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NSG430/ NSG 430 Exam 3 (Latest 2026/2027 Update) | Complete Exam Questions with Verified Answers and Detailed Rationales | Fractures, Shock States, Burn Management, Neurological Disorders, Spinal Cord Injury | A+ Graded

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INSTANT PDF DOWNLOAD This comprehensive EXAM resource for the NSG 430 Adult Health Nursing II Exam 3 at Grand Canyon University covers essential topics for the 2026/2027 academic year. It features exam-style questions with verified answers and detailed rationales across all key domains. Exam 3 Blueprint Breakdown: Management of Acute Musculoskeletal Disorders (36%) - Fractures, amputations, fibromyalgia, SLE, acute back conditions, chronic pain management Management of Trauma and Medical Emergencies (36%) - Drowning, spinal injuries, smoke inhalation, heat/cold injuries, anaphylaxis, envenomation, overdoses, chest/abdominal trauma Management of Acute Neurological Disorders (20%) - Spinal cord tumors, TBI, acute SCI, brain cancer, Guillain-Barré, meningitis, encephalitis, autonomic dysreflexia, ALS SATA Questions: 4 questions integrated into all topics Math: 4 dosage calculation questions FRACTURES & MUSCULOSKELETAL TRAUMA Compartment Syndrome Serious complication of fractures; caused by increased pressure within a muscle compartment Priority assessment: Pain unrelieved by opioids (narcotics) Interventions: Place extremity flat, notify provider immediately, loosen bandage/cast, remove ice (ice worsens condition), prepare for fasciotomy Fat Embolism Syndrome Direct result of manipulation of long/large bones (femur, hip, pelvis) First sign: Petechiae on chest Priority intervention: Ensure adequate oxygenation (administer O2), notify HCP after oxygen initiated Fracture Management Priority Immobilize extremity, perform neurological assessment, check pulses, keep fracture neutral to decrease risk of compartment syndrome Buck's Traction Patient can use fracture pan instead of bedpan SHOCK STATES Neurogenic Shock Not responding to IV fluids → start vasopressors Target: MAP 85-90 mmHg indicates medication effectiveness Bradycardia + hypotension: atropine for treatment, spinal cord injury at T5 or above Shock Stages Initial, Compensatory, Progressive, Refractory Lactate monitoring as key diagnostic for shock IV fluid resuscitation with isotonic crystalloids (NS, LR) Sepsis Management Antibiotics within first hour, cultures before antibiotics Vasopressors (norepinephrine, dopamine, dobutamine) to achieve MAP 65 BURN MANAGEMENT Burn Classification Type Depth Characteristics First-degree (Superficial) Epidermis only Erythema, pain, no blistering, heals 3-6 days Second-degree (Partial thickness) Epidermis + dermis Blistering, moist, painful, heals 2-4 weeks Third-degree (Full thickness) All skin layers Waxy, leathery, painless (nerve destruction), requires grafting Fourth-degree Muscle/bone Requires amputation

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NSG 430 Exam 3: (Latest 2026/2027 Update) SLE, Fibromyalgia,
Muscular Dystrophy, Low Back Pain, Hypovolemic Shock | Q&A | Grade
A | 100% Correct (Verified Answers) – Nursing Program

Subject: Musculoskeletal & Autoimmune Disorders – Systemic Lupus Erythematosus (SLE), Fibromyalgia, Muscular
Dystrophy, Low Back Pain, Intervertebral Disc Disease, Hypovolemic Shock
Source: NSG 430 Exam 3 Powerpoints Study Guide – Latest 2026/2027 Curriculum
Format: Q&A Guide with Clinical Rationale
Total Questions: 130 (All processed – no omissions, no truncation)



1: What is Systemic Lupus Erythematosus (SLE)?
Correct Answer: A chronic autoimmune disease that can affect multiple organ systems.
1. SLE is a systemic autoimmune disorder where the immune system attacks its own tissues.
2. Can affect skin, joints, kidneys, brain, and other organs.

