Certified Nursing Assistant (CNA) Program Guide & Board Exam Mastery
Comprehensive clinical curriculum, verified practice question banks, procedural skills rubrics, and authentic timed board simulations calibrated to national standards.
Exam Questions
60 to 70 Scored Multiple-Choice Questions
Time Limit
90 Minutes
Passing Target
70% – 80% (State Scaled Passing Score)
Access Tier
Free Instant Access
What is a Certified Nursing Assistant?
Healthcare career overview, clinical scope of practice, and professional expectations
A Certified Nursing Assistant (CNA) is a vital frontline healthcare professional who works directly with patients and residents to provide essential daily care, monitoring, and emotional support. Operating under the direct supervision of Registered Nurses (RNs) and Licensed Practical Nurses (LPNs), CNAs serve as the primary observational eyes and ears of the healthcare team. CNAs assist individuals who are ill, recovering from surgery, or experiencing aging-related cognitive or physical decline with everyday activities—such as bathing, dressing, eating, ambulating, and maintaining personal hygiene. Because CNAs spend more one-on-one time with individuals than almost any other healthcare staff member, their prompt recognition of vital sign changes, skin breakdown, or mood shifts often prevents critical complications.
Who This Certification Program Is For
Core Clinical Responsibilities & Daily Scope
- 1 Measuring and documenting vital signs (blood pressure, radial pulse, respirations, temperature, and pulse oximetry)
- 2 Assisting residents with Activities of Daily Living (ADLs) including perineal care, bathing, oral hygiene, and dressing
- 3 Safe patient ambulation and transfer techniques using gait belts, mechanical lifts, and wheelchair safety protocols
- 4 Monitoring and accurately recording intake and output (fluid balance, meal consumption percentages, and urinary output)
- 5 Maintaining zero-tolerance infection control standards (CDC standard precautions, hand hygiene, and PPE donning/doffing)
- 6 Reporting acute changes in resident cognition, skin integrity (pressure injury prevention), and comfort to the supervising nurse
Official Examination Format & Scoring Blueprint
Standardized test specifications, domain weight distributions, and passing thresholds
Test Format
Computer-Based Test (CBT) Knowledge Exam + In-Person Clinical Skills Evaluation
Question Count & Time
60 to 70 Scored Multiple-Choice Questions (90 Minutes)
Passing Score Standard
70% – 80% (State Scaled Passing Score)
| Knowledge Domain | Weight | Questions | Key Competencies Evaluated |
|---|---|---|---|
| Physical Care Skills & ADLs | 40% | 24–28 Questions | Hygiene, dressing, nutrition, hydration, elimination, rest, mobility, and vital sign assessment. |
| Safety, Infection Control & Emergency Response | 22% | 13–15 Questions | Standard precautions, PPE donning/doffing, fire safety (RACE/PASS), fall prevention, and medical emergencies. |
| Psychosocial Care & Emotional Support | 15% | 9–11 Questions | Cognitive impairment, dementia/Alzheimer care, cultural sensitivity, end-of-life care, and emotional coping. |
| Role of the Nurse Aide & Legal Standards | 13% | 8–9 Questions | Scope of practice, reporting requirements, chain of command, HIPAA confidentiality, and preventing abuse/neglect. |
| Communication & Interpersonal Skills | 10% | 6–7 Questions | Therapeutic verbal/non-verbal communication, conflict de-escalation, sensory deficit modifications, and documentation. |
📋 High-Yield Clinical Skills Demonstration Checklist
1. Hand Hygiene (Medical Asepsis)
Critical Step Protocol: Wash for at least 20 seconds; keep hands lower than elbows; turn off faucet with dry paper towel without recontaminating.
2. Blood Pressure & Radial Pulse Measurement
Critical Step Protocol: Locate brachial artery correctly; place cuff 1 inch above antecubital fossa; count radial pulse for 60 seconds within ±4 bpm margin.
3. Ambulation with a Transfer/Gait Belt
Critical Step Protocol: Apply gait belt securely with 2-finger check; ensure non-skid footwear; lock bed brakes; support resident on weaker side.
4. Donning and Doffing Full PPE
Critical Step Protocol: Gown first, then mask, then gloves over cuffs. Remove gloves first or gown first without touching contaminated outer surfaces; perform hand hygiene immediately.
5. Catheter Care & Output Measurement
Critical Step Protocol: Clean at least 4 inches away from meatus in one single downward stroke; never place drainage bag on floor or above bladder level.
6. Passive Range of Motion (PROM) Exercises
Critical Step Protocol: Support limb at joint above and below; move smoothly to point of resistance or pain; communicate continuously with resident.
What Our Study Hub Offers for Guaranteed First-Time Board Success
Authentic 70-Question Timed Mock Exams
Calibrated with real countdown clocks and state-tested difficulty across all 5 clinical knowledge domains.
Interactive 22-Skill Video Lab & Checklists
Step-by-step rubrics highlighting critical safety elements tested by Credentia, Prometric, and Headmaster.
Medical Math & Fluid Balance Simulator
Master Intake & Output (I&O) metric conversions, ounces-to-milliliters calculations, and vital sign charting.
1,200+ Practice Questions with Rationales
Every single question features in-depth explanations detailing why the correct answer is right and why distractors fail.
Free Instant Guest Access
Start diagnostic quiz sets and flashcards immediately with zero signup, payment, or commitment required.
Clinical Practice Environments & Career Settings
Where certified Certified Nursing Assistant professionals practice nationwide
- 🏥 Skilled Nursing Facilities & Long-Term Care Centers
- 🏥 Acute Care Hospitals & Specialized Medical-Surgical Units
- 🏥 Assisted Living Communities & Memory Care Facilities
- 🏥 Home Health Agencies & Private Duty Patient Care
- 🏥 Outpatient Surgery Centers & Hospice Care Facilities
Frequently Asked Questions (FAQ)
Authoritative answers on Certified Nursing Assistant state testing, passing scores, and examination rules