Clinical Nursing Calculations 3rd Edition By Susan Sienkiewicz, Sandra Megerdichian eBook PDF
Clinical Nursing Calculations, Third Edition (2024) by Susan Sienkiewicz and Sandra Megerdichian is a core textbook designed for undergraduate nursing students to master safe medication dosage calculations. Published by Jones & Bartlett Learning, this edition integrates professional guidelines from The Joint Commission and the Institute for Safe Medication Practices (ISMP). [1, 2, 3]
The CASE Approach
The text structures clinical math around a unique, proprietary CASE framework to eliminate calculation errors: [1, 2, 3, 4]
- C (Convert): Convert quantities to identical units of measurement.
- A (Approximate): Mentally estimate the expected administration volume.
- S (Solve): Perform the calculation using a preferred mathematical format.
- E (Evaluate): Compare the calculated results against the initial approximation. [1, 2]
Textbook Structural Breakdown
The material is divided into four developmental blocks containing 15 chapters: [1, 2]
|
Core Chapters Covered |
Key Curricular Themes |
|
|
I: Mathematics
Overview |
Ch. 1: Basic Math |
Fractions,
decimals, ratios, metric system conversions. |
|
II: Principles of
Administration |
Ch. 3: Equipment |
Reading labels,
syringe selections, eMAR/EHR formats. |
|
III: Dosage &
IV Calculations |
Ch. 7: Dosage
Fundamentals |
Side-by-side
methods: Ratio-Proportion, Formula, and Dimensional Analysis. |
|
IV: Advanced
Calculations |
Ch. 11: Solutions |
Weight-based
pediatric dosing, insulin pens, heparin protocols, and IV titrations. |
Core Calculation Methodology
For every clinical problem, the text demonstrates three parallel methods side-by-side: [1, 3]
- Ratio and Proportion: Setting up cross-multiplication pairs (\(Have : Quantity :: Desired : X\)).
- Formula Method: Utilising the baseline standard structure (\(\frac{\text{Desired}}{\text{Have}} \times \text{Quantity}\)).
- Dimensional Analysis: Eliminating calculation factors sequentially through fraction cancellation lines. [1, 2, 3, 4]
Purchase & Digital Access Identifiers
- Print ISBN-13: 978-1284287998
- Digital eTextbook ISBN: 978-1284301120
- Platform Inclusions: New copies include Navigate Advantage Access for clinical videos, interactive eBooks, and Next-Generation NCLEX (NGN) review questions.
- Digital Options: Digital versions are available for rent or purchase via platforms like VitalSource. [1, 2, 3]
Updated: Tue, 12 May 2026 03:51:26 +0300