Overview
Safety and Infection Prevention and Control is the second subcategory of Safe and Effective Care Environment and makes up 10-16% of the NCLEX-PN. NCSBN lists 10 related content headings: accident, error and injury prevention, emergency response, ergonomics, hazardous and infectious materials, home safety, least restrictive restraints and safety devices, incident reporting, safe equipment use, security plans, and standard, transmission-based and surgical asepsis practices.
The 2026 plan renamed this area from Safety and Infection Control, adding the word prevention to stress proactive practice, and listed 14 activity statements. They include verifying client identity, acting on allergies, using safe handling and transfer devices, following timed monitoring protocols for restraints and seclusion, documenting errors and near misses, and taking part in security alerts. Questions are concrete and procedural, so the precise step order and the correct isolation category matter.
How it's tested
Safety and infection items describe a hazard, an isolation situation, an error or an emergency, and ask for the safest action or the correct sequence. Many are select-all-that-apply or ordered-response formats, so partial knowledge of a procedure is not enough. Read every option against the specific organism, device or event described in the stem.
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Pick the precaution
An infection or organism is named and you choose airborne, droplet or contact precautions and the matching personal protective equipment.
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Restraint rules
A client is agitated or pulling at lines, and you choose the least restrictive measure or the correct monitoring step.
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Error and emergency response
A fall, medication error, fire or disaster scenario is described, and you choose the first action or the correct report.
A client with suspected pulmonary tuberculosis is admitted. Options include a private room with the door open, a surgical mask for staff, a negative-pressure airborne infection isolation room with an N95 respirator, and contact precautions with gloves. Tuberculosis spreads by small airborne particles that stay suspended, so only the negative-pressure room and fitted respirator protect staff. Surgical masks and contact precautions fit other routes of spread.
Related content areas 10
Official related content areas from the NCSBN outline, in outline order.
2.1 Accident/Error/Injury PreventionPreventing falls, wrong-client errors and other injuries.
- What it means
- This covers routine measures that prevent harm: fall precautions, two client identifiers before care, checking allergies, keeping the bed low and call light in reach, and finding and fixing unsafe conditions.
- What to understand
- Use at least two identifiers, such as name and date of birth, never the room number. Allergies are verified before medications, blood or contrast. Fall risk is reduced by scheduled toileting, nonskid footwear, clutter-free paths and bed alarms. Reporting near misses helps prevent future errors.
- How it shows up
- Expect a fall-risk client or a mismatch between wristband and order.
- Common confusion
- Using the room number or bed location as an identifier.
2.2 Emergency Response PlanDisaster preparedness, triage and internal emergencies.
- What it means
- This covers how the nurse prepares for and responds to disasters and internal emergencies, including fire response, evacuation priorities and triage of multiple casualties.
- What to understand
- Fire response follows RACE (rescue, alarm, contain, extinguish) and extinguisher use follows PASS. In evacuation, ambulatory clients are moved first, then those needing assistance, then those who are immobile. Disaster triage directs resources to those who can benefit most. Clients who can be safely discharged may free beds during a mass casualty event.
- How it shows up
- Look for a fire on the unit or choosing which clients can be discharged during a disaster.
- Common confusion
- Applying everyday priority rules to mass casualty triage, where expectant clients are not treated first.
2.3 Ergonomic PrinciplesSafe client handling and body mechanics.
- What it means
- Ergonomics covers protecting nurses and clients during lifting, transfers and repositioning, including safe handling techniques and assistive transfer devices.
- What to understand
- Use mechanical lifts and transfer devices when the client cannot bear weight or is heavy, rather than manual lifting. Keep a wide base of support, bend at the knees and hold loads close. Raise the bed to working height. The 2026 plan names both safe handling techniques and transfer assistive devices.
- How it shows up
- Stems ask the safest way to move a client who cannot help.
- Common confusion
- Believing good body mechanics alone makes manual lifting of dependent clients safe.
2.4 Handling Hazardous and Infectious MaterialsSharps, biohazard waste and chemical hazards.
- What it means
- This covers disposing of sharps, biohazardous waste and chemical or cytotoxic agents safely, and responding to exposures and spills.
