NUR 304 Nursing MATH Exam 1with Answers & Rationale Graded A+
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Course
NUR 304
Institution
NUR 304
NUR 304 Nursing MATH Exam 1with Answers & Rationale
1. Questions
1. 1.ID: 16
Amoxicillin 500 mg PO every 8 hours is prescribed for a client with an infection. The drug is available in a suspension of 125 mg/5ml. How many ml should the nurse administer with each dose?
â–ª 20 Correct
�...
amoxicillin 500 mg po every 8 hours is prescribed for a client with an infection
the drug is available in a suspension of 125 mg5ml how many ml should the nurse administer with each dose
oxytocin p
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NUR 304 Nursing MATH Exam 1with Answers
& Rationale
1. Questions
1. 1.ID: 14033339516
Amoxicillin 500 mg PO every 8 hours is prescribed for a client with an
infection. The drug is available in a suspension of 125 mg/5ml. How many ml
should the nurse administer with each dose?
â–ª 20 Correct
â–ª 4
â–ª 100
500 : X :: 125 : 5 125X = 2,500 X = 20 ml
Awarded 1.0 points out of 1.0 possible points.
2. 2.ID: 14033339256
Oxytocin (Pitocin) 4 milliunits/min is prescribed for a client with an ineffective
contraction pattern. To administer the prescribed dosage, the nurse adds 20 units
of oxytocin to 1,000 ml of Ringer's Lactate. The infusion pump should be set to
deliver how many ml/hour? (Enter numeric value only.)
Correct Responses
12
4 milliunits/min x 1 unit/1000 milliunits x 1000 ml/20 units x 60 min/hr =
240,000/20,000 = 12 ml/hr
Awarded 0.0 points out of 1.0 possible points.
1. 3.ID: 14033339220
The healthcare provider prescribes the adjustment of the IV hourly rate based on
the nasogastric tube (NGT) output q4h for a client who had abdominal surgery
yesterday. From 1200 to 1600, the NGT output was 240 ml, and the IV of D5W
0.45% NS was infused at a rate of 100 ml/hour. At 1600 the nurse should
regulate the IV to deliver how many ml/hour to replace this fluid loss? (Enter
,numeric value only.)
Correct Responses
160
, To calculate the hourly rate of IV fluid replacement based on the last 4 hours of
NGT output, the nurse should calculate an average hourly output by dividing 240
ml by 4 hours = 60 ml NGT output q1h. The nurse should then add the 60 ml
loss per hour to the present infusion rate of 100 ml/hr, totaling an infusion rate of
160 ml/hour for the next 4 hours.
Awarded 0.0 points out of 1.0 possible points.
2. 4.ID: 14033339288
A client with a Trichomonas vaginalis infection receives a prescription for
metronidazole (Flagyl) 1 gram. The medication is available in 500 mg tablets.
How many tablets should the nurse administer? (Enter numeric value only.)
A client is receiving an IV solution of 2 grams of medication diluted in 100 ml of
normal saline over a one hour time period. How many mg of medication is the
client receiving per minute? (Enter numeric value only. If rounding is required,
round to the nearest whole number.)
The healthcare provider prescribes propofol (Diprivan) at 8 mcg/kg/minute for a
client during conscious sedation. The drug is dispensed as 100 mg/50 ml 0.9%
normal saline. The client's weight is 198 pounds. The nurse should program the
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