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NSG527/ NSG 527 Final Exam (Latest 2026/2027 Update) | Complete Exam Questions with Verified Answers and Detailed Rationales | Neurobiology, Neurotransmitters, Brain Structures, Family Nursing | A+ Graded

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INSTANT PDF DOWNLOAD This comprehensive EXAM resource covers the NSG 527 Final Exam (Wilkes University) for the 2026/2027 academic year, including Modules 8 & 9 on Family Nursing Practice, Neurobiology, Neurotransmitters, Brain Structures, and Attachment Theory. It features 100+ exam-style questions with verified answers and detailed rationales across all key domains. NEUROTRANSMITTERS & RECEPTORS Neurotransmitter Function Acetylcholine Involuntary movement, learning, memory, sleep Dopamine Movement, attention, learning Norepinephrine Eating, alertness, arousal Serotonin Mood, sleep, appetite, impulsive/aggressive behavior GABA Inhibits excitation and anxiety (major inhibitory neurotransmitter) Endorphins Pain relief, pleasure, contentment Glutamate Excitatory neurotransmitter important for memory, cognition, mood Disorders & Imbalances: Parkinson's disease (basal ganglia pathology) linked to dopamine deficiency. Too much dopamine = schizophrenia, too little dopamine = depression; serotonin deficiency linked to depression/anxiety; low GABA = anxiety disorders. BRAIN STRUCTURES & FUNCTIONS Structure Primary Function Frontal Lobe Working memory, planning, insight, personality, executive functioning Parietal Lobe Body sensations, spatial relations, focused attention, Wernicke's area (speech comprehension) Temporal Lobe Emotion and memory circuits, hearing, learning Occipital Lobe Vision, visual memory, reading Hypothalamus Homeostasis, raw emotions (pleasure, rage), hunger, thirst, stress response Thalamus Gating/filtering sensory info; relays sensory and motor signals; consciousness/alertness Amygdala Anxiety, anger, fear, emotional memories, rage Hippocampus Memory, learning, assigns time and place to events Limbic System Involved in emotions; consists of rim of frontal, parietal, temporal lobes Basal Ganglia Movement, posture, eye movement; affected in Parkinson's disease Reticular Activating System (RAS) Arousal and sleep (the toggle switch); switches cerebral cortex on and off FAMILY SYSTEMS & ATTACHMENT THEORY Hippocampus and Parahippocampal Gyrus The "memory structures" Regulates information to the neocortex Involved in memory, learning, long-term memories, information retrieval Builds cognitive maps of time, place, past and present experiences Assigns time and place to events Septal Nuclei Quiets and dampens rage responses Involved in socialization and enduring emotional attachments Regulates hippocampal memory-related activity Involved in pleasure and reward Ainsworth's Attachment Styles (Expanded Bowlby's work, 1970) Secure Attachment (Type B): Child seeks proximity when stressed; caregiver as secure base Anxious-Ambivalent (Type C): Clingy, distressed upon separation, ambivalent upon reunion Anxious-Avoidant (Type A): Ignores caregiver, treats stranger similarly, little distress upon separation Bowlby's Attachment Theory (1969) Internal Working Model (IWM): Child develops cognitive representations of self, caregiver, and relationships Proximity Maintenance: Desire to be near attachment figure Safe Haven: Returning to caregiver for comfort and safety Secure Base: Caregiver provides foundation for exploration Separation Distress: Anxiety when separated from attachment figure Neuronal Communication Occurs in the synapse (presynaptic terminal, synaptic cleft, postsynaptic membrane) Electrical signaling: Occurs within neurons

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NSG 527 Final Exam (Latest 2026/2027 Update) Family
Systems, Neurobiology & Recovery Model | Q&A | Grade A
| 100% Correct (Verified Answers) – Nursing Program

Subject: Advanced Family Nursing – NSG 527 Final Exam
Source: Evidence-based family theory, systems theory, attachment, recovery principles / 2026-2027
curriculum
Format: Q&A Guide with Rationale – 100% Verified Answers + Clinical Explanations


1: Define norms in the context of family and society.
Correct Answer: Patterns of behavior considered "right" in a given society

1. Norms are shared social expectations that guide behavior; they vary by culture and context.
2. Family norms dictate communication, discipline, and roles; violations may lead to sanctions.
3. Values (beliefs) differ from norms (behavioral rules); norms are the enacted patterns.

2: What is the family's role in society?
Correct Answer: Serves as a mediator between society expectations and individual needs

1. Families translate societal demands into manageable expectations for members while protecting
individual well-being.
2. This buffering function prevents excessive social pressure and supports healthy adaptation.
3. Without family mediation, individuals may experience role strain or alienation from societal norms.

3: What is the family's role to meet the needs of its members?
Correct Answer: Serves as a facilitator of personality development

1. Families provide emotional security, identity formation, and socialization essential for personality
growth.
2. Erikson's stages highlight family as primary context for trust, autonomy, and initiative.
3. Basic physical care alone is insufficient; personality facilitation requires attuned responsiveness.

