document.write( "Question 356987: Allyson is a nurse in the intensive care unit of a hospital. She works with units daily in administering drugs through intravenous (i.v.) tubes. A common dosage for the drug dopamine is 2 to 5 micrograms per kilogram of body weight per minute. She will put 400 milligrams of dopamine into 250 cc (cubic centimeters) of fluid and administer it into a patient through an i.v. tube. At what rate, in cc/hr, should she set the flow to achieve a dosage of 3 micrograms per kilogram per minute into a patient with a mass of 75kg?\r
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Algebra.Com's Answer #254927 by mananth(16946)\"\" \"About 
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body weight of patient = 75 kg
\n" ); document.write( "dosage =\"3%28mu%29g+%2FKg\" of body weight
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\n" ); document.write( "For 75 Kgs. 75*3= \"225%28mu%29g\"
\n" ); document.write( "Total dosage =\"225%28mu%29g\"
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\n" ); document.write( "she put 400 mg in 250 cc
\n" ); document.write( "1mg = 1000 \"%28mu%29g\"
\n" ); document.write( "400000\"%28mu%29g\" in 250 cc
\n" ); document.write( "1 cc will contain 400000/250 = 1600\"%28mu%29g\"
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\n" ); document.write( "But dosage is 225\"%28mu%29g\" = ? cc
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\n" ); document.write( "\n" ); document.write( "0.14 cc/hour should be given.\r
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\n" ); document.write( "m.ananth@hotmail.ca
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