Question

Order: intravenous fluid D5 1/2 NS to run over 8 hours. Available: 1000 ml of D51/2NS and an intravenous pump How many milliliters will the nurse run the intravenous pump at? Only enter a numeric value only in your answer.

Answer 1

Correct Answers:

125

Rationale :

💧IV pump rate is calculated using total volume divided by time.

⏱️The order provides 1000 mL to infuse over 8 hours.

🧮Dividing 1000 by 8 gives the hourly infusion amount needed.

✅Programming 125 mL/hr ensures the full ordered volume infuses in the prescribed time.

📌core message

Calculate mL/hr using volume divided by hours for accurate IV pump programming.

Answer 2

Correct Answers:

0.55

Rationale :

💊Convert micrograms to milligrams to match the vial concentration.

🧮275 mcg equals 0.275 mg, which aligns with the available mg/mL concentration.

📏Calculate volume using ordered dose divided by concentration.

✅0.55 mL delivers the correct atropine dose with safe rounding to hundredths.

📌core message

For IV meds, match units then compute mL using dose divided by concentration.

Answer 3

Correct Answers:

0.9

Rationale :

🧪First determine the concentration from the supply amount.

📏500 mg in 2 mL gives a strength of mg per mL for calculation.

🧮Compute the required volume using ordered mg divided by mg per mL.

✅Rounding to tenths gives 0.9 mL, which matches the 225 mg dose.

📌core message

Convert the vial to mg per mL, then calculate dose volume with ordered mg divided by concentration.

Answer 4

Correct Answers:

6.25

Rationale :

⚖️Calculate the total dose using mg/kg multiplied by weight in kg.

🧮10 mg/kg for 25 kg yields a required dose in milligrams.

📏Convert the liquid to mg per mL using the available 200 mg per 5 mL.

✅Dividing the ordered mg by mg per mL gives 6.25 mL, rounded to hundredths.

📌core message

Weight-based dosing uses mg/kg, then convert to mL using the medication’s mg per mL concentration.

Answer 5

Correct Answers:

15

Rationale :

💧Gravity flow rate uses mL/hr, drop factor, and minutes per hour.

🧮Multiply 90 mL/hr by 10 gtt/mL to get total drops per hour.

⏱️Divide by 60 minutes to convert to gtt/min.

✅Rounding yields 15 gtt/min for safe and accurate infusion.

📌core message

Calculate gtt/min using mL/hr × drop factor ÷ 60 for accurate gravity infusion.

Answer 6

Correct Answers:

0.55

Rationale :

💉Dose volume is found by dividing ordered units by units per mL.

🧮The ordered dose is 5500 units, and the concentration is 10,000 units/mL.

📏Dividing gives the exact mL required for administration.

✅Rounding to hundredths gives 0.55 mL, which matches the ordered heparin dose.

📌core message

For heparin, compute mL using ordered units divided by units per mL.

Answer 7

Correct Answers:

3

Rationale :

💊Tablet/capsule counts are calculated using ordered dose divided by dose per capsule.

🧮The order requires 600 mg, and each capsule contains 200 mg.

📏Dividing determines how many capsules provide the exact total dose.

✅3 capsules deliver 600 mg safely without under-dosing or overdosing.

📌core message

Determine capsule count with ordered dose divided by strength per capsule.

Answer 8

Correct Answers:

Yes

Rationale :

🧒Calculate the safe range using mg/kg multiplied by weight.

📉Minimum safe dose is 25 mg/kg × 32 kg, and maximum is 50 mg/kg × 32 kg.

🧮The ordered dose 850 mg falls within the calculated safe range.

✅Because it is within limits, the dose is safe to administer based on weight-based dosing.

📌core message

Pediatric safety checks compare the ordered dose to the mg/kg safe range based on body weight.

Answer 9

Correct Answers:

200

Rationale :

⏱️Pump rates use mL/hr, so convert the infusion time to hours.

🧮30 minutes equals 0.5 hours for rate calculation.

📏Divide 100 mL by 0.5 hours to find the hourly rate.

✅Setting 200 mL/hr delivers the full 100 mL in 30 minutes.

📌core message

For pump infusions, compute mL/hr by converting time to hours and using volume divided by time.

Answer 10

Correct Answers:

14.6

Rationale :

⚖️First compute hourly dose using units/kg/hr multiplied by weight.

🧪Next determine concentration by converting the IV bag to units per mL.

🧮Divide the required units per hour by units per mL to obtain mL/hr.

✅Rounding to tenths gives 14.6 mL/hr, ensuring accurate therapeutic delivery.

📌core message

Heparin drips require units/hr from weight and units/mL from the bag to calculate mL/hr safely.

1 :
Order: intravenous fluid D5 1/2 NS to run over 8 hours. Available: 1000 ml of D51/2NS and an intravenous pump How many milliliters will the nurse run the intravenous pump at? Only enter a numeric value only in your answer.

2 :
A nurse must administer 275 mcg IV of atropine. The available atropine comes in 0.5 mg per ml. How many milliliters would the nurse administer? Enter a numeric value in your answer only. Round your final answer to hundredths

3 :
Order: Kanamycin 225 mg intravenous piggyback every 12 hours Available: Kanamycin 500mg/2 ml How many milliliters of Kanamycin will the nurse need per dose? Round your final answer to tenths. Enter only numeric value in your answer.