4: What are the major differences between gay/lesbian families and cohabitating heterosexual
couples?
Correct Answer: No uniform or normative family structure; Increase stigmatization; Developmental
stages can differ considerably between the two

1. LGBTQ+ families face unique milestones (coming out, legal recognition) and minority stress.
2. Stigma affects mental health and access to affirming care; no single "normal" family form exists.
3. Heteronormative stage models do not fully apply; nurses must use inclusive frameworks.

,5: Define primary prevention.
Correct Answer: Health promotion and disease prevention

1. Prevents disease before it occurs (immunizations, health education, lifestyle counseling).
2. Targets entire populations or at-risk groups to reduce incidence.
3. Secondary prevention (screening) occurs after disease process begins; primary is before onset.

6: Define secondary prevention.
Correct Answer: Early detection and treatment

1. Screening programs (mammography, BP checks) and prompt intervention to halt progression.
2. Reduces prevalence and complications through early diagnosis.
3. Tertiary prevention manages established disease; secondary identifies it early.

7: Define tertiary prevention.
Correct Answer: Management of chronic illness; Rehabilitation and convalescence

1. Reduces disability, optimizes function, prevents further complications (cardiac rehab, stroke recovery).
2. Aims to improve quality of life despite ongoing disease.
3. Acute care without rehabilitation misses tertiary prevention's long-term goals.

8: Florence Nightingale's contributions to family nursing include:
Correct Answer: Environmental factors; Home health nursing; Clean air

1. Nightingale's environmental theory emphasized ventilation, pure water, light, and sanitation for
healing.
2. She pioneered district nursing (home health), recognizing the family's home as therapeutic space.
3. Modern community health nursing directly traces to Nightingale's environmental focus.

9: Dorothy Orem's key concepts regarding family include:
Correct Answer: The family unit must sustain self care; Nursing works with individuals to achieve self care
in the family; The family is a basic conditioning unit

1. Orem's Self-Care Deficit Theory views family as conditioning factor shaping self-care abilities.
2. Nurses support self-care within family context, not replace it.
3. Family as basic conditioning unit means it influences health beliefs and behaviors.

10: How does the APRN view family when working with an ill member?
Correct Answer: Family is affected by the health problems of its members; Healthy functioning of the
whole family positively affects each family member; Helps discover health problems that other family
members are having

1. Family systems theory states illness in one member disrupts homeostasis for all.
2. Whole-family promotion yields better outcomes than individual-focused care.
3. Family assessment often reveals undiagnosed conditions in other members.

, 11: What is a major difference between the five types of family nurse practice?
Correct Answer: Conceptualization of the family is a major difference between the types

1. The five types differ in whether family is context, client, system, or societal component.
2. Conceptualization determines assessment depth, interventions, and outcome measurement.
3. Technique or setting is secondary; theoretical lens is primary distinction.

12: How should the APRN involve families in treatment?
Correct Answer: Ask "how have you resolved prior issues?"; "What coping strategies have you used?";
Encourage discussion about possible solutions; Bring the family together; NEVER dictate that they need
to follow the prescribed treatment plan - empower, don't put on defensive, allow input

1. Collaborative inquiry honors family expertise and promotes self-efficacy.
2. Dictating treatment induces resistance and undermines autonomy.
3. Empowerment-based questions build buy-in and sustainable change.

13: How to work effectively with families from different cultures?
Correct Answer: Recognize the origins of one's values/biases and why you hold them; Less judgmental
approach

1. Cultural humility requires self-reflection on one's own biases and value origins.
2. Reducing ethnocentrism improves therapeutic alliance and accuracy of assessment.
3. Color-blind approaches ignore cultural differences; active awareness is essential.

14: Cultural ignorance and insensitivity results in:
Correct Answer: Poor communication; Stigmatization; Inadequate assessment

1. Misunderstanding cultural norms leads to labeling and stereotyping.
2. Stigma reduces help-seeking and treatment adherence.
3. Incomplete assessment misses culturally bound syndromes and family strengths.

15: What is the difference between working with the patient vs the family?
Correct Answer: With the family, you can do a full assessment; evaluation and treatment have a greater
scope because it involves all family members - broader treatment approach

1. Family-level intervention addresses interactional patterns, roles, and systemic resources.
2. Individual therapy may miss family maintenance factors that perpetuate problems.
3. Broader scope includes relational dynamics, caregiver burden, and intergenerational patterns.

16: What to consider when assessing a family for change?
Correct Answer: Changes are situationally determined; Client's perception of the problem is critical in
considering change (e.g., if a person does not think they have an issue, it is hard to incorporate change)

1. Readiness to change depends on cognitive appraisal, not objective severity.
2. Perception drives motivation; denial or minimization blocks progress.
3. MI principles apply: assess importance and confidence before action planning.

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