DHO Health Science
Simmers, Simmers-Nartker, Simmers-Kobelak, Fuller · 9th Edition
Complete chapter-by-chapter study guide aligned with DHO Health Science (9th Edition). Includes summaries, learning objectives, and NCLEX-style practice questions for all 24 chapters.
Overview
DHO Health Science (9th Edition) organizes 24 chapters into two parts, moving from basic health care concepts and skills through the specialized skills used across dental, laboratory, medical, nursing, physical therapy, and business roles. This study guide is written from scratch to follow that same structure, so you review in the same order Simmers, Simmers-Nartker, Simmers-Kobelak, and Fuller present the material and always know which foundational skill supports which specialty area. For every chapter you get a plain-English summary of the key concepts, learning objectives laid out up front, and exam-style practice questions with a full rationale for every answer, so it teaches you why each choice is right or wrong rather than just handing you a key. You'll start with Part One's history of health care, careers, legal and ethical responsibilities, medical terminology, and anatomy and physiology, then move through human growth and development, geriatric care, cultural diversity, nutrition, and safety and infection control. From there you'll cover vital signs, first aid, and preparing for the world of work, before finishing with Part Two's specialty skill chapters spanning dental, laboratory, medical, nurse assistant, physical therapy, and business and accounting roles. Every chapter is matched to how the 9th Edition organizes the material so your review stays aligned with your health science course sequence. As you study you'll practice the same foundational-to-specialized reasoning that health science certification exams and clinical rotations both test, and you'll build the habit of connecting a core competency to the specific health care role that applies it. Whether you're prepping for a course exam or an entry-level certification, this printable companion is built to be highlighted, annotated, and kept for the whole course, from your first quiz through your final competency check. Original, independently written, and not affiliated with the publisher.
Aligned with health science and career-and-technical education coursework — the practice questions mirror how these courses test foundational competencies before applying them to a specialty role.
- 720+ practice questions
- 24 chapters
- ~120 pages
- Instant PDF download
What you'll learn
The major topics this guide walks you through, matched to the textbook's order:
- History and trends of health care
- Careers in health care
- Legal and ethical responsibilities
- Medical terminology and anatomy
- Human growth and development
- Geriatric care and cultural diversity
- Nutrition and diets
- Medical math and technology
- Safety, infection control, and vital signs
- First aid and workplace preparation
- Dental, laboratory, and medical assistant skills
- Nurse assistant, physical therapy, and business skills
Need the textbook itself?
The textbook itself, by Louise M. Simmers, Karen Simmers-Nartker, Sharon Simmers-Kobelak, and Janet Fuller (Cengage), organizes 24 chapters across two parts spanning core health care concepts through specialty skills.
Buy new, rent, or find a used copy of DHO Health Science below. Make sure you get the 9th Edition — editions differ, so double-check the ISBN on the listing before you order. We earn a small commission if you buy through these links — your price is unchanged.
Chapters covered
Every chapter below is fully covered in the PDF — summary, learning objectives, key terms, and NCLEX-style practice questions with rationales.
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What exactly do I get?
A printable PDF study guide covering all 24 chapters of DHO Health Science (9th Edition) — chapter summaries, learning objectives, and NCLEX-style practice questions with rationales. One file, lifetime access, no subscription.
How soon will I get it?
Instantly. A download link appears on screen and lands in your inbox the moment your payment clears.
Does this match the 9th Edition specifically?
Yes — it's built around the 9th Edition, following its two-part, 24-chapter structure. Note the full author team is Simmers, Simmers-Nartker, Simmers-Kobelak, and Fuller — some listings omit the last two names, but all four are credited on this edition.
Is this the textbook or a study guide?
It's an original, independently written study guide that reviews the same topics in the same order — plain-English summaries, learning objectives, and exam-style practice questions with rationales. It does not reproduce the textbook and isn't affiliated with the publisher.
Will it match my edition?
This guide is built around the 9th Edition. If your class uses a different edition, chapter numbering may shift slightly, but the topics and learning objectives are usually unchanged.
Do I still need the textbook?
The study guide is a companion, not a replacement — it helps you study efficiently and review fast, but you'll still want the textbook for full depth and any assigned readings. You can buy new, rent, or find a used copy through the price links on this page.
What if it is not what I expected?
Every purchase is backed by a 14-day money-back guarantee — email us within 14 days for a full refund.
Is this a test bank or copied from the textbook?
No. This is an original study guide written to align with DHO Health Science — summaries, objectives, and practice questions with rationales, not a reproduced publisher test bank or copied text.
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About this study guide
This is an original study guide written to align with the topics and learning objectives covered in DHO Health Science (9th Edition) by Simmers, Simmers-Nartker, Simmers-Kobelak, Fuller. It is not affiliated with, endorsed by, or licensed by the publisher or the textbook's authors. All summaries, practice questions, and explanations are independently authored.