NURS 5315 ADVANCED PATHOPHYSIOLOGY EXAM 1 QUESTIONS & ANSWERS 2026-2027 | UNIVE…
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
NURS 5315 Advanced
Pathophysiology Exam
1 Questions & Answers
2026-2027 | University
of Texas at Arlington |
Verified Exam
Verified Answers Exam Ready With Rationales
477 QUESTIONS
DOCUMENT OVERVIEW
This verified exam document provides 477 advanced pathophysiology questions with their
correct answers and explanations, including diagrams. It covers core cellular adaptations
and fluid balance principles. Students can effectively use this resource for comprehensive
study, in-depth review, and robust preparation for certification exams.
CONTENTS
• Cellular Adaptation and Injury • Cellular Injury Mechanisms
• Types of Necrosis •
Page 1
, Specific Conditions: Gout &
Rhabdomyolysis
• Biomarkers and Tumor Markers • Cancer Terminology and Staging
• Cancer Metastasis • Fluid Compartments and Pressures
• Fluid Balance and Regulation • Fluid Volume Imbalances
• Electrolyte Balance: Potassium • Acid-Base Balance: Metabolic
• Acid-Base Balance: Respiratory • Genetics Fundamentals
• Cellular Metabolism • Hypersensitivity Reactions: Type I
• Autoimmune Diseases • Hypersensitivity Reactions: Type II
• Hypersensitivity Reactions: Type III • Hypersensitivity Reactions: Type IV
E XA M Q U EST I O N S
Q1 QUESTION 1 OF 477
Atrophy
CORRECT ANSWER
E. Cells decrease in size
P. Still functional; imbalance between protein synthesis and degradation. Essentially there is an
increase in the catabolism of intracellular organelles, reducing structural components of cell
Physiologic: thymus gland in early childhood
Pathological: disuse (muscle atrophy d/ decrease workload, pressure, use, blood supply,
nutrition, hormonal stimulation, or nervous stimulation)
Q2 QUESTION 2 OF 477
Hyperplasia
Page 2
, CORRECT ANSWER
E: cells increase in number, mitosis (cell division) must occur, size of cell does not change
Phys: increased rate of division, increase in tissue mass after damage or partial resection; may
be compensatory, hormonal, or pathologic
Patho: abnormal proliferation of normal cells usually caused by increased hormonal stimulation
(endometrial). increase of production of local growth factors
Ex: removal of part of the liver lead to hyperplasia of hepatocytes. uterine or mammary gland
enlargement during pregnancy
Q3 QUESTION 3 OF 477
Dysplasia
CORRECT ANSWER
E. Not true adaptation; Cells abnormal change in size, shape, organization (classified as mild,
moderate, severe)
P. caused by cell injury/irritation, characterized by disordered cell growth. aka atypical
hyperplasia or pre-cancer, a disorderly proliferation
Physiologic: N/A
Pathologic: squamous dysplasia of cervix from HPV shows up on pap smear, breast cancer
development; pap smears often show dysplastic cells of the cervix that must undergo
laser/surgical tx
Q4 QUESTION 4 OF 477
Metaplasia
CORRECT ANSWER
E: reversible change, one type of cell changes to another type for survival
P: reversible; results from exposure of the cells to chronic stressors, injury, or irritation; Cancer
can arise from this area, stimulus induces a reprogramming of stem cells under the influence of
cytokines and growth factors
Ex: Patho: Columnar cells change to squamous cells in lungs of smoker or normal ciliated
epithelial cells of the bronchial linings are replaced by stratified squamous epithelial cells.;
Phys: Barrett Esophagus- normal squamous cells change to columnar epithelial cells in
response to reflux, aka intestinal metaplasia
Page 3
, Q5 QUESTION 5 OF 477
Hypoxia injury
CORRECT ANSWER
E. inadequate oxygenation of tissues
P. decrease in mitochondrial function, decreased production of ATP increases anaerobic
metabolism. eventual cell death.
C.M. hypoxia, cyanosis, cognitive impairment, lethargy
Q6 QUESTION 6 OF 477
Free radical and ROS
CORRECT ANSWER
E. normal byproduct of ATP production, will overwhelm the mitochondria- exhaust intracellular
antioxidants
P. lipid peroxidation, damage proteins, fragment DNA
C.M. development in Alzheimer's, heart disease, Parkinson's disease, Amyotrophic Lateral
Sclerosis
Q7 QUESTION 7 OF 477
Ethanol
CORRECT ANSWER
E. mood altering drug, long term effects on liver and nutritional status
P. metabolized by liver, generates free radicals
C.M. CNS depression, nutrient deficiencies-Mag, Vit B6, thiamine, PO4, inflammation and fatty
infiltration of liver, hepatomegaly, leads to liver failure irreversible
Q8 QUESTION 8 OF 477
Oncosis
Page 4
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
NURS 5315 Advanced
Pathophysiology Exam
1 Questions & Answers
2026-2027 | University
of Texas at Arlington |
Verified Exam
Verified Answers Exam Ready With Rationales
477 QUESTIONS
DOCUMENT OVERVIEW
This verified exam document provides 477 advanced pathophysiology questions with their
correct answers and explanations, including diagrams. It covers core cellular adaptations
and fluid balance principles. Students can effectively use this resource for comprehensive
study, in-depth review, and robust preparation for certification exams.
