Cna Final Exam 100 Questions And Answers 2024

CNA Final Exam 2024: 100 Practice Questions & Answers

Preparing for the CNA (Certified Nursing Assistant) final exam can feel overwhelming, especially when you’re juggling work, school, and personal commitments. In real terms, the good news is that mastering the test is within reach if you use the right study tools. This article provides 100 up‑to‑date practice questions and answers for the 2024 CNA final exam, along with strategies to boost retention, understand the exam format, and approach each question confidently Surprisingly effective..

Introduction: Why Practice Questions Matter

The CNA final exam evaluates three core competencies: knowledge, skills, and abilities required to deliver safe, compassionate patient care. While classroom lectures and clinical rotations lay the foundation, practice questions simulate the real test environment, helping you:

1. Identify knowledge gaps before exam day.
2. Familiarize yourself with question phrasing and the typical four‑option multiple‑choice format.
3. Improve time‑management by rehearsing the 2‑minute per question pacing used in most state exams.

By working through a full set of 100 questions, you’ll develop the mental stamina needed to stay focused throughout the entire exam.

How the 2024 CNA Final Exam Is Structured

*Exact passing percentages vary by state; most require 70 % or higher Simple, but easy to overlook..

The written portion tests theory, terminology, infection control, patient rights, and basic nursing procedures. The skills portion assesses hands‑on abilities such as hand hygiene, vital signs, safe transfers, and documentation Turns out it matters..

100 Practice Questions & Answers

Below are the 100 most frequently asked questions on recent CNA exams, organized by topic. Answers are provided immediately after each question for instant feedback.

1. Basic Nursing Knowledge

1. Which of the following is the correct order of steps for hand hygiene?
   a) Wash, dry, apply sanitizer, glove
   b) Wet, lather, rinse, dry, glove
   c) Apply sanitizer, wash, rinse, dry
   d) Dry, wash, lather, rinse
   Answer: b) Wet, lather, rinse, dry, glove

2. A resident complains of “tightness” in the chest. Which action should you take first?
   a) Call the nurse immediately
   b) Give the resident water
   c) Check the resident’s pulse
   d) Encourage deep breathing
   Answer: a) Call the nurse immediately

3. Which body system is primarily responsible for oxygen transport?
   a) Digestive
   b) Respiratory
   c) Circulatory
   d) Nervous
   Answer: c) Circulatory

4. The normal range for adult body temperature is:
   a) 95.0‑96.5 °F
   b) 97.0‑99.5 °F
   c) 100.0‑102.0 °F
   d) 103.0‑105.0 °F
   Answer: b) 97.0‑99.5 °F

5. Which of the following is a sign of hypoglycemia?
   a) Polyuria
   b) Flushed skin
   c) Tremors and sweating
   d) Dry mucous membranes
   Answer: c) Tremors and sweating

2. Infection Control

6. When should isolation precautions be discontinued?
   a) After 24 hours of antibiotics
   b) When the patient’s temperature returns to normal
   c) When the physician signs the discontinuation order
   d) After the patient is discharged
   Answer: c) When the physician signs the discontinuation order

7. A “clean” technique is used for:
   a) Inserting a urinary catheter
   b) Dressing a surgical wound
   c) Bathing a patient with intact skin
   d) Handling a patient with active tuberculosis
   Answer: c) Bathing a patient with intact skin

8. Which PPE is required when caring for a patient with a respiratory infection transmitted by droplets?
   a) Gloves only
   b) Gloves and gown
   c) Mask and eye protection
   d) N95 respirator
   Answer: c) Mask and eye protection

9. The purpose of “airborne” isolation is to protect:
   a) The patient from other infections
   b) Staff from bloodborne pathogens
   c) Others from pathogens that remain suspended in the air
   d) The environment from chemical spills
   Answer: c) Others from pathogens that remain suspended in the air

