,NU 206 Professional Nursing Exam Prep —
Comprehensive Review + Practice MCQs —
Herzing University 2026/2027
SECTION 1: NURSING HISTORY, THEORY, AND THE PROFESSION (Questions 1–30)
1. Which nursing theorist is best known for the Environmental Theory, emphasizing the impact of the
environment on patient recovery?
A. Hildegard Peplau
B. Florence Nightingale
C. Dorothea Orem
D. Jean Watson
Correct Answer: B — Florence Nightingale
Rationale: Nightingale's Environmental Theory focused on ventilation, cleanliness, light, and warmth as
essential to recovery. Peplau (A) developed interpersonal relations theory. Orem (C) developed self-care deficit
theory. Watson (D) developed the Theory of Human Caring.
2. Which theorist is associated with the Theory of Human Caring, emphasizing caring as the central focus of
nursing?
A. Jean Watson
B. Martha Rogers
C. Sister Callista Roy
,D. Madeleine Leininger
Correct Answer: A — Jean Watson
Rationale: Watson's Theory of Human Caring emphasizes caring as the moral ideal of nursing and the
importance of the nurse-patient relationship.
3. According to the official NU 206 course description, which of the following is a focus of the course?
A. Advanced pathophysiology
B. Historical, theoretical, political, social, and economic impact on nursing
C. Surgical techniques
D. Pharmacology calculations
Correct Answer: B — Historical, theoretical, political, social, and economic impact on nursing
Rationale: The official description states the course presents "an overview of the profession of nursing
including historical, theoretical, political, social, and economic impact" .
4. Which organization publishes the Scope and Standards of Practice for nursing?
A. The Joint Commission
B. The American Nurses Association (ANA)
C. The Centers for Disease Control and Prevention
D. The National Institutes of Health
, Correct Answer: B — The American Nurses Association (ANA)
Rationale: The ANA publishes the Scope and Standards of Practice, which define nursing practice and establish
professional standards.
5. What is the primary purpose of a nursing theory?
A. To replace clinical judgment
B. To provide a framework for organizing knowledge and guiding practice
C. To increase documentation requirements
D. To limit nursing autonomy
Correct Answer: B — To provide a framework for organizing knowledge and guiding practice
Rationale: Nursing theories provide structured frameworks for understanding nursing phenomena and guiding
clinical decision-making.
6. Which historical figure is considered the founder of modern nursing?
A. Clara Barton
B. Florence Nightingale
C. Lillian Wald
D. Mary Breckinridge
Correct Answer: B — Florence Nightingale
Comprehensive Review + Practice MCQs —
Herzing University 2026/2027
SECTION 1: NURSING HISTORY, THEORY, AND THE PROFESSION (Questions 1–30)
1. Which nursing theorist is best known for the Environmental Theory, emphasizing the impact of the
environment on patient recovery?
A. Hildegard Peplau
B. Florence Nightingale
C. Dorothea Orem
D. Jean Watson
Correct Answer: B — Florence Nightingale
Rationale: Nightingale's Environmental Theory focused on ventilation, cleanliness, light, and warmth as
essential to recovery. Peplau (A) developed interpersonal relations theory. Orem (C) developed self-care deficit
theory. Watson (D) developed the Theory of Human Caring.
2. Which theorist is associated with the Theory of Human Caring, emphasizing caring as the central focus of
nursing?
A. Jean Watson
B. Martha Rogers
C. Sister Callista Roy
,D. Madeleine Leininger
Correct Answer: A — Jean Watson
Rationale: Watson's Theory of Human Caring emphasizes caring as the moral ideal of nursing and the
importance of the nurse-patient relationship.
3. According to the official NU 206 course description, which of the following is a focus of the course?
A. Advanced pathophysiology
B. Historical, theoretical, political, social, and economic impact on nursing
C. Surgical techniques
D. Pharmacology calculations
Correct Answer: B — Historical, theoretical, political, social, and economic impact on nursing
Rationale: The official description states the course presents "an overview of the profession of nursing
including historical, theoretical, political, social, and economic impact" .
4. Which organization publishes the Scope and Standards of Practice for nursing?
A. The Joint Commission
B. The American Nurses Association (ANA)
C. The Centers for Disease Control and Prevention
D. The National Institutes of Health
, Correct Answer: B — The American Nurses Association (ANA)
Rationale: The ANA publishes the Scope and Standards of Practice, which define nursing practice and establish
professional standards.
5. What is the primary purpose of a nursing theory?
A. To replace clinical judgment
B. To provide a framework for organizing knowledge and guiding practice
C. To increase documentation requirements
D. To limit nursing autonomy
Correct Answer: B — To provide a framework for organizing knowledge and guiding practice
Rationale: Nursing theories provide structured frameworks for understanding nursing phenomena and guiding
clinical decision-making.
6. Which historical figure is considered the founder of modern nursing?
A. Clara Barton
B. Florence Nightingale
C. Lillian Wald
D. Mary Breckinridge
Correct Answer: B — Florence Nightingale
