How to Screen Certified Nursing Assistants (CNAs): 9 Questions and What to Listen For Screening Interview Template

Is your CNA certification active right now, which state issued it, and are you in good standing on that state's nurse aide registry with no findings against you? When does it renew? If you are still in training, or your certificate has lapsed, tell me exactly where you are in the process. Also tell me whether your CPR card is current and when you last had a TB test and a physical.

What this assesses: Start with the credential, because nothing else on this list matters if the registry comes back wrong. Nurse aides working in a Medicare or Medicaid certified nursing facility have to complete a state-approved training program of at least 75 hours and pass a competency evaluation, and many states require more than the federal floor. A substantiated finding of abuse, neglect, or misappropriation on the state registry bars someone from working in a nursing facility, full stop. Strong answers name the issuing state, confirm active good standing, know roughly when the certificate renews, and volunteer the complications on their own: that they moved from another state and applied for reciprocity by endorsement, that their card lapsed while they were out of the field, that they are eight weeks into a program and testing next month. The volunteered complication is a good sign. It is the candidate who goes quiet when the registry comes up that you follow up on. Two situations are worth not screening out automatically. Someone still in training can often be employed as a nurse aide while they finish, since federal rules allow up to four months in the role before certification is required, and plenty of strong aides were hired exactly that way. And someone whose certificate lapsed because they spent two years out of paid nurse aide work generally has to retest rather than simply renew, which is a timeline problem, not a character problem. Be cautious with a candidate who cannot name the state that issued the certificate, who is unsure whether it is current, or who answers the registry question with something other than yes or no. Whatever they tell you, verify it yourself on the state registry before anyone works a shift. This question is not the check. It tells you where to look and how straight the candidate is about their own record.

What settings have you worked in as an aide (skilled nursing, assisted living, memory care, hospital, home health, agency), and which shift were you on? On a typical shift, how many residents were in your assignment and how many other aides were on the hall with you? Of your residents, roughly how many were total care, how many needed two people or a mechanical lift to transfer, and how many could walk on their own?

What this assesses: This is the calibration question, and the numbers are the point. A hospital aide sitting one-to-one, an assisted living aide with six mostly independent residents, and a skilled nursing aide carrying twelve to fifteen on a busy hall are three different jobs, and someone strong in one can be underwater in another by day three. Strong answers give a setting, a shift, a resident count, and a staffing number that fit together, then describe the mix: fourteen residents with two aides on days, five total care, four who needed a Hoyer or a two-person transfer, the rest ambulatory with a walker. The transfer count is the one to push on, because it is the physical shape of the job and the single best predictor of whether your assignment will feel survivable to this person. Shift matters as much as setting. Days are showers, getting people up, meals, and families in the building. Overnights are rounds, repositioning, incontinence checks, and long stretches with one nurse and nobody else to ask, and an aide who has only worked days has never had to make a judgment call alone at 3 a.m. Agency and float aides are worth a specific follow-up rather than a reflex yes or no. They have seen a dozen buildings and adapt fast, but they may never have owned a hall long enough to know a resident's baseline, which is what questions six and seven depend on. Be cautious with an answer that blurs every job into taking care of people with no setting and no count, with a load far lighter than the one you are hiring for, and with a candidate who cannot say how many of their residents needed two people to move. Anyone who carried a real assignment knows that number without thinking.

It is the start of a day shift. You have ten residents. Three of them need full help with a shower or a bed bath, breakfast trays come up at 7:30, and two call lights are already on when you walk onto the hall. Walk me through your first three hours.