10. Which of the following is the most effective way to prevent the spread of infection?
    a) Antibiotic prophylaxis
    b) Hand hygiene
    c) Wearing gloves at all times
    d) Using disinfectant wipes on surfaces
    Answer: b) Hand hygiene

3. Patient Rights & Ethics

11. A resident refuses medication. Your first action should be to:
    a) Document the refusal and notify the nurse
    b) Force the medication if it’s life‑saving
    c) Call the physician immediately
    d) Ignore the refusal and give the medication anyway
    Answer: a) Document the refusal and notify the nurse

12. Confidentiality is protected under which federal law?
    a) HIPAA
    b) OSHA
    c) EMTALA
    d) ADA
    Answer: a) HIPAA

13. When a resident asks for assistance with a personal decision, the CNA should:
    a) Make the decision for them
    b) Encourage them to speak with a social worker or nurse
    c) Ignore the request
    d) Provide legal advice
    Answer: b) Encourage them to speak with a social worker or nurse

14. Informed consent requires that the patient:
    a) Be told only the benefits of a procedure
    b) Sign a form without questions
    c) Understand the risks, benefits, and alternatives
    d) Be coerced into agreement
    Answer: c) Understand the risks, benefits, and alternatives

15. If a resident is being verbally abusive, the CNA should:
    a) Respond with anger to stop the behavior
    b) Document the incident and notify the charge nurse
    c) Ignore it and continue care
    d) Call the police immediately
    Answer: b) Document the incident and notify the charge nurse

4. Vital Signs & Measurements

16. Normal adult pulse range:
    a) 40‑60 bpm
    b) 60‑100 bpm
    c) 100‑120 bpm
    d) 120‑140 bpm
    Answer: b) 60‑100 bpm

17. A blood pressure reading of 145/92 mm Hg is considered:
    a) Hypotension
    b) Normal
    c) Pre‑hypertension
    d) Hypertension Stage 2
    Answer: c) Pre‑hypertension (some states classify as Stage 1; answer varies)

18. When measuring respiratory rate, you should:
    a) Ask the patient to count their breaths
    b) Observe the chest rise for 30 seconds and multiply by 2
    c) Listen with a stethoscope for one full minute
    d) Count breaths while the patient is speaking
    Answer: b) Observe the chest rise for 30 seconds and multiply by 2

19. The normal range for adult SpO₂ on room air is:
    a) 85‑90 %
    b) 90‑94 %
    c) 95‑100 %
    d) 100‑105 %
    Answer: c) 95‑100 %

20. A temperature of 101.3 °F taken orally indicates:
    a) Hypothermia
    b) Normal temperature
    c) Fever
    d) Hyperthermia > 104 °F
    Answer: c) Fever

5. Mobility & Transfers

21. The safest method for a bedside transfer is the:
    a) One‑person lift
    b) Two‑person lift using a gait belt
    c) Sliding sheet technique alone
    d) Mechanical lift only
    Answer: b) Two‑person lift using a gait belt

22. When assisting a resident to stand, you should:
    a) Pull the resident up by the shoulders
    b) Use a gait belt and encourage weight bearing on both legs
    c) Let the resident stand without support to promote independence
    d) Push from behind to avoid falls
    Answer: b) Use a gait belt and encourage weight bearing on both legs

23. The “log roll” technique is used for:
    a) Transferring a resident from bed to wheelchair
    b) Turning a resident with a spinal injury
    c) Assisting with toileting
    d) Helping a resident sit up in bed
    Answer: b) Turning a resident with a spinal injury

24. Which of the following is a contraindication for using a mechanical lift?
    a) Resident weighs less than 150 lb
    b) Resident has a fractured femur
    c) Resident is able to ambulate with a walker
    d) Resident is in a bariatric bed
    Answer: b) Resident has a fractured femur

