South Carolina CNA common mistakes
South Carolina CNA · Understand the traps and how to avoid them.
Starts a skill with bare hands or pulls on gloves without first washing hands, then removes gloves and leaves the room without washing again - treating gloves as a substitute for hand hygiene.
Candidates rehearse the 'interesting' steps (bathing, catheter care, transfers) and treat hand hygiene as an assumed formality, so under test-day pressure they skip it or perform it only once at the beginning.
What to do instead
Rehearse hand hygiene as a fixed bookend: it is step one and the final step of every single skill you practice. Say it out loud ('I'm washing my hands, then applying gloves') so it becomes a spoken cue rather than a silent afterthought, and practice removing gloves then washing before touching anything else.
Performs a bed-to-wheelchair transfer without locking the bed and wheelchair brakes, without a gait belt, and stands on the resident's stronger side instead of the weaker side.
The sequence is long and candidates memorize it as a blur; when nervous they jump straight to 'lift and pivot' and lose the safety steps that come before and after the movement.
What to do instead
Memorize a fixed order and practice it in the same sequence every time: lock bed brakes, raise bed to working height, lock wheelchair brakes, apply gait belt snug against the body, stand on the resident's weaker side, pivot toward the stronger side, then lower the bed and leave the call light in reach. Practice with a partner calling out each step until the order is automatic.
Moves a joint through range of motion quickly, without supporting the limb above and below the joint, and pushes past the point where resistance is felt or the resident says it hurts.
Candidates confuse 'full range' with 'as far as it will go' and rush to finish the joint count, so they lose the slow, supported technique that the scoring checklist looks for.
What to do instead
Practice the phrase 'support above and below, slow to resistance, stop at pain.' Grip the limb with one hand above and one below the joint, count slowly out loud, and stop the moment the resident reports discomfort - never force a joint. Rehearse with a partner who randomly says 'ouch' so stopping becomes a reflex.
Takes a radial pulse for a few seconds and multiplies, deflates the blood pressure cuff rapidly or without waiting, and estimates intake/output from memory instead of measuring in a graduated container.
Nerves and time pressure push candidates toward shortcuts, and the numbers feel like a formality rather than a measured value that must be accurate and recorded.
What to do instead
Drill the counting rules: radial pulse for 30 seconds times two (a full minute if irregular), cuff deflated at a steady slow rate, and intake/output measured at eye level in a graduated cylinder and recorded on the flow sheet before leaving the room. Practice with a stopwatch so the timing feels normal rather than endless.
Begins a procedure by touching the resident without knocking, without identifying themselves, and without explaining what will be done and why.
Candidates focus on the physical steps they will be scored on and treat the introduction as filler, so it disappears the moment they start concentrating on the task.
What to do instead
Attach the introduction to the physical action: the hand does not touch the resident until the words 'knock, name, explain, ask permission' have been said. Practice the opening as one unbroken script until it feels odd to skip it.
Corrects or argues with a resident who has dementia who states something untrue, or brushes past a resident who is crying, angry, or withdrawn without acknowledging the feeling.
Candidates default to factual correction because it feels helpful, and they have never been taught that arguing with a confused resident escalates distress rather than resolving it.
What to do instead
Practice two responses until they are automatic: validate the feeling ('You sound worried about that') then redirect to a safe activity, and never argue with or correct a false statement. Treat any change in mood or behavior as something to report to the nurse, not something to talk the resident out of.
Does everything for the resident - feeding, washing the face, buttoning the shirt - instead of letting the resident perform the parts they are able to do, and offers no choices during care.
It is faster and less awkward to take over, and candidates worry that a slow or messy resident will make them run out of time during the skill.
What to do instead
Before each care task, ask yourself 'what can this person still do?' and hand those parts back, even if it takes longer. Build in two choices per task (which shirt, wash face or hands first) and say them aloud so encouraging independence becomes a habit rather than an extra step.
Discusses a resident's condition, behavior, or family situation in the hallway, elevator, cafeteria, or on a personal phone call, or leaves a chart or screen visible to visitors.
Candidates see coworkers as 'insiders' and treat the hallway as a private space, and they do not recognize casual conversation as a confidentiality breach.
What to do instead
Adopt a single rule to rehearse: resident information is discussed only with the care team, only in a private area, only as needed for care. Practice a redirect line for when a family member or friend asks about a resident ('You'll need to talk with the nurse about that') so you have a response ready instead of improvising.
Accepts a task outside the nurse aide role - handing out medications, changing a sterile dressing, taking a verbal order from a family member, or inserting a catheter - because a nurse or resident asked.
Candidates want to be helpful and fear seeming incompetent, and many have never had the scope of practice spelled out as a list of things to decline.
What to do instead
Learn your scope as a short, memorized boundary list and rehearse the refusal sentence out loud: 'That's outside what I'm trained to do - I'll get the nurse.' Understand that declining an out-of-scope task is correct practice, not insubordination, and that the nurse aide reports to the licensed nurse.
Notices a change in a resident's condition - new redness, refusal to eat, unusual confusion - and finishes the shift without telling the nurse, or charts an opinion ('resident was cranky today') instead of an observation.
Candidates assume someone else will notice, or they are unsure whether a change is 'important enough' to report, so they wait; and they have never practiced writing objective descriptions.
What to do instead
Use the standard 'report it now, not later' rule: any change is reported to the nurse immediately, even if you are unsure it matters. Practice writing observations as facts you could see, hear, or count ('ate 25% of lunch, refused afternoon snack') and never chart care before it is given or on another aide's behalf.