NR509 Final Exam (Latest-2021) / NR 509 Final Exam:
Chamberlain College of Nursing |100% Correct Q & A,
Download to Secure HIGHSCORE|
Section I: Health History, Interviewing & Clinical Reasoning (Questions 1–25)
Question 1
A 52-year-old woman presents stating she does not feel like herself. She reports fatigue, weight
gain, and poor concentration for three months. The NP begins with open-ended questions
before focused inquiry. This sequencing is most consistent with which principle of effective
interviewing?
A. Building a therapeutic relationship and gathering the patient's narrative before narrowing to
specific details
B. Immediately obtaining a complete review of systems to save time
C. Relying exclusively on closed-ended questions to increase efficiency
D. Deferring all psychosocial inquiry until the physical examination is complete
Correct Answer: A
Rationale: Effective interviewing begins with open-ended questions that invite the patient's
story and establish rapport. Focused questions follow to clarify details, supporting accurate
history-taking and patient-centered care. This approach is foundational to the Calgary-
Cambridge framework and Bates' Guide to Physical Examination and History Taking .
Question 2
A 68-year-old man lists seven prescription medications, two OTC analgesics, and a daily herbal
supplement. He says he takes whatever the bottle says. The most appropriate next step is to:
A. Assume full adherence and proceed to the physical examination
B. Perform detailed medication reconciliation including timing, dose, and missed doses while
assessing polypharmacy risks
C. Advise immediate cessation of all herbal products without discussion
D. Limit the review to prescription drugs only
Correct Answer: B
, Rationale: Polypharmacy is common in older adults. Systematic reconciliation of all products
is essential to identify adherence issues, interactions, and deprescribing opportunities.
Assuming adherence (A), unilaterally stopping herbs (C), or excluding OTC products (D) are all
clinically inappropriate .
Question 3
Primary prevention is defined as which of the following?
A. Interventions designed to prevent disease
B. Early detection and treatment of disease
C. Rehabilitation and restoration of function
D. Screening for early signs of disease
Correct Answer: A
Rationale: Primary prevention includes interventions to prevent disease from occurring,
such as immunizations and health education. Secondary prevention (B, D) involves early
detection and screening. Tertiary prevention (C) focuses on rehabilitation and restoration of
function .
Question 4
An example of objective data obtained during a physical assessment includes:
A. Patient's history of allergies
B. Patient's use of medications at home
C. Last menstrual period 1 month ago
D. 2.5 cm scar on the right lower forearm
Correct Answer: D
Rationale: Objective data are directly observable and measurable by the examiner. A scar
can be seen, measured, and documented. History of allergies, medication use, and menstrual
history are subjective data obtained from the patient's verbal report .
Question 5
,When obtaining the history of present illness (HPI), the APN uses OLDCARTS as a mnemonic
framework. Which element of OLDCARTS is most critical to elicit first when a 45-year-old patient
reports non-onset substernal chest pain?
A. Timing — onset in relation to meals and sleep
B. Radiation — extension to arm, jaw, or back
C. Onset — exact moment and circumstance of first pain
D. Severity — current numeric pain rating on 0-10 scale
Correct Answer: C
Rationale: Onset is the highest-yield discriminating feature for chest pain because acute
coronary syndrome typically presents with abrupt, crescendo discomfort at rest or exertion,
whereas GERD, musculoskeletal, and panic-related etiologies follow different onset patterns.
Establishing onset first permits rapid hypothesis testing of time-sensitive, life-threatening
etiologies before exploring secondary dimensions .
Question 6
A grandmother is accompanying her 9-year-old granddaughter during a routine physical
examination. She asks you privately if her granddaughter has started puberty yet. During the
examination, the NP notes asymmetric projection of the areola and nipple of the right chest to
form a secondary mound above the level of the breast. The left breast is underdeveloped. These
assessment findings are consistent with which Tanner Stage of development?