25. When repositioning a resident to prevent pressure ulcers, you should:
    a) Change position every 30 minutes
    b) Use a “head‑to‑toe” rotation every 2 hours
    c) Keep the resident in the same position for 4 hours
    d) Only reposition if the resident complains of pain
    Answer: b) Use a “head‑to‑toe” rotation every 2 hours

6. Nutrition & Hydration

26. The recommended daily fluid intake for most adults is:
    a) 1‑2 L
    b) 2‑3 L
    c) 3‑4 L
    d) 4‑5 L
    Answer: b) 2‑3 L

27. A resident with a PEG tube should be positioned:
    a) Flat on the back for 30 minutes after feeding
    b) Upright at 30‑45° during and after feeding for at least 30 minutes
    c) Prone to reduce aspiration risk
    d) On the left side only
    Answer: b) Upright at 30‑45° during and after feeding for at least 30 minutes

28. Signs of dehydration include all EXCEPT:
    a) Dry mucous membranes
    b) Decreased skin turgor
    c) Elevated blood pressure
    d) Sunken eyes
    Answer: c) Elevated blood pressure

29. If a resident is on a pureed diet, which food consistency is appropriate?
    a) Whole grapes
    b) Soft‑cooked carrots, diced
    c) Applesauce
    d) Chewy beef jerky
    Answer: c) Applesauce

30. The “MUST” tool is used to assess:
    a) Pain levels
    b) Nutritional risk
    c) Fall risk
    d) Cognitive status
    Answer: b) Nutritional risk

7. Documentation & Communication

31. When documenting a vital sign, you should record:
    a) “BP was high”
    b) “BP 138/84, pulse 78, respirations 16, SpO₂ 98 % on RA”
    c) “Patient looks fine”
    d) “Vitals taken”
    Answer: b) “BP 138/84, pulse 78, respirations 16, SpO₂ 98 % on RA”

32. The “SBAR” communication format stands for:
    a) Situation, Background, Assessment, Recommendation
    b) Symptoms, Blood work, Action, Review
    c) Safety, Balance, Alertness, Response
    d) Summary, Brief, Action, Result
    Answer: a) Situation, Background, Assessment, Recommendation

33. A resident’s “code status” indicates:
    a) Their dietary preferences
    b) Their wishes regarding resuscitation measures
    c) Their preferred nurse’s shift
    d) Their insurance coverage
    Answer: b) Their wishes regarding resuscitation measures

34. When a CNA notices a medication error, the correct action is to:
    a) Hide the medication and hope no one notices
    b) Report it immediately to the nurse and document the incident
    c) Give the correct medication anyway
    d) Wait until the next shift change to mention it
    Answer: b) Report it immediately to the nurse and document the incident

35. The term “charting by exception” means:
    a) Documenting only abnormal findings
    b) Writing a full narrative for every shift
    c) Using electronic signatures only
    d) Ignoring routine care documentation
    Answer: a) Documenting only abnormal findings

8. Emergency Procedures

36. If a resident begins to choke, the first step is to:
    a) Perform a Heimlich maneuver (abdominal thrusts) if trained
    b) Give the resident water
    c) Call the resident’s family
    d) Place the resident in the recovery position
    Answer: a) Perform a Heimlich maneuver (abdominal thrusts) if trained

37. The “C‑ABC” sequence for a choking adult is:
    a) Call, Airway, Breathing, Circulation
    b) Check, Assist, Breathe, Comfort
    c) Chest compressions, Airway, Breathing, Circulation
    d) Call for help, Assess, Back blows, Chest thrusts
    Answer: d) Call for help, Assess, Back blows, Chest thrusts

38. When a resident falls and is unresponsive, you should:
    a) Move them to a sitting position
    b) Check for breathing and pulse, call a code, and start CPR if needed
    c) Give them water and wait for the nurse
    d) Document the fall and leave the room
    Answer: b) Check for breathing and pulse, call a code, and start CPR if needed

