A nurse needs to administer 30 mcg of Nitroglycerin per minute IV. Available from the pharmacy is 250 ml bag of NS with 50 mg nitroglycerin. How many milliliters per hour will the nurse set the IV pump at?
A nurse needs to administer 30 mcg of Nitroglycerin per minute IV. Available from the pharmacy is 250 ml bag of NS with 50 mg nitroglycerin. How many milliliters per hour will the nurse set the IV pump at?
Phlebotomy Essentials
6th Edition
ISBN:9781451194524
Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)
Chapter1: Phlebotomy: Past And Present And The Healthcare Setting
Section: Chapter Questions
Problem 1SRQ
Related questions
Question
Can you please answer this question and show the step by step to the solution
Hand write it out

Transcribed Image Text:### Medication Calculation for IV Pump
**Problem Statement:**
A nurse needs to administer 30 mcg of Nitroglycerin per minute IV. Available from the pharmacy is a 250 ml bag of normal saline (NS) with 50 mg of nitroglycerin. How many milliliters per hour will the nurse set the IV pump at?
**Solution:**
To determine the IV flow rate in milliliters per hour (ml/hr), follow these steps:
1. **Convert Milligrams to Micrograms:**
50 mg of nitroglycerin = 50,000 mcg
2. **Calculate the Concentration:**
Concentration of nitroglycerin in the bag = 50,000 mcg / 250 ml
= 200 mcg/ml
3. **Determine the Desired Dosage Rate:**
Required dose = 30 mcg/minute
4. **Convert Minutes to Hours:**
30 mcg/minute = 30 mcg/minute × 60 minutes/hour
= 1800 mcg/hour
5. **Calculate the IV Flow Rate:**
IV flow rate = Desired dosage rate / Concentration
= 1800 mcg/hour / 200 mcg/ml
= 9 ml/hour
Therefore, the nurse should set the IV pump to deliver **9 milliliters per hour**.
### Graph Explanation (if applicable)
*Note: There is no graph or diagram included with the original problem statement.*
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps

Recommended textbooks for you

Phlebotomy Essentials
Nursing
ISBN:
9781451194524
Author:
Ruth McCall, Cathee M. Tankersley MT(ASCP)
Publisher:
JONES+BARTLETT PUBLISHERS, INC.

Gould's Pathophysiology for the Health Profession…
Nursing
ISBN:
9780323414425
Author:
Robert J Hubert BS
Publisher:
Saunders

Fundamentals Of Nursing
Nursing
ISBN:
9781496362179
Author:
Taylor, Carol (carol R.), LYNN, Pamela (pamela Barbara), Bartlett, Jennifer L.
Publisher:
Wolters Kluwer,

Phlebotomy Essentials
Nursing
ISBN:
9781451194524
Author:
Ruth McCall, Cathee M. Tankersley MT(ASCP)
Publisher:
JONES+BARTLETT PUBLISHERS, INC.

Gould's Pathophysiology for the Health Profession…
Nursing
ISBN:
9780323414425
Author:
Robert J Hubert BS
Publisher:
Saunders

Fundamentals Of Nursing
Nursing
ISBN:
9781496362179
Author:
Taylor, Carol (carol R.), LYNN, Pamela (pamela Barbara), Bartlett, Jennifer L.
Publisher:
Wolters Kluwer,

Fundamentals of Nursing, 9e
Nursing
ISBN:
9780323327404
Author:
Patricia A. Potter RN MSN PhD FAAN, Anne Griffin Perry RN EdD FAAN, Patricia Stockert RN BSN MS PhD, Amy Hall RN BSN MS PhD CNE
Publisher:
Elsevier Science

Study Guide for Gould's Pathophysiology for the H…
Nursing
ISBN:
9780323414142
Author:
Hubert BS, Robert J; VanMeter PhD, Karin C.
Publisher:
Saunders

Issues and Ethics in the Helping Professions (Min…
Nursing
ISBN:
9781337406291
Author:
Gerald Corey, Marianne Schneider Corey, Cindy Corey
Publisher:
Cengage Learning