- What to understand
- Never recap used needles; place them directly in a puncture-resistant container. After a needlestick, wash the area with soap and water and report it immediately for follow-up. Safety data sheets describe chemical hazards. Hazardous medications need specific gloves and disposal.
- How it shows up
- Expect a needlestick injury and the first action.
- Common confusion
- Squeezing or applying bleach to a puncture wound instead of washing and reporting.
2.5 Home SafetyTeaching clients to reduce hazards at home.
- What it means
- Home safety covers teaching clients and families to reduce risks such as falls, fires, poisoning and unsafe equipment use, and recognizing hazards during home visits.
- What to understand
- Common teaching includes removing throw rugs, adding grab bars and night lights, storing medications and chemicals out of children's reach, testing smoke and carbon monoxide detectors, and safe oxygen use with no open flames. The 2026 plan includes educating clients on safety precautions.
- How it shows up
- Stems ask which statement shows the client understands home safety teaching.
- Common confusion
- Selecting a statement that sounds safe but keeps a hazard, such as smoking near oxygen with a window open.
2.6 Least Restrictive Restraints and Safety DevicesAlternatives first, then restraints with orders and monitoring.
- What it means
- This covers using alternatives before restraints, applying restraints or seclusion only with a provider order, and monitoring clients according to timed protocols.
- What to understand
- Try alternatives first: reorientation, a sitter, toileting, diversion, bed alarms. When restraints are ordered, use quick-release knots tied to the bed frame, not the side rail, allow two fingers of space, and check circulation, skin and needs at set intervals per policy. PRN restraint orders are not allowed. Documentation records the behavior, alternatives tried and checks.
- How it shows up
- Expect an agitated client pulling at tubes and a choice between restraint and alternatives.
- Common confusion
- Tying restraints to the side rail, which can injure the client when the rail is lowered.
2.7 Reporting of Incident/Event/Irregular Occurrence/VarianceDocumenting errors and near misses.
- What it means
- This covers completing incident or variance reports after errors, falls, near misses and other unexpected events, as part of risk management and quality improvement.
- What to understand
- First care for the client and notify the RN or provider, then complete the report. Incident reports are not placed in the client's record and are not mentioned in the chart; the chart documents only the facts and care given. Reports are used to improve systems.
- How it shows up
- Stems ask what to do after finding a client on the floor or giving a wrong dose.
- Common confusion
- Writing 'incident report completed' in the client's chart.
2.8 Safe Use of EquipmentChecking and maintaining client care equipment.
- What it means
- This covers making sure equipment is available, working and used correctly, and removing faulty equipment from use.
- What to understand
- Inspect cords and plugs, tag and remove damaged equipment, and report it to the appropriate department. Do not use equipment without training. Respond to alarms promptly and never silence them without checking the client first.
- How it shows up
- Expect a frayed cord or an alarm the client asks you to turn off.
- Common confusion
- Continuing to use faulty equipment until the shift ends.
2.9 Security PlanInfant security, violence and facility alerts.
- What it means
- Security planning covers protecting clients and staff from threats such as infant abduction, violence, elopement and unauthorized access. The 2026 plan includes initiating and participating in security alerts.
- What to understand
- Know the facility codes and procedures, use infant identification bands and matching parent bands, and question unknown persons. During a security alert, follow the plan rather than acting alone.
- How it shows up
- Look for an unfamiliar person carrying a newborn toward an exit.
- Common confusion
- Physically confronting a threat instead of activating the security response.
2.10 Standard Precautions/Transmission-Based Precautions/Surgical AsepsisInfection prevention practices and PPE.
- What it means
- This covers standard precautions for all clients, airborne, droplet and contact precautions for specific organisms, and surgical asepsis for sterile procedures. It is the infection prevention core of the 2026 plan.
- What to understand
- Airborne: tuberculosis, measles, varicella, with a negative-pressure room and N95 respirator. Droplet: influenza, pertussis, bacterial meningitis, with a mask within close range. Contact: MRSA, C. difficile, scabies, with gown and gloves; C. difficile requires soap-and-water handwashing. Don PPE as gown, mask, goggles, gloves; remove gloves first. In sterile fields, anything below waist level or out of sight is contaminated.