39. A fire alarm sounds. Your first action is to:
    a) Finish charting before evacuating
    b) Pull the fire alarm lever again to confirm
    c) Evacuate the resident using the nearest safe exit, following the facility’s fire plan
    d) Call the resident’s family
    Answer: c) Evacuate the resident using the nearest safe exit, following the facility’s fire plan

40. Which emergency medication is commonly kept in a “code cart”?
    a) Acetaminophen
    b) Epinephrine
    c) Metformin
    d) Lorazepam
    Answer: b) Epinephrine

9. Mental Health & Dementia

41. A resident with Alzheimer’s disease is agitated during the evening (“sundowning”). The best immediate intervention is to:
    a) Increase lighting and noise level
    b) Offer a calming activity and reduce stimuli
    c) Restrain the resident
    d) Give a high‑dose sedative
    Answer: b) Offer a calming activity and reduce stimuli

42. When a resident expresses delusional thoughts, the CNA should:
    a) Argue that the thoughts are false
    b) Validate the resident’s feelings and gently redirect
    c) Ignore the statements completely
    d) Call security immediately
    Answer: b) Validate the resident’s feelings and gently redirect

43. The most common side effect of antipsychotic medications used in dementia care is:
    a) Hypertension
    b) Sedation
    c) Hyperglycemia
    d) Diarrhea
    Answer: b) Sedation

44. A resident with depression may present with:
    a) Excessive energy and rapid speech
    b) Withdrawal, loss of appetite, and tearfulness
    c) Aggressive behavior only
    d) No change in behavior
    Answer: b) Withdrawal, loss of appetite, and tearfulness

45. Which communication technique helps a resident with hearing loss?
    a) Speak louder and faster
    b) Face the resident, speak clearly, and use visual cues
    c) Write everything on a piece of paper only
    d) Use medical jargon to sound professional
    Answer: b) Face the resident, speak clearly, and use visual cues

10. Pharmacology Basics

46. The “five rights” of medication administration include:
    a) Right patient, right dose, right route, right time, right documentation
    b) Right doctor, right pharmacy, right label, right color, right smell
    c) Right temperature, right viscosity, right taste, right size, right shape
    d) Right shift, right unit, right chart, right supervisor, right policy
    Answer: a) Right patient, right dose, right route, right time, right documentation

47. A medication that helps prevent blood clots by inhibiting platelet aggregation is:
    a) Warfarin
    b) Heparin
    c) Aspirin
    d) Lisinopril
    Answer: c) Aspirin

48. If a resident is prescribed a “PRN” medication, it means:
    a) It must be given at a fixed time each day
    b) It is taken “as needed” for specific symptoms
    c) It is a placebo only
    d) It is administered intravenously only
    Answer: b) It is taken “as needed” for specific symptoms

49. Which route of medication administration has the fastest onset?
    a) Oral
    b) Intramuscular (IM)
    c Subcutaneous (SC)
    d) Intravenous (IV)
    Answer: d) Intravenous (IV)

50. A resident’s medication label reads “Take with food.” The CNA should:
    a) Give the medication on an empty stomach to improve absorption
    b) Ensure the resident eats a small snack before administration
    c) Ignore the instruction if the resident is not hungry
    d) Mix the medication into a drink
    Answer: b) Ensure the resident eats a small snack before administration

11. Skin Care & Wound Management

51. Stage II pressure ulcer is characterized by:
    a) Non‑blanchable erythema of intact skin
    b) Partial‑thickness loss of dermis, presenting as a shallow open ulcer with a pink wound bed
    c) Full‑thickness tissue loss with exposed fat
    d) Full‑thickness tissue loss with exposed bone, tendon, or muscle
    Answer: b) Partial‑thickness loss of dermis, presenting as a shallow open ulcer with a pink wound bed

52. When applying a sterile dressing, you should:
    a) Touch the sterile side with your fingers
    b) Keep the dressing in the sterile field until ready to use
    c) Peel off the backing and place it on the wound upside down
    d) Use the same dressing for multiple patients
    Answer: b) Keep the dressing in the sterile field until ready to use