CONTENTS
• Cellular Adaptation and Injury • Cellular Injury Mechanisms
• Types of Necrosis •
Page 1
, Specific Conditions: Gout &
Rhabdomyolysis
• Biomarkers and Tumor Markers • Cancer Terminology and Staging
• Cancer Metastasis • Fluid Compartments and Pressures
• Fluid Balance and Regulation • Fluid Volume Imbalances
• Electrolyte Balance: Potassium • Acid-Base Balance: Metabolic
• Acid-Base Balance: Respiratory • Genetics Fundamentals
• Cellular Metabolism • Hypersensitivity Reactions: Type I
• Autoimmune Diseases • Hypersensitivity Reactions: Type II
• Hypersensitivity Reactions: Type III • Hypersensitivity Reactions: Type IV
E XA M Q U EST I O N S
Q1 QUESTION 1 OF 477
Atrophy
CORRECT ANSWER
E. Cells decrease in size
P. Still functional; imbalance between protein synthesis and degradation. Essentially there is an
increase in the catabolism of intracellular organelles, reducing structural components of cell
Physiologic: thymus gland in early childhood
Pathological: disuse (muscle atrophy d/ decrease workload, pressure, use, blood supply,
nutrition, hormonal stimulation, or nervous stimulation)
Q2 QUESTION 2 OF 477
Hyperplasia
Page 2
, CORRECT ANSWER
E: cells increase in number, mitosis (cell division) must occur, size of cell does not change
Phys: increased rate of division, increase in tissue mass after damage or partial resection; may
be compensatory, hormonal, or pathologic
Patho: abnormal proliferation of normal cells usually caused by increased hormonal stimulation
(endometrial). increase of production of local growth factors
Ex: removal of part of the liver lead to hyperplasia of hepatocytes. uterine or mammary gland
enlargement during pregnancy
Q3 QUESTION 3 OF 477
Dysplasia
CORRECT ANSWER
E. Not true adaptation; Cells abnormal change in size, shape, organization (classified as mild,
moderate, severe)
P. caused by cell injury/irritation, characterized by disordered cell growth. aka atypical
hyperplasia or pre-cancer, a disorderly proliferation
Physiologic: N/A
Pathologic: squamous dysplasia of cervix from HPV shows up on pap smear, breast cancer
development; pap smears often show dysplastic cells of the cervix that must undergo
laser/surgical tx
Q4 QUESTION 4 OF 477
Metaplasia
CORRECT ANSWER
E: reversible change, one type of cell changes to another type for survival
P: reversible; results from exposure of the cells to chronic stressors, injury, or irritation; Cancer
can arise from this area, stimulus induces a reprogramming of stem cells under the influence of
cytokines and growth factors
Ex: Patho: Columnar cells change to squamous cells in lungs of smoker or normal ciliated
epithelial cells of the bronchial linings are replaced by stratified squamous epithelial cells.;
Phys: Barrett Esophagus- normal squamous cells change to columnar epithelial cells in
response to reflux, aka intestinal metaplasia
Page 3
, Q5 QUESTION 5 OF 477
Hypoxia injury
CORRECT ANSWER
E. inadequate oxygenation of tissues
P. decrease in mitochondrial function, decreased production of ATP increases anaerobic
metabolism. eventual cell death.
C.M. hypoxia, cyanosis, cognitive impairment, lethargy
Q6 QUESTION 6 OF 477
Free radical and ROS
CORRECT ANSWER
E. normal byproduct of ATP production, will overwhelm the mitochondria- exhaust intracellular
antioxidants
P. lipid peroxidation, damage proteins, fragment DNA
C.M. development in Alzheimer's, heart disease, Parkinson's disease, Amyotrophic Lateral
Sclerosis
Q7 QUESTION 7 OF 477
Ethanol
CORRECT ANSWER
E. mood altering drug, long term effects on liver and nutritional status
P. metabolized by liver, generates free radicals
C.M. CNS depression, nutrient deficiencies-Mag, Vit B6, thiamine, PO4, inflammation and fatty
infiltration of liver, hepatomegaly, leads to liver failure irreversible
Q8 QUESTION 8 OF 477
Oncosis
Page 4
