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Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
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Erebloth Erebloth
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6 years ago
Mr. Brown, age 72, takes Lasix, a diuretic, for congestive heart failure. The initial prescription supplied 100 tablets (20 mg/tablet) for a daily dose of 20 mg. When edema in his extremities worsens, the doctor increases the dose of Lasix to 40 mg/day.
 
  Mr. Brown has 60 tablets left of the original prescription. Given the new dosage, how long should his prescription last? _______________
  a. 2 days
  b. 10 days
  c. 20 days
  d. 30 days
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John R.John R.
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6 years ago
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Erebloth Author
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6 years ago
this is exactly what I needed
hpascoe
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Yesterday
Thank you, thank you, thank you!
KaylenePig
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2 hours ago
Brilliant ツ
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