- How it shows up
- Very common: match the organism to the precaution and PPE, or order the steps of donning and removing PPE.
- Common confusion
- Using alcohol hand rub for C. difficile, which does not kill spores.
High-yield concepts
The terms, rules and formulas this domain turns into questions most often.
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Two identifiers
Name plus date of birth or record number.
- Remember
- Never use room number.
- Tested as
- Every medication and procedure stem.
- Trap
- Accepting a client's verbal agreement to a name.
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Airborne precautions
TB, measles, varicella.
- Remember
- Negative-pressure room, N95 respirator.
- Tested as
- Isolation items.
- Trap
- Using a surgical mask for TB.
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Droplet precautions
Influenza, pertussis, meningitis.
- Remember
- Surgical mask when close to the client.
- Tested as
- Isolation items.
- Trap
- Ordering a negative-pressure room.
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Contact precautions
MRSA, C. difficile, scabies, RSV.
- Remember
- Gown and gloves; dedicated equipment.
- Tested as
- Isolation items.
- Trap
- Skipping the gown.
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C. difficile hand hygiene
Spores resist alcohol.
- Remember
- Soap and water.
- Tested as
- Hand hygiene items.
- Trap
- Choosing alcohol rub.
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PPE order
Don gown, mask, goggles, gloves.
- Remember
- Remove gloves first.
- Tested as
- Ordered-response items.
- Trap
- Removing the mask first.
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Restraint alternatives
Reorient, toilet, sitter, alarms.
- Remember
- Try before restraining.
- Tested as
- Restraint items.
- Trap
- Restraining as the first step.
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Restraint safety
Order required, quick-release, bed frame.
- Remember
- No PRN restraint orders.
- Tested as
- Restraint items.
- Trap
- Tying to the side rail.
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RACE and PASS
Fire response and extinguisher use.
- Remember
- Rescue first.
- Tested as
- Fire scenario items.
- Trap
- Pulling the alarm before rescuing a client in danger.
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Incident reports
Factual, outside the chart.
- Remember
- Care for the client first.
- Tested as
- Error items.
- Trap
- Documenting the report in the chart.
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Needlestick response
Wash, report, follow up.
- Remember
- Never recap used needles.
- Tested as
- Exposure items.
- Trap
- Squeezing the wound.
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Sterile field rules
Below waist or out of view is contaminated.
- Remember
- One-inch border is not sterile.
- Tested as
- Surgical asepsis items.
- Trap
- Reaching across the field.
Side by side
Concepts candidates mix up, compared on the point that decides the answer.
Transmission-based precautions
| Concept | Meaning | Key difference | Common trap |
|---|---|---|---|
| Airborne | Small particles that stay suspended | Negative-pressure room and N95 | Using a surgical mask |
| Droplet | Large droplets within a short distance | Surgical mask within close range | Requiring negative pressure |
| Contact | Direct or indirect touch | Gown and gloves, dedicated equipment | Using alcohol rub for C. difficile |
Restraint decisions
| Concept | Meaning | Key difference | Common trap |
|---|---|---|---|
| Alternatives | Reorientation, sitter, toileting, alarms | First-line, no order needed | Skipping straight to restraints |
| Physical restraint | Device limiting movement | Needs an order and timed checks | Using a PRN order |
| Seclusion | Confinement in a room | Behavioral emergency only, close monitoring | Using it for staff convenience |
Error response
| Concept | Meaning | Key difference | Common trap |
|---|---|---|---|
| Client care | Check and treat the client | Always first | Completing paperwork first |
| Notification | Tell the RN or provider | Prompt and factual | Waiting until end of shift |
| Incident report | Confidential risk document | Not part of the chart | Mentioning it in the chart |
Exam traps
Each trap is an answer that looks right. Learn the clue that should change your mind.
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Mask is mask
- What candidates pick
- Wear a surgical mask for a client with tuberculosis.
- Why it looks right
- Masks seem interchangeable.
