NUR 257 Exam 3 Clinical Judgment and Content Focus |
Questions with 100% Verified Answers | Latest Update
2026/2027
Question: What is the highest study emphasis
area for NUR 257 Exam 3?
Answer: Diabetes mellitus in the older adult
Question: What should you be able to
interpret regarding diabetes
mellitus?
Answer: HgbA1C vs a single glucose value
Question: What are key teaching points for
diabetes management?
Answer: Nutrition, foot care, blood-glucose monitoring,
medications, and sick-day safety.
Question: What safety needs should be
recognized in Parkinson's disease?
Answer: Prioritize swallowing/aspiration safety and
recognize aphasia.
Question: What is the difference between
ischemic and hemorrhagic strokes?
Answer: Ischemic strokes are caused by blockage, while
hemorrhagic strokes are caused by bleeding.
Question: What are the key differences
between acute delirium and
chronic decline?
Answer: Acute delirium is sudden and often reversible,
while chronic decline is gradual and progressive.
Question: What should be prioritized in
cardiovascular assessment?
Answer: Correlate rhythm strips with the client and
recognize heart-failure severity.
Question: What is a red flag for COPD and
pneumonia?
Answer: Confusion as a sign of hypoxemia or infection.
, Question: What is the clinical judgment
pattern for new acute changes?
Answer: New acute changes outrank familiar chronic
diagnoses.
Question: What does ABCs stand for in
clinical judgment?
Answer: Airway, Breathing, Circulation.
Question: What should you assess before
intervening in a clinical situation?
Answer: Assess unless an immediate life threat is
established.
Question: What is the importance of HgbA1C
in diabetes management?
Answer: It reflects average glycemia over the previous 3
months.
Question: What is a key teaching point for
foot care in diabetes?
Answer: Daily inspection is essential to prevent
unnoticed wounds.
Question: What should be included in self-
monitoring of blood glucose?
Answer: Gather supplies, wash hands, prepare the meter,
obtain a sample, read and record the result.
Question: What are early signs of
hypoglycemia?
Answer: Tremor and pallor.
Question: What should clients do during
acute illness regarding their
diabetes medication?
Answer: Follow the prescribed sick-day plan and contact
the provider if unable to eat or keep
medications down.
Question: What is a common misconception
about dietary fat in diabetes
management?
Answer: That all dietary fat must be eliminated.
Questions with 100% Verified Answers | Latest Update
2026/2027
Question: What is the highest study emphasis
area for NUR 257 Exam 3?
Answer: Diabetes mellitus in the older adult
Question: What should you be able to
interpret regarding diabetes
mellitus?
Answer: HgbA1C vs a single glucose value
Question: What are key teaching points for
diabetes management?
Answer: Nutrition, foot care, blood-glucose monitoring,
medications, and sick-day safety.
Question: What safety needs should be
recognized in Parkinson's disease?
Answer: Prioritize swallowing/aspiration safety and
recognize aphasia.
Question: What is the difference between
ischemic and hemorrhagic strokes?
Answer: Ischemic strokes are caused by blockage, while
hemorrhagic strokes are caused by bleeding.
Question: What are the key differences
between acute delirium and
chronic decline?
Answer: Acute delirium is sudden and often reversible,
while chronic decline is gradual and progressive.
Question: What should be prioritized in
cardiovascular assessment?
Answer: Correlate rhythm strips with the client and
recognize heart-failure severity.
Question: What is a red flag for COPD and
pneumonia?
Answer: Confusion as a sign of hypoxemia or infection.
, Question: What is the clinical judgment
pattern for new acute changes?
Answer: New acute changes outrank familiar chronic
diagnoses.
Question: What does ABCs stand for in
clinical judgment?
Answer: Airway, Breathing, Circulation.
Question: What should you assess before
intervening in a clinical situation?
Answer: Assess unless an immediate life threat is
established.
Question: What is the importance of HgbA1C
in diabetes management?
Answer: It reflects average glycemia over the previous 3
months.
Question: What is a key teaching point for
foot care in diabetes?
Answer: Daily inspection is essential to prevent
unnoticed wounds.
Question: What should be included in self-
monitoring of blood glucose?
Answer: Gather supplies, wash hands, prepare the meter,
obtain a sample, read and record the result.
Question: What are early signs of
hypoglycemia?
Answer: Tremor and pallor.
Question: What should clients do during
acute illness regarding their
diabetes medication?
Answer: Follow the prescribed sick-day plan and contact
the provider if unable to eat or keep
medications down.
Question: What is a common misconception
about dietary fat in diabetes
management?
Answer: That all dietary fat must be eliminated.