A. I
B. II
C. III
D. IV
Correct Answer: D
Rationale: Tanner Stage IV is characterized by projection of the areola and nipple to form a
secondary mound above the level of the breast. Stage I (A) is prepubertal. Stage II (B) shows
breast bud elevation with enlargement of areola. Stage III (C) shows further enlargement with
no separation of contours. Asymmetric breast development is common and usually resolves .
Question 7
, A 34-year-old woman describes episodic chest tightness at rest lasting 10-15 minutes with a
sense of impending doom. She denies radiation, diaphoresis, or exertional triggers. The NP
prioritizes panic disorder over ACS. This reasoning is best described as:
A. Pattern recognition based solely on age and gender
B. Exhaustive testing of every possible diagnosis
C. Probabilistic reasoning that weighs likelihood according to symptom characteristics and
epidemiologic risk
D. Deferring any differential until laboratory results are available
Correct Answer: C
Rationale: Probabilistic reasoning integrates symptom quality and timing with pretest
probability. Episodic non-exertional tightness with autonomic features in a young woman is far
more consistent with panic than ischemic disease. Pattern recognition alone (A) ignores
symptom nuances. Exhaustive testing (B) is impractical. Deferring differential (D) delays clinical
decision-making .
Question 8
A 45-year-old construction worker smokes one pack daily, drinks six beers on weekends, lives
alone, and reports no exercise. The most clinically useful way to act on this information is to:
A. Record the data without further comment
B. Order immediate PFTs and liver enzymes solely on the social history
C. Focus only on smoking and ignore alcohol and activity
D. Incorporate findings into a problem list and negotiate health-promotion goals using
motivational interviewing
Correct Answer: D
Rationale: Social history elements that affect risk should become an actionable problem list.
Motivational interviewing supports collaborative goal-setting more effectively than didactic
advice. Recording without action (A) misses opportunity. Ordering tests without indication (B) is
inappropriate. Ignoring alcohol (C) neglects significant risk factors .
Question 9
A 29-year-old woman with poorly controlled asthma says she only uses her inhaler when she
feels tight. The most effective communication strategy is to:
Chamberlain College of Nursing |100% Correct Q & A,
Download to Secure HIGHSCORE|
Section I: Health History, Interviewing & Clinical Reasoning (Questions 1–25)
Question 1
A 52-year-old woman presents stating she does not feel like herself. She reports fatigue, weight
gain, and poor concentration for three months. The NP begins with open-ended questions
before focused inquiry. This sequencing is most consistent with which principle of effective
interviewing?
A. Building a therapeutic relationship and gathering the patient's narrative before narrowing to
specific details
B. Immediately obtaining a complete review of systems to save time
C. Relying exclusively on closed-ended questions to increase efficiency
D. Deferring all psychosocial inquiry until the physical examination is complete
Correct Answer: A
Rationale: Effective interviewing begins with open-ended questions that invite the patient's
story and establish rapport. Focused questions follow to clarify details, supporting accurate
history-taking and patient-centered care. This approach is foundational to the Calgary-
Cambridge framework and Bates' Guide to Physical Examination and History Taking .
Question 2
A 68-year-old man lists seven prescription medications, two OTC analgesics, and a daily herbal
supplement. He says he takes whatever the bottle says. The most appropriate next step is to:
A. Assume full adherence and proceed to the physical examination
B. Perform detailed medication reconciliation including timing, dose, and missed doses while
assessing polypharmacy risks
C. Advise immediate cessation of all herbal products without discussion
D. Limit the review to prescription drugs only
Correct Answer: B
, Rationale: Polypharmacy is common in older adults. Systematic reconciliation of all products
is essential to identify adherence issues, interactions, and deprescribing opportunities.
Assuming adherence (A), unilaterally stopping herbs (C), or excluding OTC products (D) are all
clinically inappropriate .
Question 3
Primary prevention is defined as which of the following?
