QLexNursing
:: ::
Action
::
Action
:: ::
Action
:: ::
Action
:: ::
Action
:: ::
Action
:: ::
Action
:: ::
Open
:: ::
Action

Practice Question

A patient is receiving a 200 mL bolus of 0.9% normal saline (NS) to be infused over 20 minutes. The nurse should set the infusion pump to deliver how many mL/hour? (Enter numeric value only.

Answer Choices:

Correct Answer:

600

Rationale:

🕒 Ordered: 200 mL over 20 min

🕒 Convert: 20 min = 1/3 hour

🕒 200 ÷ (1/3) = 600 mL/h

Want to practice more questions like this?

This question is from RN-Hesi Medical Surgical Dosage Calc~WGU which contains 84 questions.

Start Full Exam View Exam Details
More Questions from This Exam
Penicillin G procaine 240,000 units intramuscularly is prescribed for a 4-year-old child who has a streptococcal respiratory infection. The medication vial is labeled 1,200,000 units/2 mL. How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)

Answer Choices:

A. 0.4
View Full Question
A 4-year-old is admitted with croup and receives a prescription for a single dose of dexamethasone 0.6 mg/kg IM. The child weighs 35 pounds. How many mg should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest whole number.)

Answer Choices:

A. 10
View Full Question
A patient is receiving a secondary infusion of vancomycin 1,500 mg in 250 mL to be infused over two hours. The IV administration set delivers 10 gtt/mL. How many gtt/min should the nurse regulate the infusion? (Enter numerical value only. If rounding is required, round to the nearest whole number.)

Answer Choices:

A. 21
View Full Question
A patient receives a prescription for warfarin 2 mg IM daily. The pharmacy delivers a vial labeled, warfarin 5 mg/single-use vial. The instructions read, reconstitute with 2.7 mL of sterile water for injection to yield 2 mg/mL. How many mL should the nurse administer? (Enter the numerical value only.)

Answer Choices:

A. 1
View Full Question
A patient receives a prescription for oxytocin 2 milliunits/min intravenously (IV) for labor augmentation. The IV bag contains oxytocin 20 units in lactated Ringer's 1 liter. How many mL/hour should the nurse program the infusion pump to deliver? (Enter numerical value only.

Answer Choices:

A. 6
View Full Question
View All 84 Questions
From Exam
RN-Hesi Medical Surgical Dosage Calc~WGU

84 Questions

View Full Exam Start Practicing
Question Details
  • Category: RN Nursing Exam(s)
  • Subcategory: HESI Exam(s)
  • Domain: Hesi MedSurg
  • Answer Choices: 1
Was this question helpful?
0/5 average rating (0 votes)
Share your thoughts
Comments (0)
Q