NR511 CEA COMPREHENSIVE EXAM –
DIFFERENTIAL DIAGNOSIS AND
PRIMARY CARE PRACTICUM –
CHAMBERLAIN UNIVERSITY QUESTIONS
AND CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES 2026 Q&A |
INSTANT DOWNLOAD PDF
Core Domains:
1. Clinical Reasoning, Differential Diagnosis & Health History
2. Cardiovascular, Peripheral Vascular & Pulmonary Assessment
3. Gastrointestinal, Hepatic & Genitourinary Assessment
4. Musculoskeletal & Neurologic Assessment
5. Dermatologic, HEENT, Endocrine & Special Populations
6. Evidence-Based Practice, Screening & Clinical Application
Introduction
This comprehensive examination is designed to assess the advanced
practice nursing student's mastery of differential diagnosis and
primary care management principles essential for the Family Nurse
Practitioner (FNP) role. It evaluates the understanding of clinical
reasoning frameworks, diagnostic test interpretation, evidence-
based treatment protocols, and patient-centered care across the
lifespan. The exam utilizes a multiple-choice format with scenario-
based questions that reflect real-world primary care clinical
situations and align with Next Generation NCLEX (NGN) standards.
Emphasis is placed on the application of diagnostic reasoning,
identification of red flags, appropriate diagnostic testing, and
evidence-based management strategies. This assessment serves as
a predictor of success on the Chamberlain University NR511 CEA
(Comprehensive Clinical Evaluation Assessment) Exam and helps
identify areas for focused review. The following 100 questions are
organized into six core domains aligned with the official NR511
course competencies and the Examplify online proctored
examination format. Each question includes the correct answer and
, a detailed rationale to enhance clinical reasoning and reinforce
advanced primary care concepts
.
SECTION ONE: QUESTIONS 1 - 100
DOMAIN 1: CLINICAL REASONING, DIFFERENTIAL DIAGNOSIS
& HEALTH HISTORY (Questions 1–15)
1. A 48-year-old man presents with intermittent epigastric pain for 3
months. You begin the visit by asking when the pain started, where
he feels it, how long each episode lasts, and what makes it better or
worse using OLDCARTS. Which part of the diagnostic reasoning
process are you performing?
A. Review of systems
B. History of present illness
C. Functional health patterns
D. Problem list formulation
B. History of present illness
RATIONALE: The History of Present Illness (HPI) is a focused,
detailed breakdown of the chief complaint using OLDCARTS (Onset,
Location, Duration, Characteristics, Aggravating factors, Relieving
factors, Treatments, Severity), which is exactly what is being gathered in
this scenario.
2. A novice NP relies on strict decision trees and rules when
evaluating sore throat, while an experienced NP quickly recognizes
patterns and intuitive "red flags." This difference reflects which
concept?
A. SOAP documentation
B. Intuition developing with expertise
C. Test sensitivity
D. Coding complexity
, B. Intuition developing with expertise
RATIONALE: Intuition in diagnostic reasoning develops after long
experience in a setting and reflects unconscious pattern matching that is
characteristic of proficient and expert clinicians.
3. A 40-year-old man presents with fatigue. After the HPI, you
systematically review each body system with yes/no symptom
questions. Which data source are you using?
A. Functional health patterns
B. Review of systems
C. Past medical history
D. Social history
B. Review of systems
RATIONALE: The Review of Systems (ROS) is a systematic inventory
of body systems obtained through a series of questions asking about
symptoms the patient may be experiencing.
4. Jessey, a 62-year-old male patient, presents with a chief
complaint of tinnitus for the past week. In the workup for possible
medication-related causes, you review his current medications.
Which of the following agents is most likely a potential extrinsic
cause of tinnitus?
A. Ciprofloxacin (Cipro) ophthalmic solution
B. Spironolactone (Aldactone) 50 mg daily
C. Metoprolol (Toprol XL) 50 mg daily
D. Aspirin 325 mg daily
D. Aspirin 325 mg daily
RATIONALE: High-dose aspirin (typically >2 g/day) is a well-known
cause of tinnitus. Ototoxicity can also occur with loop diuretics,
aminoglycosides, and quinine. Ciprofloxacin ophthalmic solution is not
systemically absorbed in significant amounts.
, 5. Which of the following dermatologic lesions is precancerous and
requires monitoring or treatment?
A. Seborrheic keratosis
B. Actinic keratosis
C. Cherry angioma
D. Dermatofibroma
B. Actinic keratosis
RATIONALE: Actinic keratosis is a precancerous lesion caused by
sun-damaged skin that can progress to squamous cell carcinoma. It
requires monitoring and treatment.
6. A 40-year-old female patient with severe exophthalmos is being
evaluated. Which diagnosis would be highest on your differential?
A. Bilateral conjunctivitis
B. Hyperthyroidism (Graves' disease)
C. Hypothyroidism
D. Myxedema
B. Hyperthyroidism (Graves' disease)
RATIONALE: Exophthalmos (protrusion of the eyeballs) is a classic
finding in Graves' disease, the most common cause of hyperthyroidism.
It results from autoimmune inflammation of retro-orbital tissues.
7. Your patient has a diagnosis of Addison's disease. Which of the
following might you expect to find during examination?
