Ohio's name for the nurse aide credential
STNA: Ohio's State Tested Nurse Aide exam, and how it compares with the CNA
STNA stands for State Tested Nurse Aide, Ohio's name for the credential most states call a CNA. You earn it the same way: finish a state-approved training program, pass Ohio's written and skills tests, and get listed on Ohio's nurse aide registry.
- 2parts: a knowledge test and a skills test
- 4options per written item, one best answer
- ODHthe Ohio Department of Health keeps the registry employers check
STNA vs CNA: the same job, a different name
An STNA and a CNA are the same federal role: a nurse aide under the OBRA '87 rules that govern nursing homes. Ohio names the credential after how you earn it, by passing a state test. The work, the supervision by a nurse and the residents' rights you protect are the same.
| STNA (Ohio) | CNA (most other states) | |
|---|---|---|
| What the letters mean | State Tested Nurse Aide | Certified Nursing Assistant |
| Federal role behind it | Nurse aide under OBRA '87 | Nurse aide under OBRA '87 |
| How you earn it | State-approved training, then Ohio's two-part test | Usually state-approved training, then that state's two-part test |
| Who runs the test (as of Oct 2026) | Headmaster/D&S Diversified Technologies | Depends on the state: NNAAP via Credentia in about 25, Prometric, Headmaster/D&S, others |
| Where your name goes | Ohio's nurse aide registry | That state's nurse aide registry |
| Moving states | No automatic transfer; the new state decides by endorsement | Same rule, in either direction |
Vendor contracts change: California moved to Headmaster in 2025, and NNAAP moved from Pearson VUE to Credentia. Check the date on any handbook.
Ohio isn't the only state with its own title. You will see these on registries and job boards:
- STNA
- Ohio, the subject of this page
- LNA
- Licensed Nursing Assistant, the northern New England title (New Hampshire, Vermont, Maine)
- NAC
- Nursing Assistant Certified, Washington
- Nurse Aide I
- North Carolina's title for the entry-level nurse aide
- GNA
- Geriatric Nursing Assistant, a Maryland add-on layered on top of the nurse aide credential
How Ohio's STNA test works (as of Oct 2026)
As of Oct 2026, Ohio's STNA test is delivered by Headmaster/D&S Diversified Technologies, on its TMU testing system. Like every state's, it has two parts: a multiple-choice knowledge test and a hands-on skills test in front of an evaluator.
Headmaster sets the knowledge-test length state by state, so a count you read for another state will not match Ohio's. The numbers below show how much it moves:
- 75items in 60 min, California
- 65items, Michigan
- 75items, Wisconsin
Headmaster/D&S TMU knowledge tests in other states, as of Oct 2026. Ohio's item count, time limit and any oral option are in Ohio's current candidate handbook.
The items themselves look like any nurse aide test: one or two sentences about the resident, then four parallel choices with a single best one. The CNA test overview compares Headmaster with the other vendors.
The skills half
You perform a few randomly drawn skills while an evaluator checks each step. Ohio's handbook lists the skills and how they are scored, and that list gets revised, so learn the steps every skill shares first. The skills test guide walks through them.
Dress for the skills half
Wear the scrubs and closed-toe shoes you have already worked a shift in. You will be bending over a bed and walking around it while someone watches your hands; it is not the day to break in new shoes.
STNA test-day bag
- The ID your Ohio handbook names, spelled exactly as on your registration
- Your admission or confirmation letter, printed
- Scrubs and broken-in, closed-toe shoes for the skills half
- A quiet snack and a little water for before check-in, not a full bottle
- Your test time and the site address written down, in case your phone has to be stored
Studying on a break? The app keeps the whole deck in your pocket, with progress saved between shifts.
Get the appGetting onto Ohio's nurse aide registry
Passing both parts puts you on the Ohio Nurse Aide Registry, kept by the Ohio Department of Health. Employers check the registry before you work, so the listing is what makes you an STNA.
Finish a state-approved training program
Federal rules set a 75-hour floor, and many states require more. Your program tells you Ohio's current requirement and how to sign up for the test.
Pass the knowledge and skills tests
Schedule both through Ohio's test vendor, following the current candidate handbook for fees, ID and retake rules. Results are pass or fail; Ohio sets the passing standard.
Check your registry listing
Search the registry for your own name once your result posts. A typo or a missing entry is a five-minute fix now and an awkward one during a job offer.
What the registry also records
If Ohio substantiates abuse, neglect or theft of a resident's property against an aide, that finding is entered on the registry, and nursing homes cannot employ that aide. The knowledge test asks about this side of the job too. A resident offering you money as thanks gets a polite refusal; if a confused resident hands you something valuable, give it back and tell the nurse.
How registries, titles and certification fit together across states is on the certification page.
STNA practice questions
STNA practice is nurse aide practice: Ohio's knowledge test covers safety, infection control, daily care, residents' rights and communication, the same ground as every state. These 10 cards are written in that style.
Ohio's candidate handbook carries Headmaster's own content outline. It is similar to the 2024 NNAAP outline but not identical, so use the NNAAP weights only as a rough guide: physical care is most of any nurse aide test, and rights and communication run through the rest.
Card 1 of 10
Basic Nursing Skills
60:00
A resident who usually dresses without help can no longer button her blouse. The nurse aide SHOULD:
Pick an answer. The rationale flips up right here, on the back of the card.
0 right · 0 missed · 10 to go
Common trap
Don't answer "report to the nurse" on reflex. It is the key for changes, pain, safety risks and anything outside your role; the record-or-report table shows which findings simply go in the chart.
For a longer session, run the full practice deck one topic at a time, or sit the 60-card timed mock at a quiet table. One topic fits in a 20-minute break.
Moving to or from Ohio as a nurse aide
There is no national nurse aide license and no automatic transfer between states. An Ohio STNA who relocates applies to the other state's registry, which lists aides by endorsement under rules it alone sets. The same applies in reverse when an aide from another state moves to Ohio.
Before you move
- Confirm your Ohio registry listing is active and the name matches your ID
- Keep copies of your training certificate and test results in one folder
- Ask the new state's nurse aide registry what it needs for endorsement
- Expect a new title on your listing: CNA, LNA, NAC or Nurse Aide I
Questions people ask
What does STNA stand for?
State Tested Nurse Aide. It is Ohio's name for the nurse aide credential that most states call a CNA, a certified nursing assistant.
Is a CNA the same as a STNA?
In role, yes: both are nurse aides under the same federal nursing-home rules, trained and tested by their state. The difference is the title and the registry. An STNA is listed in Ohio, a CNA in another state, and moving between them goes through the new state's endorsement rules.
How to become a state tested nursing assistant in Ohio?
Finish a state-approved training program, pass Ohio's knowledge and skills tests (delivered by Headmaster/D&S as of Oct 2026), and confirm your listing on the Ohio Nurse Aide Registry. Fees, deadlines and retake rules are in the current Ohio candidate handbook.
Is a state registered nurse aide the same as a CNA?
In practice, yes. "Registered" refers to the state nurse aide registry that every aide who passes the competency test is listed on. States simply use different titles for the same federal nurse aide role.
Can I practise for the STNA with general CNA practice tests?
Yes. The content is the same nurse aide material: safety, infection control, daily care, rights and communication. What differs is the format, so take the item count and time limit from Ohio's current candidate handbook and practise against that clock.