows in small roots,
leaves, flowers and fruits on plants.
About 100 years ago, a German chemist, Felix Hoffmann, set out to find a
drug that would ease his father's arthritis without causing severe stomach
irritation that came from sodium salicylate, the standard anti-arthritis
treatment of the time. Hoffmann figured that the ...

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but his superiors incorrectly stated that ASA weakens the
heart and that physicians would not subscribe it. Hoffmann's employer,
Friedrich Bayer and Company, gave ASA its now famous name, aspirin.
It is not yet fully known how aspirin works, but most authorities agree
that it achieves some of its effects by hindering the flow of prostaglandins.
Prostaglandins are hormone-like substances that influence the elasticity of
blood vessels. John Vane, Ph. D., noted that many forms of tissue injury were
followed by the release of prostaglandins. It was proved that prostaglndins
caused redness and fever, common signs of inflammation. Vane's research showed
that by blocking the flow of prostaglandins, aspirin prevented blood from
aggregating and forming blood clots.
Aspirin can be used for the temporary relief of headaches, painful
discomfort and fever from colds, muscular aches and pains, and temporary relief
to minor pains of arthritis, toothaches, and menstrual pain. Aspirin should ...

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Aspirin. (2004, October 15). Retrieved December 23, 2024, from http://www.essayworld.com/essays/Aspirin/15921
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"Aspirin." Essayworld.com. October 15, 2004. Accessed December 23, 2024. http://www.essayworld.com/essays/Aspirin/15921.
"Aspirin." Essayworld.com. October 15, 2004. Accessed December 23, 2024. http://www.essayworld.com/essays/Aspirin/15921.
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PAPER DETAILS
Added: 10/15/2004 03:26:15 PM
Category: Health & Medicine
Type: Premium Paper
Words: 769
Pages: 3

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