Southern New Hampshire University

HCM-205: Medical Terminology

A guide to SNHU's HCM-205, which teaches the structure of medical terms, body-system vocabulary and how to read healthcare records and reports.

Updated October 2026 · 5 min read

HCM-205 is a 3-credit undergraduate course in Healthcare Management at Southern New Hampshire University. SNHU describes it as an exploration of effective, professional communication in healthcare settings and the rules for building and defining medical terms.

Students often find it a memory challenge at first. The key is realizing that medical words are built from parts, so learning a few hundred components unlocks thousands of terms.

Course at a Glance

ItemDetails
UniversitySouthern New Hampshire University (SNHU)
Course codeHCM-205
Credits3
LevelUndergraduate
Subject areaHealthcare management, medical terminology
Typical workTerm-building and body-system activities, reading medical records and reports

What HCM-205 Covers

SNHU's catalog says students learn to:

The catalog entry we checked gives no prerequisite details, so confirm them in your program plan. Assessment names are set in your course.

Key Concepts Explained

Parts of a Medical Term

Most terms combine a word root (the core meaning), a combining vowel (usually o) so the parts join smoothly, and a prefix or suffix. Break unfamiliar words into parts and define them from the end of the word backwards.

Example: Gastroenteritis = gastr/o (stomach) + enter (intestine) + itis (inflammation). Read from the suffix: inflammation of the stomach and intestine.

Common Suffix and Prefix Groups

PartMeaningExample
-itisInflammationArthritis: inflammation of a joint
-ectomySurgical removalAppendectomy: removal of the appendix
hyper-Above or excessiveHypertension: high pressure
hypo-Below or deficientHypoglycemia: low blood sugar

Spelling and Pronunciation

Similar-sounding terms can mean very different things, such as ilium and ileum, or hypo- and hyper-. Say words aloud and write them correctly, since records depend on accuracy.

Typical Activities and How to Approach Them

ActivityWhat it testsHow to approach it
Term building and definingRules for combining partsBreak into parts, define each, then combine
Body-system exercisesVocabulary by systemStudy one system at a time with a diagram
Record or report readingInterpreting real document typesIdentify sections, then decode terms in context
Applied clinical activitiesUsing terms correctlyPractice in short sentences and scenarios

This is a general pattern; check the course for the actual graded items.

Studying by Body System

Learning terms system by system keeps the list manageable and links words to anatomy. For each system, make a one-page sheet.

Section of your sheetWhat to write
RootsMain word roots for organs in the system
ConditionsCommon disease and symptom terms
ProceduresTypical tests and treatments
ConfusionsLook-alike terms to keep apart

Review in short, spaced sessions. Ten minutes each day beats one long session before a deadline, and saying terms aloud strengthens recall.

A Worked Practice Sequence

Practice by decoding, then building. Try this sequence with any new terms you meet.

TermPartsMeaning
Nephrectomynephr (kidney) + -ectomy (removal)Surgical removal of a kidney
Dermatitisdermat (skin) + -itis (inflammation)Inflammation of the skin
Bradycardiabrady- (slow) + card (heart) + -ia (condition)Slow heart rate
Cardiomegalycardi/o (heart) + -megaly (enlargement)Enlarged heart

Cover the right-hand column and try to define each term from its parts, then cover the parts and rebuild the term from its meaning. Repeat with your own lists each week.

Getting Started

In your first week, learn the most useful building blocks before any body system.

With these in place, each body system becomes mostly a matter of adding roots.

Where Students Get Stuck

Study Tips for HCM-205

How We Help with HCM-205

Send your term lists, assignment instructions and feedback. A tutor can explain how terms are built, prepare practice sets with answers explained, or review your own written work for correct terminology and spelling.

GradeEssays is independent of Southern New Hampshire University. Our work is a study and reference aid: use it to learn the material, then complete and submit your own work under SNHU's academic integrity policy. Orders are written from scratch, with free revisions within the scope of your original request and a full refund if late.

Make Medical Terms Stick

Share your term lists and assignment instructions. We prepare study material and custom answers that explain how each term is built.

Start My HCM-205 Help

Free revisions · Full refund if late · Written from scratch for your order

Frequently Asked Questions

How many credits is HCM-205?

SNHU's catalog lists 3 credits.

What does HCM-205 teach?

Rules for building and defining medical terms, pronunciation, spelling, terminology by body system and reading medical records and reports.

Do I need to memorize thousands of words?

Learning word parts lets you work out many terms. Check your course for what is assessed.

Is it only for clinical students?

It is a Healthcare Management course, so it also supports administrative and communication roles.

What is a combining vowel?

A vowel, usually o, that joins a word root to another part, such as gastr/o/enter.

Can you take the quiz or exam for me?

No. We provide study materials, explanations and feedback; you complete your own assessments.