NLN NACE Adult Health common mistakes
NLN NACE Adult Health · Understand the traps and how to avoid them.
Choosing the answer that describes the physician's role or the 'correct' medical treatment instead of the independent nursing action the question stem asks for.
Candidates study disease management heavily and default to the most medical-sounding option, overlooking that the stem asks what the nurse can do without a new order.
What to do instead
Before answering, underline the subject of the stem (who is acting) and the task verb (assess, implement, teach, delegate). Eliminate any option that requires a new order unless the stem says one exists.
Jumping to an intervention option on priority questions without first selecting the assessment or airway/breathing option.
Anxiety and time pressure push candidates toward action-oriented answers, and they misread 'first' as 'most important.'
What to do instead
On every priority item, run a fixed screen: airway, breathing, circulation, then safety, then assessment before intervention. If two options are interventions, choose the one that addresses the earliest link in the chain.
Applying standard adult vital-sign thresholds to a client whose baseline or age changes what counts as abnormal, and labeling a finding as needing immediate escalation when it is expected.
Memorized cutoffs are easier to recall than context, so candidates ignore age, chronic baseline (e.g., COPD retention of CO2), or the expected trajectory of the condition.
What to do instead
For each vital sign in a stem, ask two questions: what is this client's usual baseline, and is this value expected for this diagnosis right now? Escalate only when the value departs from that client's expected range in a dangerous direction.
Mixing up which precautions require which barrier and which organisms demand them, then selecting a private room or gown when only standard precautions apply.
Transmission categories are learned as lists rather than as decision rules, so candidates guess on items about C. difficile, MRSA, shingles, or tuberculosis.
What to do instead
Build a one-page decision tree keyed to route: contact (C. difficile, MRSA, scabies), droplet (influenza, pertussis, meningococcal), airborne (TB, measles, varicella). Practice classifying ten organisms from memory until the route triggers the barrier automatically.
Calculating a dose correctly but answering with the wrong unit, wrong volume, or a number that is arithmetically impossible for the dosage form supplied.
Candidates focus on the arithmetic and skip the final plausibility check, and they convert units inconsistently (mg vs. mcg, kg vs. lb).
What to do instead
Write the unit at every step, do dimensional analysis so unwanted units cancel, and finish with a sanity check: could this volume physically be drawn into the syringe or given in this tablet count?
Selecting an answer that omits the pre-administration check (right client, dose, route, time, documentation, or a required assessment like apical pulse or blood pressure) when the stem describes giving a high-alert drug.
The question emphasizes the drug's effect, and candidates answer about the effect rather than the safety step that must precede it.
What to do instead
For any medication item, scan the options for the required pre-assessment and the hold parameters. If a drug has a known hold parameter (digoxin and pulse, antihypertensives and pressure, insulin and glucose), the correct answer usually incorporates it.
Treating a client statement at face value and missing the underlying feeling, or offering reassurance and advice instead of exploring and reflecting.
Candidates answer the content of the message and want to be helpful, so they choose 'everything will be fine' or a suggestion rather than a therapeutic response.
What to do instead
Identify the feeling word in the client's statement first, then choose the option that names or invites that feeling. Eliminate options that give advice, false reassurance, minimize, or change the subject.
Answering delegation items by task alone, without checking whether the task is within the delegatee's scope, whether the client is stable, or whether teaching or evaluation is involved.
Candidates memorize task lists but forget that the five rights of delegation include the right circumstance and that teaching, initial assessment, and evaluation cannot be delegated to assistive personnel.
What to do instead
Screen each delegation option against scope, stability, and predictability. Reject any option involving teaching, initial assessment, evaluation, or an unstable client regardless of how routine the task sounds.
Ignoring the client's stated preference, cultural practice, or advance directive and choosing the clinically optimal option instead of the one that respects autonomy.
Clinical training rewards the medically best answer, so candidates override client choice on items testing informed consent, refusal, or culturally congruent care.
What to do instead
When a stem shows a competent client expressing a preference, treat that preference as a constraint. Choose the option that honors it while ensuring the client is informed and safe; reserve override answers for incompetence, imminent danger, or a minor without consent capacity.
Reading only the last line of a long stem and missing a key qualifier such as 'except,' 'initial,' 'two hours after,' or a lab value buried mid-scenario.
Stems are long and candidates skim under time pressure, latching onto the diagnosis and a familiar answer choice.
What to do instead
Read the last line first to know the task, then read the stem hunting for the qualifier and the one abnormal data point. Re-read the question line before committing, specifically checking for negative wording.