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Pharmaceutical Calculations 2022 QUESTIONS AND ANSWERS| 100% CORRECT

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How much meperidine would be given to a patient if the dose on hand was 50 mg/mL and the patient was to receive 75 mg? Correct Answer: 1.5 mL which size stock bottle should you choose to fill the ... prescription? Take 2 tsp qid x 7d. Correct Answer: 300 mL A mother has two children with poison ivy. One child takes 1 tsp tid and the other takes 2 tsp tid. How many 120 mL bottles of diphenydramine elixir will be needed to supply both children for 4 days? Correct Answer: 2 bottles you are instructed to heat the mixture to 130° C. You have only a Fahrenheit thermometer. What is the equivalent temperature on the Fahrenheit scale? Correct Answer: 266° F How many milliliters of solution are needed to provide 40 mg of famotidine when the vial in stock has a dose of 20 mg/2 mL? Correct Answer: 4 mL How many milligrams of pure drug are in 1.5 mL of a 1:1000 solution of epinephrine? Correct Answer: 1.5 mg Bicillin CR is given as an intramuscular injection preparation. It comes as 600000 units/mL and the dose is 1.5 million units. What is the volume to be administered? Correct Answer: 2.5 mL A patient is to use a sugar- and alcohol-free solution of potassium that contains 40 mEq/15 mL. He is to take 30 mEq daily in two equally divided doses. How many milliliters will each dose be? Correct Answer: 5.6 mL A 20 g vial must have 90 mL of diluent added. It has a powder volume of 10 mL. How many milligrams will be in each milliliter of the final solution? Correct Answer: 200 mg At what rate would an IV pump be best set to deliver the following prescribed dosage? Drug: piperacillin 2 g/100 mL; Patient weight: 60 lb; Dosage: 0.0042 mcg/kg/min Correct Answer: 35 mL/hr Aggrastat at 12.5 mg in 250 mL is prescribed to be infused at a rate of 6 mcg/kg/hr in a patient who weighs 220 lb. At what fl [Show More]

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