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Cheat sheet

CPN Cheat Sheet

Health Promotion

23%of exam

GrowthInjury PreventionNutritionImmunizationsResilience

Assessment

35%of exam

HistoryGrowthPainSafetyMaltreatmentPsychosocial

Planning + Management

33%of exam

RespiratoryGI NutritionPainDischargePalliative

Professional Responsibilities

9%of exam

AdvocacyEthicsBoundariesCollaborationPrioritization

Quick Facts

Exam
CPN
Owner
PNCB
Credential
Certified Pediatric Nurse
Items
175 MCQ
Scored
150 scored
Pretest
25 unscored
Time
3 hours
Format
Computer-based MCQ
Delivery
PSI or LRP
Eligibility
RN plus pediatric hours
Pass
Scaled 400
Window
90 days
Fee
$309 initial

Safe Sleep

Back alone firm empty

BackAloneFirmEmpty

Infant vs Toddler

Infant

  • Trust
  • Feeding cues
  • Safe sleep

Toddler

  • Autonomy
  • Tantrums
  • Poison risks

Age drives guidance

Development

Infant
Trust/bonding
Toddler
Autonomy/limits
Preschool
Concrete explanations
School-age
Industry/control
Adolescent
Privacy/identity
Prematurity
Corrected age
Regression
Stress response
Play
Therapeutic work

Prevention

Safe Sleep
Back firm empty
Car Seats
Rear harness booster
Poisons
Locked storage
Firearms
Locked unloaded
Bikes
Helmet every ride
Drowning
Touch supervision
Screens
Co-view limits
Bullying
Ask directly

SAMPLE

Signs Allergies Meds Past Last Events

SignsAllergiesMedsPastLastEvents

Distress vs Failure

Distress

  • Retractions
  • Tachypnea
  • Interactive

Failure

  • Fatigue
  • Bradypnea
  • Altered

Effort before exhaustion

Assessment Picker

  1. Stable toddlerObserve first(Least invasive)
  2. Infant painFLACC(Behavioral tool)
  3. School-age painFaces/numeric(Development fit)
  4. Adolescent concernPrivate screen(Confidentiality)
  5. Language barrierInterpreter(Do not guess)
  6. Growth concernPlot trend(Pattern matters)

Blueprint Map

Health Promotion
34 scored
Assessment
53 scored
Planning
50 scored
Professional
13 scored
Common Threads
Safety/development/EBP
Condition Lead
Respiratory first
Procedures
Meds/PPE/tubes
Scope
US standards

FLACC

Face Legs Activity Cry Consolability

FaceLegsActivityCryConsolability

Dehydration vs Shock

Dehydration

  • Dry mucosa
  • Low tears
  • Delayed refill

Shock

  • Weak pulses
  • Hypotension late
  • Altered perfusion

Perfusion changes priority

Physical Assessment

History
Meds/risk/family
Growth
Plot trend
Vitals
Age-based norms
Pain Tool
Developmental fit
Nutrition
Intake/growth pattern
Function
Vision/hearing/mobility
Deterioration
Trend changes
Maltreatment
Assess/report

Assessment vs Management

Assessment

  • Gather data
  • Recognize trends
  • Identify barriers

Management

  • Implement plan
  • Teach family
  • Modify care

Data before action

Psych Assessment

ACEs
Trauma load
SDOH
Access barriers
Family Dynamics
Caregiver roles
Culture
Beliefs/practices
Suicide Risk
Ask plainly
Substance Use
Screen privately
Adherence
Motivation/access
Teaching Needs
Discharge gaps

ABCDE

Airway Breathing Circulation Disability Exposure

AirwayBreathingCirculationDisabilityExposure

Rescue vs Controller

Rescue

  • Acute relief
  • Albuterol
  • Symptoms now

Controller

  • Daily prevention
  • Steroids
  • Inflammation control

Relief vs prevention

Priority Picker

  1. Airway threatenedImmediate intervention(ABC)
  2. Respiratory distressOxygen/position(Reassess)
  3. Poor perfusionEscalate(Shock risk)
  4. New neuro changeAssess now(Trend danger)
  5. Expected symptomMonitor trend(Still reassess)
  6. Unsafe homeReport concern(Protect child)

Respiratory + GI

Respiratory
Highest condition
Bronchiolitis
Suction/hydration
Asthma
Rescue/controller
Croup
Stridor risk
GI/Nutrition
Second condition
Dehydration
Weight/perfusion
Bilious Emesis
Obstruction concern
Tube Feeds
Position/verify

