D439 Objective Assessment - Foundations of Nursing 2026… 2026 Update • Verified Answers
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
D439 Objective Assessment - Foundations of
Nursing 2026 UPDATE |WGU
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,D439 Objective Assessment - Foundations of Nursing 2026… 2026 Update • Verified Answers
Questions & Verified Answers
1. A nurse is performing a physical assessment on a patient. Which type of data is the patient’s
report of a headache?
A. Subjective data
B. Secondary data
C. Objective data
D. Baseline data
Answer: A
Rationale: Subjective data consists of information provided by the patient that cannot be measured by the
nurse, such as feelings or symptoms like pain or a headache. Recognizing this principle allows the nurse to
prioritize care, anticipate complications, and provide accurate patient education. Exam questions often test the
ability to distinguish this concept from closely related distractors, making a clear rationale essential for mastery.
2. Which stage of the nursing process involves setting priorities and establishing patient-
centered goals?
A. Assessment
B. Planning
C. Implementation
D. Evaluation
Answer: B
Rationale: The planning phase involves developing a care plan, prioritizing nursing diagnoses, and setting
SMART goals. This is an important clinical concept because selecting the correct answer (B) requires
understanding both the pathophysiology and the practical nursing implications. Recognizing this principle
allows the nurse to prioritize care, anticipate complications, and provide accurate patient education.
3. According to Maslow’s Hierarchy of Needs, which of the following needs must be met first?
A. Safety and security
B. Love and belonging
C. Physiological needs
D. Self-actualization
Answer: C
Rationale: Physiological needs (oxygen, water, food, elimination, temperature, rest) are the most basic and
must be satisfied before higher-level needs. This is an important clinical concept because selecting the correct
answer (C) requires understanding both the pathophysiology and the practical nursing implications.
Recognizing this principle allows the nurse to prioritize care, anticipate complications, and provide accurate
patient education.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, D439 Objective Assessment - Foundations of Nursing 2026… 2026 Update • Verified Answers
4. A nurse is caring for a patient who is refusing a blood transfusion for religious reasons. The
nurse respects the patient’s decision. Which ethical principle is being applied?
A. Beneficence
B. Justice
C. Nonmaleficence
D. Autonomy
Answer: D
Rationale: Autonomy refers to the right of patients to make their own decisions about their medical care. This is
an important clinical concept because selecting the correct answer (D) requires understanding both the
pathophysiology and the practical nursing implications. Recognizing this principle allows the nurse to prioritize
care, anticipate complications, and provide accurate patient education.
5. What is the primary purpose of the State Nurse Practice Act?
A. To define the scope of nursing practice and protect the public
B. To determine the salary scales for nurses
C. To provide accreditation for nursing schools
D. To manage hospital staffing ratios
Answer: A
Rationale: The Nurse Practice Act is a state law that defines nursing scope of practice and sets requirements
for licensure to ensure public safety. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes. This is an important clinical concept because selecting the correct
answer (A) requires understanding both the pathophysiology and the practical nursing implications.
6. Which transmission-based precaution should be implemented for a patient with Clostridium
difficile (C. diff)?
A. Airborne precautions
B. Droplet precautions
C. diff)?
D. Contact precautions
Answer: D
Rationale: C. diff requires contact precautions, including gloves and gown, and handwashing with soap and
water as alcohol-based rubs are ineffective against C. diff spores. Exam questions often test the ability to
distinguish this concept from closely related distractors, making a clear rationale essential for mastery.
Exam (Elaborations) • Actual Questions & Rationales Page 3
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
D439 Objective Assessment - Foundations of
Nursing 2026 UPDATE |WGU
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,D439 Objective Assessment - Foundations of Nursing 2026… 2026 Update • Verified Answers
Questions & Verified Answers
1. A nurse is performing a physical assessment on a patient. Which type of data is the patient’s
report of a headache?
A. Subjective data
B. Secondary data
C. Objective data
D. Baseline data
Answer: A
Rationale: Subjective data consists of information provided by the patient that cannot be measured by the
nurse, such as feelings or symptoms like pain or a headache. Recognizing this principle allows the nurse to
prioritize care, anticipate complications, and provide accurate patient education. Exam questions often test the
ability to distinguish this concept from closely related distractors, making a clear rationale essential for mastery.
2. Which stage of the nursing process involves setting priorities and establishing patient-
centered goals?
A. Assessment
B. Planning
C. Implementation
D. Evaluation
Answer: B
Rationale: The planning phase involves developing a care plan, prioritizing nursing diagnoses, and setting
SMART goals. This is an important clinical concept because selecting the correct answer (B) requires
understanding both the pathophysiology and the practical nursing implications. Recognizing this principle
allows the nurse to prioritize care, anticipate complications, and provide accurate patient education.
3. According to Maslow’s Hierarchy of Needs, which of the following needs must be met first?
A. Safety and security
B. Love and belonging
C. Physiological needs
D. Self-actualization
Answer: C
Rationale: Physiological needs (oxygen, water, food, elimination, temperature, rest) are the most basic and
must be satisfied before higher-level needs. This is an important clinical concept because selecting the correct
answer (C) requires understanding both the pathophysiology and the practical nursing implications.
Recognizing this principle allows the nurse to prioritize care, anticipate complications, and provide accurate
patient education.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, D439 Objective Assessment - Foundations of Nursing 2026… 2026 Update • Verified Answers
4. A nurse is caring for a patient who is refusing a blood transfusion for religious reasons. The
nurse respects the patient’s decision. Which ethical principle is being applied?
A. Beneficence
B. Justice
C. Nonmaleficence
D. Autonomy
Answer: D
Rationale: Autonomy refers to the right of patients to make their own decisions about their medical care. This is
an important clinical concept because selecting the correct answer (D) requires understanding both the
pathophysiology and the practical nursing implications. Recognizing this principle allows the nurse to prioritize
care, anticipate complications, and provide accurate patient education.
5. What is the primary purpose of the State Nurse Practice Act?
A. To define the scope of nursing practice and protect the public
B. To determine the salary scales for nurses
C. To provide accreditation for nursing schools
D. To manage hospital staffing ratios
Answer: A
Rationale: The Nurse Practice Act is a state law that defines nursing scope of practice and sets requirements
for licensure to ensure public safety. Applying this knowledge in clinical settings supports safe, evidence-based
practice and improves patient outcomes. This is an important clinical concept because selecting the correct
answer (A) requires understanding both the pathophysiology and the practical nursing implications.
6. Which transmission-based precaution should be implemented for a patient with Clostridium
difficile (C. diff)?
A. Airborne precautions
B. Droplet precautions
C. diff)?
D. Contact precautions
Answer: D
Rationale: C. diff requires contact precautions, including gloves and gown, and handwashing with soap and
water as alcohol-based rubs are ineffective against C. diff spores. Exam questions often test the ability to
distinguish this concept from closely related distractors, making a clear rationale essential for mastery.
Exam (Elaborations) • Actual Questions & Rationales Page 3