A. Abdominal striae
B. Dowager hump
C. Low body temperature
D. Moon face
B. Dowager hump
RATIONALE: Addison's disease (primary adrenal insufficiency) can
be associated with osteoporosis due to chronic steroid deficiency or
treatment, leading to vertebral compression fractures and dowager's
DIFFERENTIAL DIAGNOSIS AND
PRIMARY CARE PRACTICUM –
CHAMBERLAIN UNIVERSITY QUESTIONS
AND CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES 2026 Q&A |
INSTANT DOWNLOAD PDF
Core Domains:
1. Clinical Reasoning, Differential Diagnosis & Health History
2. Cardiovascular, Peripheral Vascular & Pulmonary Assessment
3. Gastrointestinal, Hepatic & Genitourinary Assessment
4. Musculoskeletal & Neurologic Assessment
5. Dermatologic, HEENT, Endocrine & Special Populations
6. Evidence-Based Practice, Screening & Clinical Application
Introduction
This comprehensive examination is designed to assess the advanced
practice nursing student's mastery of differential diagnosis and
primary care management principles essential for the Family Nurse
Practitioner (FNP) role. It evaluates the understanding of clinical
reasoning frameworks, diagnostic test interpretation, evidence-
based treatment protocols, and patient-centered care across the
lifespan. The exam utilizes a multiple-choice format with scenario-
based questions that reflect real-world primary care clinical
situations and align with Next Generation NCLEX (NGN) standards.
Emphasis is placed on the application of diagnostic reasoning,
identification of red flags, appropriate diagnostic testing, and
evidence-based management strategies. This assessment serves as
a predictor of success on the Chamberlain University NR511 CEA
(Comprehensive Clinical Evaluation Assessment) Exam and helps
identify areas for focused review. The following 100 questions are
organized into six core domains aligned with the official NR511
course competencies and the Examplify online proctored
examination format. Each question includes the correct answer and
, a detailed rationale to enhance clinical reasoning and reinforce
advanced primary care concepts
.
SECTION ONE: QUESTIONS 1 - 100
DOMAIN 1: CLINICAL REASONING, DIFFERENTIAL DIAGNOSIS
& HEALTH HISTORY (Questions 1–15)
1. A 48-year-old man presents with intermittent epigastric pain for 3
months. You begin the visit by asking when the pain started, where
he feels it, how long each episode lasts, and what makes it better or
worse using OLDCARTS. Which part of the diagnostic reasoning
process are you performing?
A. Review of systems
B. History of present illness
C. Functional health patterns
D. Problem list formulation
B. History of present illness
RATIONALE: The History of Present Illness (HPI) is a focused,
detailed breakdown of the chief complaint using OLDCARTS (Onset,
Location, Duration, Characteristics, Aggravating factors, Relieving
factors, Treatments, Severity), which is exactly what is being gathered in
this scenario.
2. A novice NP relies on strict decision trees and rules when
evaluating sore throat, while an experienced NP quickly recognizes
patterns and intuitive "red flags." This difference reflects which
concept?
A. SOAP documentation
B. Intuition developing with expertise
C. Test sensitivity
D. Coding complexity
, B. Intuition developing with expertise
RATIONALE: Intuition in diagnostic reasoning develops after long
experience in a setting and reflects unconscious pattern matching that is
characteristic of proficient and expert clinicians.
3. A 40-year-old man presents with fatigue. After the HPI, you
systematically review each body system with yes/no symptom
questions. Which data source are you using?
A. Functional health patterns
B. Review of systems
C. Past medical history
D. Social history
B. Review of systems
RATIONALE: The Review of Systems (ROS) is a systematic inventory
of body systems obtained through a series of questions asking about
symptoms the patient may be experiencing.
4. Jessey, a 62-year-old male patient, presents with a chief
complaint of tinnitus for the past week. In the workup for possible
medication-related causes, you review his current medications.
Which of the following agents is most likely a potential extrinsic
cause of tinnitus?
A. Ciprofloxacin (Cipro) ophthalmic solution
B. Spironolactone (Aldactone) 50 mg daily
C. Metoprolol (Toprol XL) 50 mg daily
D. Aspirin 325 mg daily
D. Aspirin 325 mg daily
RATIONALE: High-dose aspirin (typically >2 g/day) is a well-known
cause of tinnitus. Ototoxicity can also occur with loop diuretics,
aminoglycosides, and quinine. Ciprofloxacin ophthalmic solution is not
systemically absorbed in significant amounts.
, 5. Which of the following dermatologic lesions is precancerous and
requires monitoring or treatment?
A. Seborrheic keratosis
B. Actinic keratosis
C. Cherry angioma
D. Dermatofibroma
B. Actinic keratosis
RATIONALE: Actinic keratosis is a precancerous lesion caused by
sun-damaged skin that can progress to squamous cell carcinoma. It
requires monitoring and treatment.
6. A 40-year-old female patient with severe exophthalmos is being
evaluated. Which diagnosis would be highest on your differential?
A. Bilateral conjunctivitis
B. Hyperthyroidism (Graves' disease)
C. Hypothyroidism
D. Myxedema
B. Hyperthyroidism (Graves' disease)
RATIONALE: Exophthalmos (protrusion of the eyeballs) is a classic
finding in Graves' disease, the most common cause of hyperthyroidism.
It results from autoimmune inflammation of retro-orbital tissues.
7. Your patient has a diagnosis of Addison's disease. Which of the
following might you expect to find during examination?
A. Abdominal striae
B. Dowager hump
C. Low body temperature
D. Moon face
B. Dowager hump
RATIONALE: Addison's disease (primary adrenal insufficiency) can
be associated with osteoporosis due to chronic steroid deficiency or
treatment, leading to vertebral compression fractures and dowager's
