Order: 200 mL normal saline bolus IV over 15 minutes

On hand: 500 mL normal saline bags

What rate will the nurse set the pump to deliver the fluid?

Answer and Explanation

The Correct Answer is ["800"]

This choice is correct because it is the result of dividing the volume of the bolus (200 mL) by the time of the infusion (15 minutes) and multiplying by 60 minutes per hour. The formula for calculating the rate of the pump is:

Rate = (Volume/Time) x 60

Therefore, the rate of the pump is:

Rate = (200 mL/ 15 min) x 60 = 800 mL/hr

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

This choice is correct because it is the result of dividing the ordered dose (0.25 mg) by the strength of the tablet (250 mcg or 0.25 mg). The formula for calculating the number of tablets to be given is:

Tablets = Dose/ Strength

Therefore, the number of tablets to be given is:

Tablets = 0.25 mg/250 mcg = 0.25 mg/0.25 mg = 1

Correct Answer is ["125"]

Explanation

To calculate the rate at which the nurse should set the IV pump to deliver dextrose 5% in 0.45% sodium chloride over 24 hours, we can use the following steps:

Given:

Total IV fluid volume: 3 L

Infusion duration: 24 hours

Step 1: Convert the total IV fluid volume from liters (L) to milliliters (mL)

Total volume = 3 L × 1000 mL/L

Total volume = 3000 mL

Step 2: Calculate the rate of infusion per hour

Rate = Total volume / Infusion duration

Rate = 3000 mL / 24 hr

Rate ≈ 125 mL/hr

Rounding to the nearest whole number:

Rate ≈ 125 mL/hr

Therefore, the nurse should set the IV pump to deliver approximately 125 mL/hr for the infusion of dextrose 5% in 0.45% sodium chloride over 24 hours.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Order: 200 mL normal saline bolus IV over 15 minutes On hand: 500 mL normal saline bags What rate will the nurse set the pump to deliver the fluid?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Order: Digoxin 0.25 mg On hand: 250 mcg tablets How many tablets will the nurse give?

Correct Answer is B

Explanation

A nurse is preparing to administer dextrose 5% in 0.45% sodium chloride 3 L IV to infuse over 24 hr. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["125"]

Explanation

A nurse is preparing to administer 0.45% sodium chloride 2.5 L IV to infuse over 24 hr. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

What patient education should be given to a client going home with a new prescription for the potassium-sparing diuretic spironolactone?

A patient is admitted for acute renal failure and the nurse is monitoring their response to medications. Which pharmacokinetic principle does the nurse understand will most likely be affected in this patient?

For a client with a new prescription for the cholesterol medication gemfibrozil, the nurse instructs the client to immediately report what symptoms?

A nurse is preparing to administer amoxicillin 775 mg PO. Available is amoxicillin oral suspension 400 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

The nurse would recognize which of the following as non-modifiable risk factors for hypertension? SELECT ALL THAT APPLY

A patient is being treated for heart failure. Labs: Sodium 146 meq/L, Potassium 4.2 mmol/L, Hemoglobin 10.5 gm/dL, White Blood Cells 12.2, digoxin level 0.8 ng/mL VS: BP 118/66, apical heart rate 68, O2 96% on 2L nasal cannula, temperature 98.4°F What will the nurse do with the digoxin order?

Order: 200 mL normal saline bolus IV over 15 minutes

On hand: 500 mL normal saline bags

What rate will the nurse set the pump to deliver the fluid?