NR-283
Pathophysiology
LATEST FINAL EXAM REVIEW
Q&S
©2024/2025
,1. Multiple Choice: Which of the following conditions is
characterized by a decrease in the force of heart muscle
contractions?
A) Cardiomyopathy
B) Myocardial infarction
C) Hypertension
D) Atherosclerosis
Correct Answer: A) Cardiomyopathy
Rationale: Cardiomyopathy refers to diseases of the heart muscle
that affect cardiac function, leading to a decrease in the force of
contractions.
2. Fill-in-the-Blank: __________ is the term used to describe an
abnormally high concentration of potassium in the blood.
Correct Answer: Hyperkalemia
Rationale: Hyperkalemia is the medical term for elevated levels
of potassium in the bloodstream, which can disrupt cellular
function and cardiac conduction.
3. True/False: The presence of Reed-Sternberg cells is a diagnostic
marker for Hodgkin's lymphoma.
©2024/2025
, Correct Answer: True
Rationale: Reed-Sternberg cells are a type of abnormal cell found
in Hodgkin's lymphoma, and their presence is essential for the
diagnosis of this condition.
4. Multiple Response: Select all the factors that can lead to the
development of deep vein thrombosis (DVT):
A) Prolonged immobility
B) Smoking
C) Dehydration
D) Use of oral contraceptives
Correct Answers: A) Prolonged immobility, B) Smoking, D)
Use of oral contraceptives
Rationale: Prolonged immobility, smoking, and certain
medications like oral contraceptives are known risk factors for
DVT, as they can contribute to blood clot formation.
5. Multiple Choice: Which hormone is primarily involved in the
regulation of the circadian rhythm?
A) Cortisol
B) Melatonin
C) Insulin
D) Thyroxine
©2024/2025
Pathophysiology
LATEST FINAL EXAM REVIEW
Q&S
©2024/2025
,1. Multiple Choice: Which of the following conditions is
characterized by a decrease in the force of heart muscle
contractions?
A) Cardiomyopathy
B) Myocardial infarction
C) Hypertension
D) Atherosclerosis
Correct Answer: A) Cardiomyopathy
Rationale: Cardiomyopathy refers to diseases of the heart muscle
that affect cardiac function, leading to a decrease in the force of
contractions.
2. Fill-in-the-Blank: __________ is the term used to describe an
abnormally high concentration of potassium in the blood.
Correct Answer: Hyperkalemia
Rationale: Hyperkalemia is the medical term for elevated levels
of potassium in the bloodstream, which can disrupt cellular
function and cardiac conduction.
3. True/False: The presence of Reed-Sternberg cells is a diagnostic
marker for Hodgkin's lymphoma.
©2024/2025
, Correct Answer: True
Rationale: Reed-Sternberg cells are a type of abnormal cell found
in Hodgkin's lymphoma, and their presence is essential for the
diagnosis of this condition.
4. Multiple Response: Select all the factors that can lead to the
development of deep vein thrombosis (DVT):
A) Prolonged immobility
B) Smoking
C) Dehydration
D) Use of oral contraceptives
Correct Answers: A) Prolonged immobility, B) Smoking, D)
Use of oral contraceptives
Rationale: Prolonged immobility, smoking, and certain
medications like oral contraceptives are known risk factors for
DVT, as they can contribute to blood clot formation.
5. Multiple Choice: Which hormone is primarily involved in the
regulation of the circadian rhythm?
A) Cortisol
B) Melatonin
C) Insulin
D) Thyroxine
©2024/2025
