1
CNA Final Exam 100 Answered Questions for
CNA Exam Certified Nursing Assistant Actual
Exam 2026/2027 Complete Exam-Style Questions
with Detailed Rationales | 100% Verified | Pass
Guaranteed – A+ Graded
Part I: Foundations of Nursing Assisting, Communication &
Ethics (Questions 1-20)
Q1: You are a CNA working on a medical-surgical unit. A
patient's daughter approaches you in the hallway and asks, "How
is my father doing today? Is his cancer getting worse?" The
patient has not authorized the hospital to share his medical
information with family members. What is your BEST
response?
A. "I'm sorry, but I cannot discuss your father's condition with
you without his permission."
B. "Your father's cancer appears stable based on his recent lab
results."
C. "Let me check with the nurse to see if we can share that
information with you."
D. "You should ask your father directly about his health status."
[CORRECT]
,2
Correct Answer: D
Rationale: The best answer is D because under HIPAA
regulations, patients have the right to control who receives their
protected health information. When a patient has not authorized
disclosure to family members, you should direct the family
member to speak directly with the patient, who can then choose
what information to share. Option A is too blunt and doesn't
offer guidance; option B would be a HIPAA violation; and
option C delays the appropriate action while still not resolving
the confidentiality issue.
Q2: Which of the following tasks is WITHIN the scope of
practice for a Certified Nursing Assistant?
A. Administering insulin injections to a diabetic patient as
ordered by the physician
B. Inserting a urinary catheter when the nurse is busy with
another emergency
C. Taking and recording vital signs including temperature,
pulse, respiration, and blood pressure
D. Developing a nursing care plan for a newly admitted patient
[CORRECT]
Correct Answer: C
,3
Rationale: This choice is correct because measuring and
documenting vital signs is a core skill taught in CNA programs
and falls squarely within the nursing assistant's scope of
practice. Administering medications like insulin (option A),
inserting catheters (option B), and creating care plans (option D)
are all nursing functions that require additional licensure and
education beyond the CNA level.
Q3: Mrs. Gonzalez, an 82-year-old patient who primarily speaks
Spanish, seems upset and is refusing her morning medications.
She keeps looking at you and speaking rapidly in Spanish while
gesturing toward her breakfast tray. What should you do FIRST?
A. Call the interpreter services line immediately before
proceeding
B. Ask her to calm down and explain that she needs to take her
medications
C. Use non-verbal communication to try to understand her
concern, then notify the nurse
D. Document that the patient refused medications due to
language barrier [CORRECT]
Correct Answer: C
, 4
Rationale: This aligns with the principle of using available
communication tools first—including gestures, pictures, and
facial expressions—to attempt understanding before escalating.
While calling an interpreter (option A) is appropriate, trying
basic non-verbal communication first shows respect and may
quickly resolve simple issues. Telling a patient to "calm down"
(option B) is dismissive and unprofessional, and jumping
straight to documentation (option D) skips important problem-
solving steps.
Q4: The term "scope of practice" in nursing assisting refers to:
A. The specific duties and responsibilities that a CNA is legally
permitted and trained to perform
B. The geographic area where a CNA is allowed to work within
the state
C. The number of patients a CNA can safely care for during one
shift
D. The range of healthcare settings where CNA certification is
recognized [CORRECT]
Correct Answer: A
Rationale: Scope of practice defines the legal boundaries of
what a CNA can and cannot do based on their training,
CNA Final Exam 100 Answered Questions for
CNA Exam Certified Nursing Assistant Actual
Exam 2026/2027 Complete Exam-Style Questions
with Detailed Rationales | 100% Verified | Pass
Guaranteed – A+ Graded
Part I: Foundations of Nursing Assisting, Communication &
Ethics (Questions 1-20)
Q1: You are a CNA working on a medical-surgical unit. A
patient's daughter approaches you in the hallway and asks, "How
is my father doing today? Is his cancer getting worse?" The
patient has not authorized the hospital to share his medical
information with family members. What is your BEST
response?
A. "I'm sorry, but I cannot discuss your father's condition with
you without his permission."
B. "Your father's cancer appears stable based on his recent lab
results."
C. "Let me check with the nurse to see if we can share that
information with you."
D. "You should ask your father directly about his health status."
[CORRECT]
,2
Correct Answer: D
Rationale: The best answer is D because under HIPAA
regulations, patients have the right to control who receives their
protected health information. When a patient has not authorized
disclosure to family members, you should direct the family
member to speak directly with the patient, who can then choose
what information to share. Option A is too blunt and doesn't
offer guidance; option B would be a HIPAA violation; and
option C delays the appropriate action while still not resolving
the confidentiality issue.
Q2: Which of the following tasks is WITHIN the scope of
practice for a Certified Nursing Assistant?
A. Administering insulin injections to a diabetic patient as
ordered by the physician
B. Inserting a urinary catheter when the nurse is busy with
another emergency
C. Taking and recording vital signs including temperature,
pulse, respiration, and blood pressure
D. Developing a nursing care plan for a newly admitted patient
[CORRECT]
Correct Answer: C
,3
Rationale: This choice is correct because measuring and
documenting vital signs is a core skill taught in CNA programs
and falls squarely within the nursing assistant's scope of
practice. Administering medications like insulin (option A),
inserting catheters (option B), and creating care plans (option D)
are all nursing functions that require additional licensure and
education beyond the CNA level.
Q3: Mrs. Gonzalez, an 82-year-old patient who primarily speaks
Spanish, seems upset and is refusing her morning medications.
She keeps looking at you and speaking rapidly in Spanish while
gesturing toward her breakfast tray. What should you do FIRST?
A. Call the interpreter services line immediately before
proceeding
B. Ask her to calm down and explain that she needs to take her
medications
C. Use non-verbal communication to try to understand her
concern, then notify the nurse
D. Document that the patient refused medications due to
language barrier [CORRECT]
Correct Answer: C
, 4
Rationale: This aligns with the principle of using available
communication tools first—including gestures, pictures, and
facial expressions—to attempt understanding before escalating.
While calling an interpreter (option A) is appropriate, trying
basic non-verbal communication first shows respect and may
quickly resolve simple issues. Telling a patient to "calm down"
(option B) is dismissive and unprofessional, and jumping
straight to documentation (option D) skips important problem-
solving steps.
Q4: The term "scope of practice" in nursing assisting refers to:
A. The specific duties and responsibilities that a CNA is legally
permitted and trained to perform
B. The geographic area where a CNA is allowed to work within
the state
C. The number of patients a CNA can safely care for during one
shift
D. The range of healthcare settings where CNA certification is
recognized [CORRECT]
Correct Answer: A
Rationale: Scope of practice defines the legal boundaries of
what a CNA can and cannot do based on their training,