4 :
Order: Azithromycin 10 mg/kg orally now. Client weighs 25 kg Available: Azithromycin 200mg per 5 ml How many milliliters will the nurse administer? Round final answer to hundredths place. Enter a numerical value only in your answer

5 :
Order: Infuse intravenous fluid D5W at 90 mL/ per hour. The drop factor is 10 gtts/ml. How many drops per minute will the nurse administer? Round final number to a whole number. Only enter a numeric value in your answer

6 :
Order heparin 5500 units subcutaneously twice a day, 8 am and 8 pm.
Available heparin 10,000 units/ml
How many milliliters will the nurse administer at 8 am? Round answer to hundredths. Place a zero in front of numbers less than one. Enter a numeric value only in your answer

7 :
A nurse is administering 10 am medications. An order for ibuprofen 600 mg, orally, twice a day, 10 am and 10 pm is noted Available from the pharmacy is 200 mg of ibuprofen per 1 capsule. How many capsules will the nurse administer at 10 am. Enter a numerical value only in your answer.

8 :
A pediatric client, weighing 32 kg, has an order for cephalexin 850 mg orally, stat. The safe dose range for cephalexin is 25-50 mg/kg/dose. Is the dose ordered safe to give to the pediatric client? Answer YES or NO in space provided

1 : Order: intravenous fluid D5 1/2 NS to run over 8 hours. Available: 1000 ml of D51/2NS and an intravenous pump How many milliliters will the nurse run the intravenous pump at? Only enter a numeric value only in your answer.

2 : A nurse must administer 275 mcg IV of atropine. The available atropine comes in 0.5 mg per ml. How many milliliters would the nurse administer? Enter a numeric value in your answer only. Round your final answer to hundredths

3 : Order: Kanamycin 225 mg intravenous piggyback every 12 hours Available: Kanamycin 500mg/2 ml How many milliliters of Kanamycin will the nurse need per dose? Round your final answer to tenths. Enter only numeric value in your answer.

4 : Order: Azithromycin 10 mg/kg orally now. Client weighs 25 kg Available: Azithromycin 200mg per 5 ml How many milliliters will the nurse administer? Round final answer to hundredths place. Enter a numerical value only in your answer

5 : Order: Infuse intravenous fluid D5W at 90 mL/ per hour. The drop factor is 10 gtts/ml. How many drops per minute will the nurse administer? Round final number to a whole number. Only enter a numeric value in your answer

6 : Order heparin 5500 units subcutaneously twice a day, 8 am and 8 pm. Available heparin 10,000 units/mlHow many milliliters will the nurse administer at 8 am? Round answer to hundredths. Place a zero in front of numbers less than one. Enter a numeric value only in your answer

7 : A nurse is administering 10 am medications. An order for ibuprofen 600 mg, orally, twice a day, 10 am and 10 pm is noted Available from the pharmacy is 200 mg of ibuprofen per 1 capsule. How many capsules will the nurse administer at 10 am. Enter a numerical value only in your answer.

8 : A pediatric client, weighing 32 kg, has an order for cephalexin 850 mg orally, stat. The safe dose range for cephalexin is 25-50 mg/kg/dose. Is the dose ordered safe to give to the pediatric client? Answer YES or NO in space provided

1 :
Order: intravenous fluid D5 1/2 NS to run over 8 hours. Available: 1000 ml of D51/2NS and an intravenous pump How many milliliters will the nurse run the intravenous pump at? Only enter a numeric value only in your answer.

2 :
A nurse must administer 275 mcg IV of atropine. The available atropine comes in 0.5 mg per ml. How many milliliters would the nurse administer? Enter a numeric value in your answer only. Round your final answer to hundredths

3 :
Order: Kanamycin 225 mg intravenous piggyback every 12 hours Available: Kanamycin 500mg/2 ml How many milliliters of Kanamycin will the nurse need per dose? Round your final answer to tenths. Enter only numeric value in your answer.

4 :
Order: Azithromycin 10 mg/kg orally now. Client weighs 25 kg Available: Azithromycin 200mg per 5 ml How many milliliters will the nurse administer? Round final answer to hundredths place. Enter a numerical value only in your answer

5 :
Order: Infuse intravenous fluid D5W at 90 mL/ per hour. The drop factor is 10 gtts/ml. How many drops per minute will the nurse administer? Round final number to a whole number. Only enter a numeric value in your answer

6 :
Order heparin 5500 units subcutaneously twice a day, 8 am and 8 pm.
Available heparin 10,000 units/ml
How many milliliters will the nurse administer at 8 am? Round answer to hundredths. Place a zero in front of numbers less than one. Enter a numeric value only in your answer

7 :
A nurse is administering 10 am medications. An order for ibuprofen 600 mg, orally, twice a day, 10 am and 10 pm is noted Available from the pharmacy is 200 mg of ibuprofen per 1 capsule. How many capsules will the nurse administer at 10 am. Enter a numerical value only in your answer.

8 :
A pediatric client, weighing 32 kg, has an order for cephalexin 850 mg orally, stat. The safe dose range for cephalexin is 25-50 mg/kg/dose. Is the dose ordered safe to give to the pediatric client? Answer YES or NO in space provided