Calculating Dosages Safely: A Dimensional Analysis Approach

by Horntvedt, Tracy, RN

• ISBN13: 9780803644595
• ISBN10: 0803644590
• Edition: 1st
• Format: Paperback w/ Access Code
• Copyright: 2014-09-22
• Publisher: F A Davis Co

Summary

Make dosage calculations easier to master. Dosage calculations can be intimidating, but they don’t need to be. Dimensional analysis is an easy, systematic approach that shows you how to master simple to complex calculations with consistency and accuracy and reduce medication errors with simple safety mechanisms. Dimensional analysis, which can be used on virtually every dosage calculation problem, eliminates the need to use other methods or perform lengthy, multi-step calculations. It’s a method of problem-solving that organizes data in a manner that is easy to understand and apply. Beyond the text! The enhanced, revised reprint features a Plus Code, inside new, printed texts that unlocks a wealth of instructor and student resources online at DavisPlus, including Davis Digital Version, your complete text online as well as chapter quizzes, interactive syringe exercises, and a practice test.

Table of Contents

Arithmetic Skills Assessment I. Arithmetic Review and Dimensional Analysis 1. Whole Numbers 2. Fractions 3. Decimals and Percents 4. Dimensional Analysis II. Medication Administration 5. Measures and Equivalents 6. Conversions 7. Safety Considerations in Medication Administration 8. Prescriptions and Medication Orders 9. Reading Medication Labels and Syringes 10. Reconstituting Parenteral Medications from a Powder 11. Calculations Using Weight and Body Surface Area 12. Intravenous Delivery Systems and Equipment 13. Intravenous Calculations III. Special Topics 14. Enteral Tube Feedings 15. Insulin Administration 16. Heparin Administration 17. Critical Care Dosage Calculations 18. Lifespan Considerations in Dosage Calculations Comprehensive Post-Test Test Answers Appendices A. Calculators B. Roman Numerals C. Apothecary Measurements D. The 24-Hour Clock