- Why it's wrong
- Airborne organisms need a fitted N95 respirator and a negative-pressure room.
Clue to watch for TB, measles or varicella is named.
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Side rail anchor
- What candidates pick
- Secure a wrist restraint to the side rail.
- Why it looks right
- The rail is close and convenient.
- Why it's wrong
- Lowering the rail can pull the limb; restraints are tied to the bed frame with a quick-release knot.
Clue to watch for The question asks how to secure the restraint.
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Paperwork first
- What candidates pick
- Complete the incident report before checking the client.
- Why it looks right
- Reporting feels urgent and required.
- Why it's wrong
- Client assessment and safety come first; the report follows.
Clue to watch for A client has just fallen or received a wrong dose.
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Room number ID
- What candidates pick
- Confirm identity by bed and room location.
- Why it looks right
- Clients rarely move.
- Why it's wrong
- Location is not a valid identifier; two personal identifiers are required.
Clue to watch for A medication pass with a wristband mismatch.
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Alcohol rub always
- What candidates pick
- Use hand sanitizer after C. difficile care.
- Why it looks right
- Sanitizer is standard practice.
- Why it's wrong
- Alcohol does not kill C. difficile spores; soap and water are needed.
Clue to watch for Diarrhea or C. difficile is in the stem.
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Treat the worst first
- What candidates pick
- In a mass casualty, treat the client least likely to survive first.
- Why it looks right
- Everyday priority favors the sickest.
- Why it's wrong
- Disaster triage focuses resources on those who can benefit; expectant clients receive comfort care.
Clue to watch for The stem describes a disaster or many casualties.
Answer framework
For safety and infection items, work through these steps before choosing an answer.
- Identify the hazard: infection, fall, restraint, error, equipment, security or disaster, since each has its own fixed rules.
- For infection, name the route of spread and match the precaution, room and personal protective equipment exactly.
- For restraint or fall situations, pick the least restrictive effective measure and check for a required order and monitoring.
- For errors and incidents, protect and check the client first, notify the RN or provider, then complete a factual incident report that is kept out of the chart.
- For emergencies, apply RACE, PASS or disaster triage rules instead of routine bedside priorities, and follow the facility plan.
Practice question
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Study strategy
Begin with transmission-based precautions, because they produce the most predictable points. Build a three-row table for airborne, droplet and contact precautions with organisms, room type and personal protective equipment, and drill it until you can fill it from memory. Add the PPE donning and removal order, which appears in ordered-response items.
Next, learn the rules for restraints and seclusion as a sequence: alternatives, order, application, timed monitoring, documentation and removal as soon as possible. Do the same for errors: client first, notify, then report outside the chart.
Then study emergency response separately, because disaster triage reverses some everyday priority instincts. Practice a handful of evacuation and mass casualty items until the logic feels natural. Finish with home safety teaching and equipment safety, which are commonly written as 'which statement shows understanding' items. Mix these questions into timed, mixed-topic sets so you practice reading for the specific organism, device or event.
FAQ
How much of the NCLEX-PN is Safety and Infection Prevention and Control?
Safety and Infection Prevention and Control is 10-16% of NCLEX-PN items under the 2026 test plan.
Why was this area renamed?
NCSBN renamed Safety and Infection Control to Safety and Infection Prevention and Control in the 2026 test plans, emphasizing prevention. The percentage range did not change.
Which diseases need airborne precautions?
Tuberculosis, measles and varicella (and disseminated zoster) need airborne precautions with a negative-pressure room and an N95 respirator.
Can a PN apply restraints?
A PN can apply and monitor restraints when there is a valid provider order and facility policy allows, after alternatives have been tried and documented.
Does an incident report go in the chart?
No. The chart records the facts of the event and the care given. The incident report is a separate risk management document and is not referenced in the chart.
How is disaster triage different from normal prioritization?
In a mass casualty event, resources go to clients who can benefit most. Clients with minor injuries wait and clients unlikely to survive receive comfort care.
Test your Domain 2 knowledge
You have covered precautions, restraints, error reporting and emergency response. Check whether you can choose the exact precaution and safest first action under time pressure.
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