Help your students master the math skills needed to calculate drug dosages safely and accurately! Math Calculations for Pharmacy Technicians,5th Edition, covers the competencies required by the American Society of Health-System Pharmacists (ASHP). Designed specifically for pharmacy technicians, the book includes a review of basic math, conversions between measurement systems, interpretation of drug labels and physicians' orders, and calculation of medications based on a patient's age, body weight, or body surface area. Two basic methods of drug calculation are described: ratio/proportion and dimensional analysis. With step-by-step guidance and hundreds of practice problems, this practical worktext helps students develop calculation confidence and prepare for successful careers.
NEW! Updated labels keep readers up to date on current medications
NEW! Enhanced questions improve students' ability to learn and retain key information and concepts
Hundreds of practice problems help students to achieve mastery of calculations, conversions, and measurements
Step-by-step examples follow the written explanation of a calculation to break down complex formulas into more manageable building blocks
UNIQUE! Body system icons next to medication names help students learn to associate drugs with their respective disorders and body systems
Chapter pretests and posttests help students assess their comprehension as well as areas of strength and areas for improvement
Learning features throughout the book focus attention on alerts to prevent medication errors, on review of key concepts, and on realistic on-the-job situations
Key terms include definitionsand are accompanied by a back-of-book glossary for reference
Section I: Introduction and Basic Math Skills 1. Abbreviations, Symbols, and Basic Mathematical Skills for Health Occupations 2. Review of Basic Mathematical Skills
Section II: Measurements and Conversions Used in Health Care Occupations 3. Conversion of Clinical Measurements of Numbers, Time, and Temperature 4. Measurement Systems, Units, and Equivalencies 5. Conversions Within Measurement Systems 6. Conversions Between Measurement Systems
Section III: Calculations With Prescriptions and Medication Orders 7. Interpretation of Prescriptions, Medication Orders, and Stock Labels 8. Calculation of Oral Solid Doses 9. Calculation of Oral Liquid Doses 10. Calculation of Injectable Doses 11. Interpreting Physicians’ Orders for Dosages and Days’ Supply Section
IV: Special Medication Calculations 12. Calculation of Doses by Age, Body Weight, and Body Surface Area 13. Calculations With Ratio and Percentage Strengths 14. Calculations for Simple Dilutions, Mixtures, and Compounding 15. Calculations for Preparation of Intravenous Infusions
Section V: Business Math 16. Pharmacy Business Math
The appearance of the text and page layout can be modified according to the capabilities of the reading system (font family and font size, spaces between paragraphs, sentences, words, and letters, as well as color of background and text)
This e-publication is accessible to the full extent that the file format and types of content allow, on a specific reading device, by default, without necessarily including any additions such as textual descriptions of images or enhanced navigation
No information about nonvisual reading is available
Conformance
No information is available
Navigation
Table of contents to all chapters of the text via links
Page list to go to pages from the print source version
Rich Content
No information is available
Hazards
No information is available
Product Content
No information is available
Legal Considerations
No information is available
Additional Accessibility Information
Content is enhanced with ARIA roles to optimize organization and facilitate navigation
Page breaks included from the original print source
For readers with color vision deficiency, use of color (e.g., in diagrams, graphics and charts, in prompts, or on buttons inviting a response) is not the sole means of graphical distinction or of conveying information
E-publication includes basic navigation (usually less detailed than TOC-based navigation)
Where links, controls or buttons are included in the content, the purpose or functionality of each link, control or button is apparent from the associated text alone - or where it is unclear, separate link, control or button descriptions are provided
All (or substantially all) textual matter is arranged in a single logical reading order (including text that is visually presented as separate from the main text flow, e.g., in boxouts, captions, tables, footnotes, endnotes, citations, etc.). Non-textual content is also linked from within this logical reading order. (Purely decorative non-text content can be ignored).
The language of the text has been specified (e.g., via the HTML or XML lang attribute) to optimise text-to-speech (and other alternative renderings), both at the whole document level and, where appropriate, for individual words, phrases or passages in a different language.
We use cookies which are necessary to make our site work. We may also use additional cookies to analyse, improve and personalise our content and your digital experience. For more information, see our Cookie Policy and the list of Google Ad-Tech Vendors.
You may choose not to allow some types of cookies. However, blocking some types may impact your experience of our site and the services we are able to offer. See the different category headings below to find out more or change your settings.
You may also be able to exercise your privacy choices as described in our Privacy Policy
Manage Consent Preferences
Strictly Necessary Cookies
Always active
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work.
Functional Cookies
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.
Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site.
Targeting Cookies
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. If you do not allow these cookies, you will experience less targeted advertising.