2: What are the common symptoms of Fibromyalgia?
Correct Answer: Widespread pain, fatigue, sleep disturbances, and cognitive difficulties.
1. Fibromyalgia is a central pain processing disorder.
2. "Fibro fog" refers to cognitive symptoms like memory and concentration problems.

3: What is the focus of the nursing process for clients with musculoskeletal disorders?
Correct Answer: To plan and prioritize evidence-based, holistic, client-centered nursing care.
1. Nursing process (ADPIE) guides individualized care.
2. Holistic care addresses physical, emotional, and social needs.

4: What factors contribute to the development of chronic pain?
Correct Answer: Biological, psychological, and social factors.
1. Biopsychosocial model explains chronic pain.
2. Treatment requires addressing all three domains.

5: What is a 'whole-person' approach to care?
Correct Answer: An approach that considers the physical, emotional, social, and spiritual needs of
the patient.
1. Holistic care improves patient outcomes and satisfaction.
2. Recognizes that health is multidimensional.

6: What are the objectives of studying acute musculoskeletal disorders?
Correct Answer: To understand pathophysiology, signs and symptoms, diagnostic studies, and
findings.
1. Understanding pathophysiology guides clinical reasoning.
2. Diagnostic studies confirm diagnosis and guide treatment.

7: What role does the interdisciplinary health care team play in managing musculoskeletal disorders?
Correct Answer: To collaborate in developing a comprehensive plan of care for clients.
1. Team includes physicians, nurses, PT, OT, social workers.
2. Collaboration improves outcomes and care coordination.

, 8: What should be included in a client-centered transitional plan of care?
Correct Answer: Medication education, self-care strategies, and a follow-up plan.
1. Transitional care reduces hospital readmissions.
2. Empowers patients for self-management at home.

9: What are common diagnostic studies for musculoskeletal disorders?
Correct Answer: X-rays, MRIs, blood tests, and physical examinations.
1. X-ray for bone; MRI for soft tissue.
2. Blood tests include ESR, CRP, autoimmune markers.

10: What are the major adverse effects of medications used for acute musculoskeletal disorders?
Correct Answer: Gastrointestinal issues, liver damage, and allergic reactions.
1. NSAIDs cause GI bleeding; monitor for melena.
2. Acetaminophen hepatotoxicity; avoid alcohol.

11: What is the significance of normal and abnormal findings in diagnostic studies?
Correct Answer: They help in diagnosing the severity and type of musculoskeletal disorder.
1. Abnormal findings guide treatment decisions.
2. Normal findings help rule out certain conditions.

12: What is the importance of self-care strategies in managing musculoskeletal disorders?
Correct Answer: They empower clients to manage their symptoms and improve their quality of life.
1. Self-management includes exercise, pacing, stress reduction.
2. Patient education is key to adherence.

13: What is the mechanism of action for medications used in treating musculoskeletal disorders?
Correct Answer: They may reduce inflammation, relieve pain, or modify the disease process.
1. NSAIDs reduce prostaglandins (inflammation).
2. DMARDs modify autoimmune disease course.

14: How many people in the US are affected by SLE?
Correct Answer: Approximately 1.5 million.
1. SLE prevalence is about 1.5 million Americans.
2. Higher in minority populations.

15: Which demographics are more commonly affected by SLE?
Correct Answer: More common in Blacks, Asian Americans, Hispanics, Native Americans, and Pacific
Islanders; 90% are women.
1. Female-to-male ratio is 9:1.
2. Hormonal factors contribute to gender disparity.

16: What age group is most likely to develop SLE?
Correct Answer: Most develop the disease between ages 15 to 45 years.
1. Childbearing years are the peak incidence.
2. Can occur at any age but rare in children.

17: What systems of the body does SLE affect?
Correct Answer: Skin, joints, serous membranes, renal system, hematologic system, and neurologic
system.
1. SLE is multisystemic with variable presentation.
2. Renal involvement is a major cause of morbidity.

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