What this assesses: This is the pace question, and it is the closest thing a written screen has to watching someone work. Strong answers start before they touch anyone: get report from the off-going shift, look at the assignment sheet and the care plan, and know who is a two-person transfer, who is a fall risk, who gets thickened liquids, who is NPO. Then they answer the call lights first, because one of those residents may be on the floor and the other may have been waiting fifteen minutes to use the toilet. After that, look for an actual sequence with reasons attached: get the residents who eat in the dining room up and dressed first, toilet people before breakfast so nobody sits in a wet brief through a meal, start with the resident who takes longest or who does better early in the day, and put the third shower in the afternoon instead of pretending all three fit before the trays arrive. Very strong answers coordinate with the other aide so the two-person transfers happen together and neither of them stands around waiting, and they tell the nurse early if the hall is short so the assignment gets adjusted rather than quietly dropped. The best answers also say what they would let slide, because something always does. The right thing to move is a shower. The wrong things to move are toileting, repositioning, and feeding someone at a human speed. Be cautious with an answer that walks the hall in room order with no priorities, with a candidate who claims they can do all of it with no compromise, and with anyone who leaves the call lights until after breakfast. Be cautious too with I would ask the nurse what to do first. Once is fine. Every morning means you are hiring a second set of hands, not an aide who can run an assignment.

Walk me through helping a resident who needs full assistance with bathing, peri care after an incontinence episode, and being fed. Which parts of that work are you fully comfortable doing? And during care you notice a patch of skin over the tailbone that is red and does not turn pale when you press on it. What do you do?

What this assesses: The first half is where squeamishness surfaces, and it surfaces fast in writing. Strong answers use the plain words and describe the dignity mechanics without being asked: door closed and curtain pulled, resident kept covered except for the part being washed, telling them what is about to happen before it happens, not talking over them to a coworker in the doorway. On feeding, strong answers sit down at eye level instead of standing over someone, check the diet card for a pureed texture or thickened liquids, keep the bites small, and watch for coughing, which is the thing that turns a meal into an aspiration. Be cautious with a candidate who cannot bring themselves to name the tasks, who has only helped with personal care rather than done it, or who signals that incontinence work is beneath them. That resistance does not show up in an interview as refusal. It shows up at 3 a.m. as care that got charted and not given. The skin half of this question separates trained aides from the rest. Redness over a bony prominence that does not blanch when you press it is an early pressure injury, and the aide is almost always the first person to see it, because the aide is the only one with eyes on that skin. Strong answers tell the nurse now rather than at the end of the shift, document what they saw, get pressure off the area, reposition on the schedule in the care plan, which for someone who cannot shift their own weight is usually at least every two hours, keep the skin clean and dry, and check the heels while they are at it. Be cautious with I would put lotion on it and keep an eye on it, with anyone who would rub or massage the area, which is outdated advice that can make the tissue damage worse, and with anyone who would pass it along to the next shift. A stage one pressure injury caught on a Tuesday is a care plan change. The same spot found the following week is a wound, a family conversation, and a survey finding.

How do you move a resident who cannot bear weight? Tell me how you use a mechanical lift and a gait belt, and what you do when the building has a no-lift policy and you are the only aide in the room. Then: you walk into a room and find a resident sitting on the floor next to the bed, awake and talking to you. What are your next steps?

What this assesses: Unsafe transfers injure residents and end aide careers, and nursing assistants take on more musculoskeletal injuries than almost any other occupation, nearly all of it from moving people. Strong answers check the transfer status in the care plan before touching anyone, lock the brakes on the bed and the chair, use the right sling and check that every loop is seated, keep the gait belt on for a sit-to-stand, tell the resident what is happening and count the move out loud, and go find the second person rather than doing it alone just this once. Under a no-lift policy the answer is simple and a strong candidate says it simply: they do not lift a dependent resident manually, they get the equipment and the second pair of hands, and if neither is available the transfer waits and the nurse hears about it. Be cautious with a candidate who says they can move anyone by themselves, which is usually true right up until the day it is not, and with anyone who treats transfer status as advice that bends when the hall is short. Never having used a Hoyer is trainable, but do not put that person on a heavy assignment in their first week. The fall scenario is the part most managers forget to ask, and it has one right first move: do not pick the resident up. Strong answers stay with the resident, call for the nurse, and let the nurse assess for injury before anyone moves anything. They keep the resident calm and warm, ask where it hurts, look for a head strike, and once the nurse clears the move they use a lift or a two-person assist rather than hauling someone up by the arms. Very strong answers know an unwitnessed fall gets reported and documented exactly as it was found, with no guessing in the note about how it happened. Be cautious with any answer that begins with helping them back into bed. It is the most common well-meaning error in the building, and it is how a hip fracture becomes a worse one. Be more cautious with anyone who would keep it quiet because the resident seems fine. An unreported fall is a citation, and it is also the reason nobody catches the pattern before the next one.

