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NURS 618 Advanced Pathophysiology for Advanced
Nursing Practice Exam 2026–2027 | Comprehensive
Pathophysiology Practice Questions with Verified
Answers & Detailed Rationales | Advanced Nursing
Practice Exam Preparation
Description:
This comprehensive examination is designed to assess the knowledge
and clinical reasoning skills of graduate nursing students in
pathophysiology. It integrates foundational theory, applied
knowledge, and clinical decision-making as covered in advanced
pathophysiology curricula. The exam aligns with the official course
syllabus for NURS 618, focusing on the pathophysiologic processes
underlying disease, clinical manifestations, and diagnostic
correlations. The content reflects the latest 2025/2026 updates and
includes scenario-based questions designed to test recall, application,
and critical reasoning. The exam covers cellular injury, inflammation,
genetics, fluid and electrolyte balance, and multi-system
pathophysiology.
NURS 618 Pathophysiology Review Exam
Section 1 Questions 1 to 50
1. A community health class is teaching expectant parents about the
importance of properly securing their child in a car seat. During the
class, a safety officer will examine the car seats the parents have
installed. This is an example of which type of prevention?
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A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Prognosis enhancement
Correct Answer: A
Rationale: Primary prevention aims to prevent disease or injury before
it occurs by removing risk factors and promoting health . Having a
safety officer check car seat installation prevents injury before it can
happen.
2. A multidisciplinary team operates a program aimed at prevention,
identification, and treatment of diabetes on a reservation. Which
aspect would be classified as secondary prevention?
A. Regularly scheduled wound dressing changes for clients with foot
ulcers secondary to peripheral neuropathy
B. Teaching school children how a nutritious, traditional diet can
lessen their chances of developing adult-onset diabetes
C. Staffing a booth where community residents can have their blood
glucose levels checked
D. Administering oral hyperglycemic medications to patients who
have a diagnosis of diabetes
Correct Answer: C
Rationale: Secondary prevention involves early detection and
screening to identify disease in its early stages . Blood glucose
screening at a community booth is an example of secondary
prevention.
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3. A 60-year-old man requests screening for tumor markers after
reading about them in a magazine. What can the clinician most
accurately tell him about the clinical use of tumor markers?
A. "Tumor markers are a very useful screening tool, but they only
exist for a very few types of cancer."
B. "Tumor markers are most often used to monitor response to
treatment and detect recurrence."
C. "Tumor markers can definitively diagnose cancer in most patients."
D. "Tumor markers are used as a first-line screening test for all adults
over 50."
Correct Answer: B
Rationale: Tumor markers are primarily used to monitor treatment
response and detect recurrence, rather than as screening tools due to
limited sensitivity and specificity .
4. A forensic nurse is explaining rigor mortis to students. The process
is best described by which statement?
A. Troponin is prevented from forming a cross-bridge between actin
and myosin.
B. Activated by ATP, cross-bridges become attached to the actin
filament.
C. The myosin head catalyzes the breakdown of ATP to provide the
energy needed for cross-bridge formation.
D. At death, the body is unable to complete the actin/myosin cycle
and release the coupling between myosin and actin, creating a state of
muscular contraction.
Correct Answer: D
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Rationale: Rigor mortis occurs because ATP is required to detach
myosin heads from actin after contraction. Without ATP production
after death, cross-bridges remain attached, causing muscle stiffness .
5. A student asks about the possible reasons a genetic abnormality
might exist. Which reason is most plausible?
A. DNA has combined with several types of protein and a small
amount of RNA.
B. Histones have exerted control on the folding of DNA strands.
C. DNA has blocked genetic transcription by preventing access of
nucleotides to the DNA surface.
D. Chromatin has maintained its stable structure during the DNA
replication process.
Correct Answer: D
Rationale: Errors during DNA replication can lead to genetic
abnormalities. If chromatin maintains its stable structure during
replication, it suggests normal function. Instability during replication
is a source of mutations .
6. Which statement most accurately conveys an aspect of cell injury
due to impaired calcium homeostasis?
A. Normal intracellular calcium ion levels are higher than
extracellular levels.