Teach Back

Explain ask demonstrate verify document

ExplainAskDemonstrateVerifyDocument

Contact vs Droplet

Contact

  • Gown/gloves
  • Touch spread
  • Dedicated equipment

Droplet

  • Surgical mask
  • Respiratory spread
  • Distance matters

Touch vs spray

Intervention Picker

  1. Mild dehydrationORS(Small frequent)
  2. Asthma flareRescue bronchodilator(Acute relief)
  3. Active seizureProtect airway(Time event)
  4. Awake hypoglycemiaFast carb(Swallow safe)
  5. Line careAseptic technique(Prevent infection)
  6. Discharge teachingTeach-back(Verify skill)

Neuro + Endocrine

Seizure
Safety/airway
ICP
Cushing trend
Head Injury
Neuro trend
Diabetes
Sick-day plan
Hypoglycemia
Fast glucose
DKA
Dehydration/acidosis
Endocrine
Growth patterns
Withdrawal
Screen exposure

Palliative vs Hospice

Palliative

  • Quality focus
  • Any stage
  • Concurrent treatment

Hospice

  • End of life
  • Comfort goals
  • Team support

Quality vs terminal

Infection + Procedures

PPE
Standard first
Contact
Gown/gloves
Droplet
Surgical mask
Airborne
N95 room
Lines
Aseptic maintenance
Tubes
Patency/security
Suctioning
Oxygenation watch
Specimens
Correct collection

Meds + Fluids

Weight Dosing
kg-based
Rights
Client/drug/dose
Allergies
Verify reaction
High Alert
Double check
Generic Names
Know common
Fluids
Intake/output
Electrolytes
Cardiac watch
Vascular Access
Patency/infection

Family-Centered Care

Family Presence
Support choice
Teach Back
Confirm understanding
Procedure Prep
Age appropriate
Distraction
Pain support
Trauma Informed
Choice/control
Discharge
Caregiver demo
Transition
Handoff continuity
Chronic Care
Home routines

Priority Rules

ABCs
Airway first
Unstable
Immediate intervention
Unexpected
Assess now
Pain
Treat multimodal
Discharge
Safety readiness
Complex Care
Technology needs
Pediatric Dose
Weight-based
Reassess
Modify plan

ACE

Advocate collaborate escalate

AdvocateCollaborateEscalate

Privacy vs Reporting

Privacy

  • Adolescent trust
  • Private screening
  • Respect limits

Reporting

  • Safety concern
  • Abuse suspicion
  • Legal duty

Safety limits privacy

Policy Picker

  1. Exam applicationEthics CE(Before applying)
  2. Need schedulingPSI(90-day window)
  3. Cannot attendReschedule early(48 hours)
  4. Late arrivalDo not test(15 minutes)
  5. Failed attemptReapply after results(New window)
  6. Exam contentDo not share(Security rule)

Exam Frame

Total Items
175 questions
Scored Items
150 count
Pretest
Hidden unscored
Testing Time
180 minutes
Item Type
Multiple choice
Pacing
62 sec/item
Score Scale
200-800 scale
Pass Mark
400 scaled

Palliative + Professional

Palliative
Quality focus
DNR
Wishes documented
Hospice
Team support
Grief
Family/sibling support
Advocacy
Child/family voice
Mandatory Report
Suspected abuse
Boundaries
Social media caution
Burnout
Support colleagues

Common Traps

Pretest Guessing

Hidden items Answer all

Blueprint Balance

Assessment biggest Professional still counts

LPN Hours Trap

RN hours count LPN hours excluded

Generic Meds

Brand may appear Generic expected

Stable Numbers

Age norms matter Adult norms mislead

Infant Reserves

Decline can accelerate Reassess frequently

Pain Scores

Tool must fit Number not universal

Vaccine Records

Verify documented doses Do not restart

Safe Sleep Trap

Back remains start Empty sleep space

Confidentiality Trap

Private adolescent time Safety exceptions apply

Maltreatment Trap

Inconsistent history matters Report suspicion

Exam Ethics Trap

Outline discussion allowed Live questions prohibited

Last Minute

  1. 1.175 items; 150 scored
  2. 2.3 hours; pace steady
  3. 3.Weights: 23/35/33/9
  4. 4.Assessment is largest domain
  5. 5.Respiratory leads conditions
  6. 6.Use pediatric age norms
  7. 7.Weight-based dosing needs kg
  8. 8.Assess before nonurgent action
  9. 9.Airway before education
  10. 10.Maltreatment: report suspicion
  11. 11.Adolescents need private screening
  12. 12.Teach-back before discharge
  13. 13.Generic meds are fair game
  14. 14.Pretest hidden; answer all
  15. 15.Ethics CE before application
  16. 16.PSI window is 90 days
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