Walden University 6645 Mid-Term Review Exam| A Review of 300 Past Exams Multichoice Question and Answers with Rationale| Updated 2026/2027 Guaranteed Pass

Master Your Walden NURS 6645 Mid-Term Exam with This Complete 300-Question Practice Review Are you preparing for the Walden University 6645 Mid-Term Examination in Psychiatric-Mental Health Nursing? This comprehensive review guide is your ultimate study companion, featuring 300 expertly-crafted multiple-choice questions with detailed rationales covering every essential topic you'll encounter on your exam. ________________________________________ Table of Contents Section 1: Nursing Theories and Theorists (Questions 1-30) Section 2: Neurobiology and Brain Structures (Questions 31-70) Section 3: Stress Response and Neurotransmitters (Questions 71-100) Section 4: Trauma and Memory (Questions 101-130) Section 5: Psychotherapy Modalities (Questions 131-180) Section 6: Child and Adolescent Psychotherapy (Questions 181-210) Section 7: Family Therapy and Group Therapy (Questions 211-250) Section 8: Assessment and Treatment Approaches (Questions 251-300) ________________________________________ Introduction This comprehensive review examination is designed to assess your understanding of key concepts in psychiatric-mental health nursing, including nursing theories, neurobiology, trauma-informed care, psychotherapy modalities, and therapeutic interventions across the lifespan. Each question includes a detailed rationale to enhance learning and reinforce critical concepts for the Walden University 6645 Mid-Term Examination. ________________________________________ Section 1: Nursing Theories and Theorists Questions 1-30 ________________________________________ 1. Which nursing theorist developed the Theory of Goal Attainment, which explains how roles, stress, space, and time impact goal achievement? A) Hildegard Peplau B) Dorothea Orem C) Imogene King D) Helen Erickson Correct Answer: C Rationale: Imogene King developed the Theory of Goal Attainment, which identifies roles, stress, space, and time as key factors that impact a patient's ability to achieve goals. Hildegard Peplau developed the Theory of Interpersonal Relations, Dorothea Orem developed the Self-Care Deficit Nursing Theory, and Helen Erickson developed the Modeling and Role Modeling Theory. ________________________________________ 2. The Self-Care Deficit Nursing Theory, which guides that people should be self-reliant and responsible for their own care, was developed by: A) Imogene King B) Dorothea Orem C) Hildegard Peplau D) Martha Rogers Correct Answer: B Rationale: Dorothea Orem developed the Self-Care Deficit Nursing Theory, which posits that nursing is a form of action and that people should be self-reliant and responsible for their own care as well as family care. Imogene King developed Goal Attainment Theory, Peplau developed Interpersonal Relations Theory, and Rogers developed the Science of Unitary Human Beings. ________________________________________ 3. According to the Modeling and Role Modeling Theory, the process by which the nurse facilitates and nurtures the individual in attaining, maintaining, and promoting health is called: A) Modeling B) Role Modeling C) Therapeutic Alliance D) Transference Correct Answer: B Rationale: In the Modeling and Role Modeling Theory developed by Helen Erickson and colleagues, Role Modeling is the process by which the nurse facilitates and nurtures the individual in attaining, maintaining, and promoting health, identifying the patient as the expert in their own care. Modeling is the nurse's development of understanding of the patient's world. ________________________________________ 4. Which model of health is described as "the condition in which all parts and subparts, or variables are in harmony with the whole of the client"? A) Roy Adaptation Model B) Neuman's Systems Model C) Orem's Self-Care Model D) King's Goal Attainment Model Correct Answer: B Rationale: Neuman's Systems Model describes health as "the condition in which all parts and subparts, or variables are in harmony with the whole of the 'client'." This model employs 6 steps with specific categories of data about the patient. The other options represent different nursing models with different conceptualizations of health. ________________________________________ 5. Who is considered the "mother of psychiatric nursing" and developed the Theory of Interpersonal Relations? A) Dorothea Orem B) Martha Rogers C) Hildegard Peplau D) Jean Watson Correct Answer: C Rationale: Hildegard Peplau is known as the "mother of psychiatric nursing" and developed the Theory of Interpersonal Relations. Her work emphasized the importance of the nurse-patient relationship as the foundation of psychiatric nursing practice. Orem developed Self-Care Theory, Rogers developed the Science of Unitary Human Beings, and Watson developed the Theory of Human Caring. ________________________________________ 6. According to Maslow's Hierarchy of Needs, which is the ultimate psychological need that arises after physiological and psychological needs are met and self-esteem is achieved? A) Love and belonging B) Safety and security C) Self-actualization D) Esteem needs Correct Answer: C Rationale: Self-actualization is the highest level in Maslow's Hierarchy of Needs, representing the motivation to fulfill one's potential. This need can only be pursued after physiological, safety, love/belonging, and esteem needs have been adequately met. Maslow proposed this hierarchy as a framework for individual growth and development. ________________________________________ 7. Which theorist is associated with the concept of "collective unconscious" and wrote extensively on dream interpretation? A) Sigmund Freud B) Carl Jung C) Adolf Meyer D) Henry Stack Sullivan Correct Answer: B Rationale: Carl Jung, a neo- Freudian, created the concept of "collective unconscious" and wrote books on dream interpretation. While Freud developed psychoanalysis and dream theory, Jung expanded on these concepts with his unique theories. Adolf Meyer developed the psychobiological approach to mental illness, and Sullivan focused on interpersonal relationships.