B. Ischemia and certain toxins cause a decrease in cytosolic calcium.
C. Injured cells tend to accumulate calcium.
D. Low calcium levels cause an activation of damaging enzymes.
Correct Answer: C
NURS 618 Advanced Pathophysiology for Advanced
Nursing Practice Exam 2026–2027 | Comprehensive
Pathophysiology Practice Questions with Verified
Answers & Detailed Rationales | Advanced Nursing
Practice Exam Preparation
Description:
This comprehensive examination is designed to assess the knowledge
and clinical reasoning skills of graduate nursing students in
pathophysiology. It integrates foundational theory, applied
knowledge, and clinical decision-making as covered in advanced
pathophysiology curricula. The exam aligns with the official course
syllabus for NURS 618, focusing on the pathophysiologic processes
underlying disease, clinical manifestations, and diagnostic
correlations. The content reflects the latest 2025/2026 updates and
includes scenario-based questions designed to test recall, application,
and critical reasoning. The exam covers cellular injury, inflammation,
genetics, fluid and electrolyte balance, and multi-system
pathophysiology.
NURS 618 Pathophysiology Review Exam
Section 1 Questions 1 to 50
1. A community health class is teaching expectant parents about the
importance of properly securing their child in a car seat. During the
class, a safety officer will examine the car seats the parents have
installed. This is an example of which type of prevention?
,2|Page
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Prognosis enhancement
Correct Answer: A
Rationale: Primary prevention aims to prevent disease or injury before
it occurs by removing risk factors and promoting health . Having a
safety officer check car seat installation prevents injury before it can
happen.
2. A multidisciplinary team operates a program aimed at prevention,
identification, and treatment of diabetes on a reservation. Which
aspect would be classified as secondary prevention?
A. Regularly scheduled wound dressing changes for clients with foot
ulcers secondary to peripheral neuropathy
B. Teaching school children how a nutritious, traditional diet can
lessen their chances of developing adult-onset diabetes
C. Staffing a booth where community residents can have their blood
glucose levels checked
D. Administering oral hyperglycemic medications to patients who
have a diagnosis of diabetes
Correct Answer: C
Rationale: Secondary prevention involves early detection and
screening to identify disease in its early stages . Blood glucose
screening at a community booth is an example of secondary
prevention.
,3|Page
3. A 60-year-old man requests screening for tumor markers after
reading about them in a magazine. What can the clinician most
accurately tell him about the clinical use of tumor markers?
A. "Tumor markers are a very useful screening tool, but they only
exist for a very few types of cancer."
B. "Tumor markers are most often used to monitor response to
treatment and detect recurrence."
C. "Tumor markers can definitively diagnose cancer in most patients."
D. "Tumor markers are used as a first-line screening test for all adults
over 50."
Correct Answer: B
Rationale: Tumor markers are primarily used to monitor treatment
response and detect recurrence, rather than as screening tools due to
limited sensitivity and specificity .
4. A forensic nurse is explaining rigor mortis to students. The process
is best described by which statement?
A. Troponin is prevented from forming a cross-bridge between actin
and myosin.
B. Activated by ATP, cross-bridges become attached to the actin
filament.
C. The myosin head catalyzes the breakdown of ATP to provide the
energy needed for cross-bridge formation.
D. At death, the body is unable to complete the actin/myosin cycle
and release the coupling between myosin and actin, creating a state of
muscular contraction.
Correct Answer: D
, 4|Page
Rationale: Rigor mortis occurs because ATP is required to detach
myosin heads from actin after contraction. Without ATP production
after death, cross-bridges remain attached, causing muscle stiffness .
5. A student asks about the possible reasons a genetic abnormality
might exist. Which reason is most plausible?
A. DNA has combined with several types of protein and a small
amount of RNA.
B. Histones have exerted control on the folding of DNA strands.
C. DNA has blocked genetic transcription by preventing access of
nucleotides to the DNA surface.
D. Chromatin has maintained its stable structure during the DNA
replication process.
Correct Answer: D
Rationale: Errors during DNA replication can lead to genetic
abnormalities. If chromatin maintains its stable structure during
replication, it suggests normal function. Instability during replication
is a source of mutations .
6. Which statement most accurately conveys an aspect of cell injury
due to impaired calcium homeostasis?
A. Normal intracellular calcium ion levels are higher than
extracellular levels.
B. Ischemia and certain toxins cause a decrease in cytosolic calcium.
C. Injured cells tend to accumulate calcium.
D. Low calcium levels cause an activation of damaging enzymes.
Correct Answer: C