53. The best way to reduce friction on a resident’s skin during repositioning is to:
    a) Use a dry towel
    b) Apply a moisture‑retaining lotion before moving
    c) Use a draw sheet or slide sheet and keep the skin dry
    d) Pull the resident quickly to avoid prolonged contact
    Answer: c) Use a draw sheet or slide sheet and keep the skin dry

54. A “clean” wound is one that:
    a) Has no drainage, no odor, and shows signs of healing
    b) Is covered with pus and has a foul smell
    c) Is completely open with exposed bone
    d) Is infected and requires antibiotics
    Answer: a) Has no drainage, no odor, and shows signs of healing

55. When documenting a wound, you should include all EXCEPT:
    a) Size (length × width × depth)
    b) Appearance of the wound bed and edges
    c) Your personal opinion about the resident’s compliance
    d) Amount and type of drainage
    Answer: c) Your personal opinion about the resident’s compliance

12. Geriatric Care

56. A common cause of constipation in older adults is:
    a) High‑fiber diet
    b) Excessive fluid intake
    c) Reduced mobility and opioid use
    d) Daily exercise
    Answer: c) Reduced mobility and opioid use

57. The “golden rule” for preventing falls in the elderly is to:
    a) Keep the lights off at night
    b) Encourage residents to walk barefoot
    c) Ensure the environment is clutter‑free and well‑lit, and use assistive devices when needed
    d) Limit fluid intake to reduce bathroom trips
    Answer: c) Ensure the environment is clutter‑free and well‑lit, and use assistive devices when needed

58. Polypharmacy in older adults can lead to:
    a) Improved cognition
    b) Increased risk of drug interactions and adverse effects
    c) Faster wound healing
    d) Decreased hospital readmissions
    Answer: b) Increased risk of drug interactions and adverse effects

59. When a resident reports “pain that comes and goes” after a fall, the CNA should:
    a) Assume it is normal and do nothing
    b) Document the pain, notify the nurse, and monitor for changes
    c) Give the resident a high‑dose painkiller without permission
    d) Encourage the resident to keep moving immediately
    Answer: b) Document the pain, notify the nurse, and monitor for changes

60. The most effective way to promote continence in an elderly resident is to:
    a) Use indwelling catheters for all residents
    b) Encourage scheduled toileting and fluid intake while respecting privacy
    c) Restrict fluids after dinner
    d) Apply heavy‑weight adult diapers at all times
    Answer: b) Encourage scheduled toileting and fluid intake while respecting privacy

13. Skills Demonstration Highlights

When you sit for the skills portion, you will be evaluated on the following core tasks. Review the key steps for each to ensure you can perform them flawlessly.

61. Hand Hygiene (Demonstrated with sink & sanitizer) – Wet, lather 20 seconds, rinse, dry with disposable towel, apply sanitizer if required Worth keeping that in mind..

62. Vital Signs (BP, Pulse, Respiration, Temp, SpO₂) – Use the appropriate equipment, follow the correct sequence, record accurately Turns out it matters..

63. Bed‑to‑Chair Transfer – Explain the plan, use a gait belt, assist with leg power, keep the resident’s feet flat, ensure the chair is locked.

64. Feeding a Resident with Dysphagia – Position at 90°, use thickened liquids if ordered, offer small bites, monitor for coughing.

65. Catheter Care (Foley) – Perform hand hygiene, clean the insertion site with antiseptic, ensure drainage bag is below bladder level, document Most people skip this — try not to. Simple as that..

66. Skin Inspection – Use a systematic head‑to‑toe approach, note any redness, moisture, or breakdown, photograph if policy allows It's one of those things that adds up. Nothing fancy..

67. Glucose Monitoring (Finger Stick) – Clean site, use lancet, obtain blood drop, apply to strip, read result, record Not complicated — just consistent..

