Verified Answers | 2026 | 2027 (Rated
This PNP301 (Pathophysiology for the Practical Nurse I) Test 3 primarily focuses on
cardiovascular disorders, blood dyscrasias (anemias), and shock syndromes.
Practice materials for this exam typically cover the etiology, clinical manifestations, and
diagnostic markers for these conditions.
Core Topics for PNP301 Test 3
• Cardiovascular Disorders: Focus on atherosclerosis, angina pectoris (stable vs.
unstable), myocardial infarction (MI), and heart failure (right-sided vs. left-sided).
• Blood Disorders (Anemias): Detailed study of iron deficiency, pernicious
(Vitamin B12 deficiency), aplastic, and sickle cell anemia.
• Shock: Understanding hypovolemic, cardiogenic, and vasogenic (anaphylactic/septic)
shock, including initial manifestations like hypotension and anaerobic metabolism.
• Endocrine Basics: Often includes diabetes mellitus, specifically hypoglycemia
(insulin shock) and diabetic ketoacidosis (DKA).
Quiz_________________?
- pale, moist skin
- anxiety + restlessness -
Answer✅
What are the early signs of circulatory shock?
Quiz_________________?
1
, A. damage, increased permability of pulm. capillaries -
Answer✅
A prolonged period of shock is likely to cause:
a. damage to, and increased permeability of, pulmonary capillaries.
b. increased permeability of the glomerular capillaries of the kidneys.
c. increased pH of blood and body fluids.
d. increased systemic vasoconstriction.
Quiz_________________?
A. fever + flushed face -
Answer✅
Septic shock differs from hypovolemic shock in that it is frequently manifested by:
a. fever and flushed face.
b. elevated blood pressure.
c. increased urinary output.
d. slow bounding pulse.
Quiz_________________?
A. gram-negative endotoxin-producing bacteria -
Answer✅
Septic shock is frequently caused by infections involving:
a. gram-negative endotoxin-producing bacteria.
b. spore-forming saprophytic fungi.
c. free-swimming, motile parasitic protozoa.
d. parasitic nematodes.
2
, Quiz_________________?
A. hemoptysis (spitting up blood) + rales -
Answer✅
Paroxysmal nocturnal dyspnea is marked by:
a. hemoptysis and rales.
b. distended neck veins and flushed face.
c. bradycardia and weak pulse.
d. cardiomegaly.
Quiz_________________?
A. increased HR + force of contraction -
Answer✅
Which of the following is a result of increased secretion of epinephrine?
a. Increased heart rate and force of contraction
b. Decreased stimulation of the SA node and ventricles
c. Vasoconstriction in skeletal muscles and kidneys
d. Vasodilation of cutaneous blood vessels
Quiz_________________?
A. increased HR + oliguria (urinary retention) -
Answer✅
A compensation for shock would include:
a. increased heart rate and oliguria.
b. lethargy and decreased responsiveness.
c. warm, dry, flushed skin.
d. weak, thready pulse.
3
This PNP301 (Pathophysiology for the Practical Nurse I) Test 3 primarily focuses on
cardiovascular disorders, blood dyscrasias (anemias), and shock syndromes.
Practice materials for this exam typically cover the etiology, clinical manifestations, and
diagnostic markers for these conditions.
Core Topics for PNP301 Test 3
• Cardiovascular Disorders: Focus on atherosclerosis, angina pectoris (stable vs.
unstable), myocardial infarction (MI), and heart failure (right-sided vs. left-sided).
• Blood Disorders (Anemias): Detailed study of iron deficiency, pernicious
(Vitamin B12 deficiency), aplastic, and sickle cell anemia.
• Shock: Understanding hypovolemic, cardiogenic, and vasogenic (anaphylactic/septic)
shock, including initial manifestations like hypotension and anaerobic metabolism.
• Endocrine Basics: Often includes diabetes mellitus, specifically hypoglycemia
(insulin shock) and diabetic ketoacidosis (DKA).
Quiz_________________?
- pale, moist skin
- anxiety + restlessness -
Answer✅
What are the early signs of circulatory shock?
Quiz_________________?
1
, A. damage, increased permability of pulm. capillaries -
Answer✅
A prolonged period of shock is likely to cause:
a. damage to, and increased permeability of, pulmonary capillaries.
b. increased permeability of the glomerular capillaries of the kidneys.
c. increased pH of blood and body fluids.
d. increased systemic vasoconstriction.
Quiz_________________?
A. fever + flushed face -
Answer✅
Septic shock differs from hypovolemic shock in that it is frequently manifested by:
a. fever and flushed face.
b. elevated blood pressure.
c. increased urinary output.
d. slow bounding pulse.
Quiz_________________?
A. gram-negative endotoxin-producing bacteria -
Answer✅
Septic shock is frequently caused by infections involving:
a. gram-negative endotoxin-producing bacteria.
b. spore-forming saprophytic fungi.
c. free-swimming, motile parasitic protozoa.
d. parasitic nematodes.
2
, Quiz_________________?
A. hemoptysis (spitting up blood) + rales -
Answer✅
Paroxysmal nocturnal dyspnea is marked by:
a. hemoptysis and rales.
b. distended neck veins and flushed face.
c. bradycardia and weak pulse.
d. cardiomegaly.
Quiz_________________?
A. increased HR + force of contraction -
Answer✅
Which of the following is a result of increased secretion of epinephrine?
a. Increased heart rate and force of contraction
b. Decreased stimulation of the SA node and ventricles
c. Vasoconstriction in skeletal muscles and kidneys
d. Vasodilation of cutaneous blood vessels
Quiz_________________?
A. increased HR + oliguria (urinary retention) -
Answer✅
A compensation for shock would include:
a. increased heart rate and oliguria.
b. lethargy and decreased responsiveness.
c. warm, dry, flushed skin.
d. weak, thready pulse.
3