Most of the residents you will care for have some cognitive impairment. Tell me about your experience with dementia. Then: a resident with dementia tells you to get out of her room when you come to get her up and dressed, and she swats your hand away. What do you do in that moment, and what do you try later in the shift?

What this assesses: Dementia is not a specialty in long-term care. It is the baseline, and an aide who can only care for cooperative residents can only care for a fraction of your building. Strong answers on the scenario start by backing off. They do not argue, do not raise their voice, do not grab the arm back. They apologize, step out, tell a coworker what happened, and come back in fifteen or twenty minutes or send a different aide. Then they change the approach instead of repeating it louder: come from the front at eye level, use her name and give their own, one instruction at a time, offer two choices rather than a yes or no question, and take the part of the care she will accept now. A wash at the sink and getting dressed today is a win over a fight about a shower. Very strong answers treat the behavior as information and go looking for what is underneath it, which is usually pain, needing the toilet, being cold, being startled from behind, or the wrong hour of the day for that person. They also report a pattern of refusals to the nurse so the care plan changes and so pain or a urinary tract infection gets ruled out rather than assumed away. Be cautious with it has to get done, with any plan where two aides hold a resident so the care can be finished, and with bargaining that slides into a threat. Care forced on a resident who is actively refusing can be cited as abuse under state and federal rules, and it also guarantees the next attempt goes worse. Be cautious with frustration language about a resident being combative or difficult, since that is the vocabulary of someone who has decided the resident is the problem. Candidates with no dementia exposure at all are still worth considering if the judgment is sound, because you will be training them anyway. If you are staffing a secured neighborhood rather than a general hall, screen with the [memory care aide template](/templates/memory-care-aide) instead, which goes deeper on exit-seeking and repeated refusals.

A resident seems different from yesterday: sleepier and harder to wake, not eating, more confused than usual, or with a bruise you have not seen before. What do you do, and what falls outside a CNA's scope? Separately, what would you do if you got to the end of a shift and realized you had not charted something, and what would you do if you were asked to chart care you had not actually given?

What this assesses: The aide is the early warning system, and this question tests whether they know it. A sudden increase in confusion in an older adult is often delirium from an infection, dehydration, or a medication change rather than the dementia getting worse, and an aide who reports it on the same shift is frequently the reason a resident does not end up in an ambulance. Strong answers tell the charge nurse now, not at the end of the shift, and they bring specifics: what is different, when they noticed, what they observed or measured, how much the resident ate and drank, whether they could walk to the bathroom today when yesterday they could. Very strong answers separate observation from conclusion. She ate two bites of breakfast and could not tell me where she was beats she seemed off, and it is the difference between a note a nurse can act on and one they have to go re-gather. On the new bruise, strong answers report and document the location and size without speculating about the cause, because an unexplained bruise starts an injury of unknown origin investigation and the aide's note is the first record in it. On scope, strong answers are clear that they cannot diagnose, cannot give or hold a medication, and cannot change a care plan on their own. Be cautious with I would watch it and see if it resolves, with I would tell the next shift, and with a candidate who cannot tell a report-now change from a routine one. The charting half is the integrity check, and it is not a trick question. Strong answers say they would chart it late and flag it as a late entry rather than backfilling it quietly, and they are unequivocal about the second part: they do not document care that did not happen, and they would tell the nurse or the DON if someone asked them to. Charting a shower or a turn that never occurred is falsification. It costs the building a citation, it costs residents the care the record says they got, and it costs the aide their certification. A shrug here is disqualifying no matter how good the rest of the answers are.