A. Interventions designed to prevent disease
B. Early detection and treatment of disease
C. Rehabilitation and restoration of function
D. Screening for early signs of disease
Correct Answer: A
Rationale: Primary prevention includes interventions to prevent disease from occurring,
such as immunizations and health education. Secondary prevention (B, D) involves early
detection and screening. Tertiary prevention (C) focuses on rehabilitation and restoration of
function .
Question 4
An example of objective data obtained during a physical assessment includes:
A. Patient's history of allergies
B. Patient's use of medications at home
C. Last menstrual period 1 month ago
D. 2.5 cm scar on the right lower forearm
Correct Answer: D
Rationale: Objective data are directly observable and measurable by the examiner. A scar
can be seen, measured, and documented. History of allergies, medication use, and menstrual
history are subjective data obtained from the patient's verbal report .
Question 5
,When obtaining the history of present illness (HPI), the APN uses OLDCARTS as a mnemonic
framework. Which element of OLDCARTS is most critical to elicit first when a 45-year-old patient
reports non-onset substernal chest pain?
A. Timing — onset in relation to meals and sleep
B. Radiation — extension to arm, jaw, or back
C. Onset — exact moment and circumstance of first pain
D. Severity — current numeric pain rating on 0-10 scale
Correct Answer: C
Rationale: Onset is the highest-yield discriminating feature for chest pain because acute
coronary syndrome typically presents with abrupt, crescendo discomfort at rest or exertion,
whereas GERD, musculoskeletal, and panic-related etiologies follow different onset patterns.
Establishing onset first permits rapid hypothesis testing of time-sensitive, life-threatening
etiologies before exploring secondary dimensions .
Question 6
A grandmother is accompanying her 9-year-old granddaughter during a routine physical
examination. She asks you privately if her granddaughter has started puberty yet. During the
examination, the NP notes asymmetric projection of the areola and nipple of the right chest to
form a secondary mound above the level of the breast. The left breast is underdeveloped. These
assessment findings are consistent with which Tanner Stage of development?
A. I
B. II
C. III
D. IV
Correct Answer: D
Rationale: Tanner Stage IV is characterized by projection of the areola and nipple to form a
secondary mound above the level of the breast. Stage I (A) is prepubertal. Stage II (B) shows
breast bud elevation with enlargement of areola. Stage III (C) shows further enlargement with
no separation of contours. Asymmetric breast development is common and usually resolves .
Question 7
, A 34-year-old woman describes episodic chest tightness at rest lasting 10-15 minutes with a
sense of impending doom. She denies radiation, diaphoresis, or exertional triggers. The NP
prioritizes panic disorder over ACS. This reasoning is best described as:
A. Pattern recognition based solely on age and gender
B. Exhaustive testing of every possible diagnosis
C. Probabilistic reasoning that weighs likelihood according to symptom characteristics and
epidemiologic risk
D. Deferring any differential until laboratory results are available
Correct Answer: C
Rationale: Probabilistic reasoning integrates symptom quality and timing with pretest
probability. Episodic non-exertional tightness with autonomic features in a young woman is far
more consistent with panic than ischemic disease. Pattern recognition alone (A) ignores
symptom nuances. Exhaustive testing (B) is impractical. Deferring differential (D) delays clinical
decision-making .
Question 8
A 45-year-old construction worker smokes one pack daily, drinks six beers on weekends, lives
alone, and reports no exercise. The most clinically useful way to act on this information is to:
A. Record the data without further comment
B. Order immediate PFTs and liver enzymes solely on the social history
C. Focus only on smoking and ignore alcohol and activity
D. Incorporate findings into a problem list and negotiate health-promotion goals using
motivational interviewing
Correct Answer: D
Rationale: Social history elements that affect risk should become an actionable problem list.
Motivational interviewing supports collaborative goal-setting more effectively than didactic
advice. Recording without action (A) misses opportunity. Ordering tests without indication (B) is
inappropriate. Ignoring alcohol (C) neglects significant risk factors .
Question 9
A 29-year-old woman with poorly controlled asthma says she only uses her inhaler when she
feels tight. The most effective communication strategy is to:
