NSG 4800 COMPS Exam – 2026/2027 Complete Edition
Comprehensive Review of Nursing Leadership, Community Health, Ethics, and
Advanced Clinical Concepts
This 100-question exam is designed to assess the critical thinking, clinical judgment, and
theoretical knowledge expected of a senior nursing student preparing for comprehensive
licensure and practice. Each question includes a detailed rationale to reinforce learning and
bridge theory to practice. Questions are numbered sequentially; all answers are verified and
evidence-based.
1. A nurse manager is implementing a new evidence-based protocol for fall prevention.
Which action best demonstrates transformational leadership?
A) Posting the protocol on the unit bulletin board
B) Rewarding staff who comply with the protocol
C) Collaborating with staff to adapt the protocol to unit workflow
D) Mandating compliance without staff input
Correct Answer: C
Rationale: Transformational leadership inspires change through collaboration, shared vision,
and empowerment. Involving staff in adapting the protocol increases buy-in and sustainability.
Options A and B are transactional; D is autocratic.
2. A community health nurse is planning a primary prevention program for type 2 diabetes.
Which intervention is most appropriate?
A) Screening high-risk individuals for hyperglycemia
B) Teaching healthy eating and exercise in schools
C) Managing insulin therapy for newly diagnosed patients
D) Referring patients with foot ulcers to a specialist
Correct Answer: B
Rationale: Primary prevention aims to prevent disease before it occurs. Teaching healthy
lifestyle habits is primary prevention. Screening (A) is secondary; management (C) and referral
(D) are tertiary.
3. A nurse is caring for a patient with a terminal illness who expresses a wish for hastened
death. Which ethical principle is most directly challenged?
, A) Beneficence
B) Nonmaleficence
C) Autonomy
D) Justice
Correct Answer: B
Rationale: Nonmaleficence—the duty to do no harm—is challenged when a patient requests
actions that could cause death. While autonomy (C) is relevant, the nurse’s obligation to avoid
harm takes precedence in this context.
4. A nurse leader is addressing a conflict between two staff nurses. What is the first step in
effective conflict resolution?
A) Identify the underlying issues
B) Arrange a meeting with both nurses
C) Determine a compromise
D) Report the conflict to human resources
Correct Answer: A
Rationale: The first step in conflict resolution is to assess and identify the root cause. Without
understanding the issues, subsequent steps (B, C, D) are premature.
5. Which federal program provides health insurance primarily for individuals aged 65 and
older?
A) Medicaid
B) Medicare
C) CHIP
D) TRICARE
Correct Answer: B
Rationale: Medicare is the federal insurance program for those 65+, certain younger disabled
persons, and ESRD patients. Medicaid (A) is for low-income; CHIP (C) for children; TRICARE (D)
for military.
6. A nurse is evaluating a patient’s understanding of discharge instructions about warfarin.
Which statement indicates a need for further teaching?
A) “I will avoid eating large amounts of spinach.”
B) “I will take ibuprofen for headaches.”
C) “I will have my INR checked regularly.”
D) “I will wear a medical alert bracelet.”
Correct Answer: B
Rationale: Ibuprofen increases bleeding risk with warfarin. Patients should avoid NSAIDs.
Options A, C, and D are appropriate.
, 7. A community health nurse is assessing a rural population’s access to care. Which social
determinant of health is most relevant?
A) Genetics
B) Geographic location
C) Age
D) Gender
Correct Answer: B
Rationale: Geographic location—specifically rurality—is a social determinant affecting access to
healthcare services. Genetics, age, and gender are not social determinants.
8. A nurse is preparing to delegate vital sign measurement to an unlicensed assistive
personnel (UAP). Which action is essential?
A) Ensure the UAP understands the normal ranges
B) Ask the UAP to interpret the results
C) Allow the UAP to decide frequency of measurement
D) Delegate assessment of breath sounds as well
Correct Answer: A
Rationale: The nurse must ensure the UAP is competent to perform the task and understands
the parameters. Interpretation (B) and assessment (D) are not delegable to UAPs.
9. A patient with heart failure is prescribed furosemide. Which laboratory value should the
nurse monitor most closely?
A) Sodium
B) Potassium
C) Calcium
D) Magnesium
Correct Answer: B
Rationale: Furosemide is a loop diuretic that causes potassium wasting, leading to hypokalemia.
Monitoring potassium is critical.
10. Which research design provides the highest level of evidence for clinical decision-
making?
A) Case-control study
B) Systematic review of randomized controlled trials
C) Cohort study
D) Expert opinion
Correct Answer: B
Rationale: Systematic reviews and meta-analyses of RCTs are at the top of the evidence
hierarchy. Case-control (A) and cohort (C) are observational; expert opinion (D) is lowest.
, 11. A nurse is implementing a quality improvement project to reduce catheter-associated
urinary tract infections (CAUTIs). Which data source is most useful for baseline
measurement?
A) Hospital-acquired condition reports
B) Patient satisfaction surveys
C) Staff overtime logs
D) Medication error reports
Correct Answer: A
Rationale: CAUTI rates are tracked via hospital-acquired condition reports. Baseline data are
essential to measure improvement. Satisfaction, overtime, and medication errors are not
directly relevant.
12. A patient with chronic obstructive pulmonary disease (COPD) has an SpO2 of 88%.
Which intervention should the nurse implement first?
A) Administer oxygen at 2 L/min via nasal cannula
B) Encourage pursed-lip breathing
C) Position the patient in high Fowler’s
D) Notify the healthcare provider
Correct Answer: A
Rationale: SpO2 < 90% indicates hypoxemia requiring supplemental oxygen. While positioning
and breathing exercises are beneficial, oxygenation is the priority.
13. A nurse is providing care to a patient who refuses a blood transfusion due to religious
beliefs. Which action reflects culturally competent care?
A) Administer the transfusion anyway to save the patient’s life
B) Respect the refusal and explore alternative treatments
C) Call a family member to override the decision
D) Document the refusal and continue without further discussion
Correct Answer: B
Rationale: Respect for patient autonomy and cultural/religious beliefs is fundamental. The nurse
should honor the refusal and collaborate on alternatives. Forcing treatment (A) is unethical.
14. A nurse manager is calculating the unit’s turnover rate. Which formula is correct?
A) (Number of separations / total employees) × 100
B) (Number of new hires / total employees) × 100
C) (Number of separations / average number of employees) × 100
D) (Number of retirements / total employees) × 100
Comprehensive Review of Nursing Leadership, Community Health, Ethics, and
Advanced Clinical Concepts
This 100-question exam is designed to assess the critical thinking, clinical judgment, and
theoretical knowledge expected of a senior nursing student preparing for comprehensive
licensure and practice. Each question includes a detailed rationale to reinforce learning and
bridge theory to practice. Questions are numbered sequentially; all answers are verified and
evidence-based.
1. A nurse manager is implementing a new evidence-based protocol for fall prevention.
Which action best demonstrates transformational leadership?
A) Posting the protocol on the unit bulletin board
B) Rewarding staff who comply with the protocol
C) Collaborating with staff to adapt the protocol to unit workflow
D) Mandating compliance without staff input
Correct Answer: C
Rationale: Transformational leadership inspires change through collaboration, shared vision,
and empowerment. Involving staff in adapting the protocol increases buy-in and sustainability.
Options A and B are transactional; D is autocratic.
2. A community health nurse is planning a primary prevention program for type 2 diabetes.
Which intervention is most appropriate?
A) Screening high-risk individuals for hyperglycemia
B) Teaching healthy eating and exercise in schools
C) Managing insulin therapy for newly diagnosed patients
D) Referring patients with foot ulcers to a specialist
Correct Answer: B
Rationale: Primary prevention aims to prevent disease before it occurs. Teaching healthy
lifestyle habits is primary prevention. Screening (A) is secondary; management (C) and referral
(D) are tertiary.
3. A nurse is caring for a patient with a terminal illness who expresses a wish for hastened
death. Which ethical principle is most directly challenged?
, A) Beneficence
B) Nonmaleficence
C) Autonomy
D) Justice
Correct Answer: B
Rationale: Nonmaleficence—the duty to do no harm—is challenged when a patient requests
actions that could cause death. While autonomy (C) is relevant, the nurse’s obligation to avoid
harm takes precedence in this context.
4. A nurse leader is addressing a conflict between two staff nurses. What is the first step in
effective conflict resolution?
A) Identify the underlying issues
B) Arrange a meeting with both nurses
C) Determine a compromise
D) Report the conflict to human resources
Correct Answer: A
Rationale: The first step in conflict resolution is to assess and identify the root cause. Without
understanding the issues, subsequent steps (B, C, D) are premature.
5. Which federal program provides health insurance primarily for individuals aged 65 and
older?
A) Medicaid
B) Medicare
C) CHIP
D) TRICARE
Correct Answer: B
Rationale: Medicare is the federal insurance program for those 65+, certain younger disabled
persons, and ESRD patients. Medicaid (A) is for low-income; CHIP (C) for children; TRICARE (D)
for military.
6. A nurse is evaluating a patient’s understanding of discharge instructions about warfarin.
Which statement indicates a need for further teaching?
A) “I will avoid eating large amounts of spinach.”
B) “I will take ibuprofen for headaches.”
C) “I will have my INR checked regularly.”
D) “I will wear a medical alert bracelet.”
Correct Answer: B
Rationale: Ibuprofen increases bleeding risk with warfarin. Patients should avoid NSAIDs.
Options A, C, and D are appropriate.
, 7. A community health nurse is assessing a rural population’s access to care. Which social
determinant of health is most relevant?
A) Genetics
B) Geographic location
C) Age
D) Gender
Correct Answer: B
Rationale: Geographic location—specifically rurality—is a social determinant affecting access to
healthcare services. Genetics, age, and gender are not social determinants.
8. A nurse is preparing to delegate vital sign measurement to an unlicensed assistive
personnel (UAP). Which action is essential?
A) Ensure the UAP understands the normal ranges
B) Ask the UAP to interpret the results
C) Allow the UAP to decide frequency of measurement
D) Delegate assessment of breath sounds as well
Correct Answer: A
Rationale: The nurse must ensure the UAP is competent to perform the task and understands
the parameters. Interpretation (B) and assessment (D) are not delegable to UAPs.
9. A patient with heart failure is prescribed furosemide. Which laboratory value should the
nurse monitor most closely?
A) Sodium
B) Potassium
C) Calcium
D) Magnesium
Correct Answer: B
Rationale: Furosemide is a loop diuretic that causes potassium wasting, leading to hypokalemia.
Monitoring potassium is critical.
10. Which research design provides the highest level of evidence for clinical decision-
making?
A) Case-control study
B) Systematic review of randomized controlled trials
C) Cohort study
D) Expert opinion
Correct Answer: B
Rationale: Systematic reviews and meta-analyses of RCTs are at the top of the evidence
hierarchy. Case-control (A) and cohort (C) are observational; expert opinion (D) is lowest.
, 11. A nurse is implementing a quality improvement project to reduce catheter-associated
urinary tract infections (CAUTIs). Which data source is most useful for baseline
measurement?
A) Hospital-acquired condition reports
B) Patient satisfaction surveys
C) Staff overtime logs
D) Medication error reports
Correct Answer: A
Rationale: CAUTI rates are tracked via hospital-acquired condition reports. Baseline data are
essential to measure improvement. Satisfaction, overtime, and medication errors are not
directly relevant.
12. A patient with chronic obstructive pulmonary disease (COPD) has an SpO2 of 88%.
Which intervention should the nurse implement first?
A) Administer oxygen at 2 L/min via nasal cannula
B) Encourage pursed-lip breathing
C) Position the patient in high Fowler’s
D) Notify the healthcare provider
Correct Answer: A
Rationale: SpO2 < 90% indicates hypoxemia requiring supplemental oxygen. While positioning
and breathing exercises are beneficial, oxygenation is the priority.
13. A nurse is providing care to a patient who refuses a blood transfusion due to religious
beliefs. Which action reflects culturally competent care?
A) Administer the transfusion anyway to save the patient’s life
B) Respect the refusal and explore alternative treatments
C) Call a family member to override the decision
D) Document the refusal and continue without further discussion
Correct Answer: B
Rationale: Respect for patient autonomy and cultural/religious beliefs is fundamental. The nurse
should honor the refusal and collaborate on alternatives. Forcing treatment (A) is unethical.
14. A nurse manager is calculating the unit’s turnover rate. Which formula is correct?
A) (Number of separations / total employees) × 100
B) (Number of new hires / total employees) × 100
C) (Number of separations / average number of employees) × 100
D) (Number of retirements / total employees) × 100