What would you do if you saw a coworker being rough with a resident, yelling at one, or forcing a transfer in a way that hurt someone? And tell me about a time a resident's family was upset with you or with the building. What were they upset about, and how did you handle it?

What this assesses: The first half is the one question on this list where a weak answer should end the process on its own. Reporting suspected abuse or neglect is a mandatory duty, not a judgment call, and strong answers are immediate and unqualified: tell the charge nurse, the supervisor, or the administrator right away. Very strong answers know it is not their job to decide whether it counts, name the reporting policy from orientation, and in some states know there is a hotline they can call themselves. Be cautious with anything that hedges. It depends on what I saw, I would talk to them first, I would not want to get a coworker in trouble, I would keep an eye on it. The aide who hesitates in writing, with time to think and nothing at stake, is the aide who says nothing on the night it matters, and on that night a resident is the one paying for it. The family half tests something different and equally load-bearing, because families are the other half of this job and the reason a lot of aides quit. Strong answers have a real person in them: a daughter who found her mother in a wet brief at 2 p.m., a son whose father's laundry keeps coming back to the wrong room, a family who called twice and got no callback. Look for listening without defending, not blaming dietary or housekeeping or the last shift in front of the family, telling them specifically what will happen next, and handing it to the nurse or the director of nursing rather than promising something an aide cannot deliver. Very strong answers show some understanding of where the anger comes from. People who place a parent in a building are often anxious and quietly guilty about it, and the complaint about the laundry is usually not about the laundry. Be cautious with a candidate who spends the answer on families being unreasonable or impossible to please, and with anyone who has no example at all after years on a floor, because that means either they avoided families or they did not notice.

We staff days, evenings, and overnights, including weekends and holidays, with an every-other-weekend rotation. Which specific shifts and days can you commit to, and how many days a week are you looking for? How will you get here for a 6 a.m. start or an 11 p.m. shift change, and what is your backup if that falls through? If the hall is short and you are asked to stay over, what do you do? If you cannot make a shift, who do you call and how far ahead? The job means being on your feet for the whole shift and helping move people with equipment and with a second person. Can you do that with or without a reasonable accommodation? What hourly rate are you looking for, and are you working anywhere else right now?

What this assesses: Attendance is the number one reason CNA hires fail, and a callout on a short hall is a resident safety problem, not an inconvenience, because the care that gets dropped is somebody's shower, somebody's toileting, somebody's turn schedule. Ask for specific days and shifts rather than accepting open availability, which in practice almost always means weekday days. Say the every-other-weekend rotation out loud, since it is standard in long-term care and it is the single most common thing a new hire discovers they did not really agree to. Transportation is the quiet one. A bus route that runs at 2 p.m. often does not run for a 6 a.m. start or an 11 p.m. shift change, and strong answers name a specific ride and a specific backup rather than saying they will figure it out. On holdover, an honest answer beats an eager one. I can stay if I know before the end of my shift, but I have to pick up my daughter Tuesdays and Thursdays tells you more, and holds up better, than I will always stay. A flat never is also useful information, and worth knowing before orientation rather than during the first short week. On callouts, strong answers name calling the staffing coordinator or the nurse with as much notice as they can manage, not texting a friend on the unit and hoping it gets passed along. Ask the physical question exactly as written, as a job demand with the reasonable accommodation language, and stay away from health history. On second jobs, plenty of good aides work two, and it only matters if the hours collide, so ask what those hours are instead of treating it as a flag. Then score all nine answers the same way. One [interview scorecard](/glossary/interview-scorecard) used across every applicant keeps the shortlist tied to what people said rather than who picked up the phone first, a [structured interview](/glossary/structured-interview) puts the agency float, the five-year hall veteran, and the candidate finishing their 75 hours on the same rubric, and [asynchronous screening](/glossary/asynchronous-screening) lets an aide answer after a double instead of missing your call from a resident's room. Expect [candidate drop-off](/glossary/candidate-drop-off) once the weekend rotation and the overnight shift are spelled out in writing. That is the point. Everyone who opts out here is someone you did not credential, orient, train, and lose in week three.