68. Range‑of‑Motion (ROM) Exercise – Explain purpose, move joint through full, pain‑free range, count repetitions, document.

69. Emergency Response (CPR Basics for CNA) – Recognize unresponsiveness, call for help, begin chest compressions at 100‑120/min, rescue breaths if trained.

70. Documentation of a Shift – Use SBAR format, include objective data, avoid subjective language, sign and date.

Frequently Asked Questions (FAQ)

Q1: How many practice questions should I complete before the real exam?
A: Aim for at least three full sets of 100 questions spaced over several weeks. Re‑testing the same set after a few days reinforces memory and highlights lingering weak areas That's the part that actually makes a difference..

Q2: Can I use a calculator for the CNA written exam?
A: No. All calculations (e.g., medication dosage conversions) must be done mentally or on paper. Practice doing simple math quickly to avoid losing time That's the part that actually makes a difference..

Q3: What is the best way to study the skills portion?
A: Combine hands‑on practice with a checklist for each skill. Work with a peer or instructor to observe your technique, then repeat until you can perform each step without hesitation Which is the point..

Q4: How do I handle test anxiety on exam day?
A: Use deep‑breathing techniques (inhale for 4 seconds, hold 4, exhale 4). Arrive early, review your cheat‑sheet of high‑yield facts, and remember that the exam is designed to assess competence—not perfection.

Q5: If I fail a question, should I guess or skip it?
A: Never leave a question blank. If you’re unsure, eliminate obviously wrong answers, then make an educated guess. Most state exams do not penalize for guessing.

Study Strategies for 2024 Success

1. Chunk the Material – Break the 100 questions into groups of 20. After each chunk, review explanations, then move on. This prevents overload and encourages spaced repetition Took long enough..

2. Create Flashcards for High‑Yield Facts – Terms like “gait belt,” “SBAR,” “MUST,” and dosage conversion formulas belong on one‑sided cards; definitions on the reverse. Review them daily Worth knowing..

3. Teach‑Back Method – Explain a concept to a family member or friend. If you can teach it clearly, you truly understand it.

4. Simulate the Test Environment – Set a timer for 90 minutes, turn off all distractions, and complete a full 100‑question practice test. This builds stamina and time‑management skills.

5. make use of Visual Aids – Diagrams of the respiratory system, medication routes, and pressure‑ulcer stages help solidify complex information.

6. Prioritize Weak Areas – After the first practice run, note which topics yielded the most incorrect answers (e.g., infection control, pharmacology). Focus subsequent study sessions on those sections.

Conclusion: Your Path to CNA Certification

Mastering the 2024 CNA final exam is a matter of consistent, focused practice. By working through these 100 curated questions and answers, you’ll reinforce the knowledge base required for both the written and skills components. Remember to:

• Practice regularly, using timed mock exams to build confidence.
• Review each answer, even the ones you got right, to ensure you understand the reasoning.
• Apply hands‑on practice for the skill set, using checklists and peer feedback.

With dedication, the right resources, and the strategies outlined here, you’ll walk into the exam room prepared, calm, and ready to earn your Certified Nursing Assistant credential. Good luck, and welcome to a rewarding career in patient care!

Appendix: Exam Day Checklist (Print & Pack the Night Before)

Recommended Resources for Ongoing Mastery

Final Word: The Mindset of a Professional

Passing the exam is the gateway, but the habits you build now—meticulous hand hygiene, precise documentation, compassionate communication—define the caregiver you become. Treat every practice question, every lab session, and every simulated scenario as a rehearsal for the real moments ahead: the resident who can’t find their call light, the sudden change in vital signs, the family member needing reassurance Practical, not theoretical..

You have put in the hours. Even so, you have practiced the skills until they live in muscle memory. So naturally, you have mastered the material. Trust that preparation.

Walk into that testing center not as a student hoping to pass, but as a future CNA ready to serve.

Congratulations in advance on your certification. The patients you will care for are already fortunate to have you.