NURS 6501 ADVANCED FINAL EXAM WITH
COMPLETE QUESTIONS AND LATEST
UPDATE 2026/2027
Introduction
NURS 6501 as Advanced Pathophysiology**, a 5-quarter-credit
graduate nursing course. The current course description
emphasizes normal and abnormal physiology, homeostasis,
immunity, inflammation, cancer genetics, cardiovascular
disease, and disease processes across the lifespan.
**1.** A patient with severe diarrhea develops metabolic
acidosis. Which compensatory response is expected?
A. Decreased respiratory rate
B. Increased respiratory rate
C. Increased bicarbonate excretion
D. Decreased hydrogen ion secretion
**Answer: B**
**2.** Which mechanism is primarily responsible for
maintaining normal body temperature during exposure to
cold?
A. Vasodilation
B. Increased sweating
C. Peripheral vasoconstriction
,D. Reduced metabolic activity
**Answer: C**
**3.** Which inflammatory mediator is strongly associated
with increased vascular permeability and vasodilation?
A. Histamine
B. Albumin
C. Insulin
D. Erythropoietin
**Answer: A**
**4.** A patient has a mutation affecting the CFTR protein.
Which condition is most directly associated with this
abnormality?
A. Hemophilia
B. Cystic fibrosis
C. Huntington disease
D. Phenylketonuria
**Answer: B**
**5.** Which finding is most characteristic of left-sided heart
failure?
,A. Pulmonary congestion
B. Ascites only
C. Splenomegaly
D. Peripheral cyanosis without pulmonary symptoms
**Answer: A**
**6.** Which immunoglobulin is primarily responsible for
immediate hypersensitivity reactions?
A. IgA
B. IgG
C. IgM
D. IgE
**Answer: D**
**7.** A patient with chronic kidney disease develops anemia.
Which mechanism best explains this finding?
A. Excessive iron absorption
B. Reduced erythropoietin production
C. Increased platelet destruction
D. Increased vitamin B12 synthesis
**Answer: B**
, **8.** Which electrolyte abnormality is particularly associated
with muscle weakness and cardiac dysrhythmias?
A. Hyperkalemia
B. Hypokalemia
C. Hyperchloremia
D. Hyperphosphatemia
**Answer: B**
**9.** Which cellular adaptation involves an increase in cell
size rather than cell number?
A. Hyperplasia
B. Atrophy
C. Hypertrophy
D. Metaplasia
**Answer: C**
**10.** Which condition is most strongly associated with
prolonged exposure to cigarette smoke?
A. Chronic obstructive pulmonary disease
B. Acute appendicitis
C. Type 1 diabetes
D. Pernicious anemia
COMPLETE QUESTIONS AND LATEST
UPDATE 2026/2027
Introduction
NURS 6501 as Advanced Pathophysiology**, a 5-quarter-credit
graduate nursing course. The current course description
emphasizes normal and abnormal physiology, homeostasis,
immunity, inflammation, cancer genetics, cardiovascular
disease, and disease processes across the lifespan.
**1.** A patient with severe diarrhea develops metabolic
acidosis. Which compensatory response is expected?
A. Decreased respiratory rate
B. Increased respiratory rate
C. Increased bicarbonate excretion
D. Decreased hydrogen ion secretion
**Answer: B**
**2.** Which mechanism is primarily responsible for
maintaining normal body temperature during exposure to
cold?
A. Vasodilation
B. Increased sweating
C. Peripheral vasoconstriction
,D. Reduced metabolic activity
**Answer: C**
**3.** Which inflammatory mediator is strongly associated
with increased vascular permeability and vasodilation?
A. Histamine
B. Albumin
C. Insulin
D. Erythropoietin
**Answer: A**
**4.** A patient has a mutation affecting the CFTR protein.
Which condition is most directly associated with this
abnormality?
A. Hemophilia
B. Cystic fibrosis
C. Huntington disease
D. Phenylketonuria
**Answer: B**
**5.** Which finding is most characteristic of left-sided heart
failure?
,A. Pulmonary congestion
B. Ascites only
C. Splenomegaly
D. Peripheral cyanosis without pulmonary symptoms
**Answer: A**
**6.** Which immunoglobulin is primarily responsible for
immediate hypersensitivity reactions?
A. IgA
B. IgG
C. IgM
D. IgE
**Answer: D**
**7.** A patient with chronic kidney disease develops anemia.
Which mechanism best explains this finding?
A. Excessive iron absorption
B. Reduced erythropoietin production
C. Increased platelet destruction
D. Increased vitamin B12 synthesis
**Answer: B**
, **8.** Which electrolyte abnormality is particularly associated
with muscle weakness and cardiac dysrhythmias?
A. Hyperkalemia
B. Hypokalemia
C. Hyperchloremia
D. Hyperphosphatemia
**Answer: B**
**9.** Which cellular adaptation involves an increase in cell
size rather than cell number?
A. Hyperplasia
B. Atrophy
C. Hypertrophy
D. Metaplasia
**Answer: C**
**10.** Which condition is most strongly associated with
prolonged exposure to cigarette smoke?
A. Chronic obstructive pulmonary disease
B. Acute appendicitis
C. Type 1 diabetes
D. Pernicious anemia
