NR603 FNP PRE-DIAGNOSTIC EXAM (QUESTIONS 1 100) | NR 603 FAMILY NURSE PRACTITIONER COMPLETE PRACTICE TEST BANK & STUDY GUIDE | RATED A+ CHAMBERLAIN UNIVERSITY

NR603 FNP PRE-DIAGNOSTIC EXAM (QUESTIONS 1–
100) | NR 603 FAMILY NURSE PRACTITIONER
COMPLETE PRACTICE TEST BANK & STUDY GUIDE |
RATED A+ CHAMBERLAIN UNIVERSITY


Core Domains:
• Cardiovascular Disorders (Hypertension, Coronary Artery Disease,
Heart Failure, Dyslipidemia)
• Pulmonary Disorders (Asthma, COPD, Pneumonia, Pulmonary
Embolism)
• Endocrine and Metabolic Disorders (Diabetes Mellitus, Thyroid
Disorders, Adrenal Disorders)
• Gastrointestinal Disorders (GERD, Peptic Ulcer Disease, Inflammatory
Bowel Disease, Liver Disease)
• Neurological Disorders (Stroke, Seizure Disorders, Headaches,
Parkinson's Disease)
• Musculoskeletal and Rheumatologic Disorders (Osteoarthritis,
Rheumatoid Arthritis, Gout, Back Pain)
• Infectious Diseases and Antimicrobial Stewardship
• Hematologic and Oncologic Disorders (Anemia, Coagulopathies, Cancer
Screening)
• Renal and Genitourinary Disorders (UTI, CKD, BPH, Incontinence)
• Psychiatric and Behavioral Health Disorders (Depression, Anxiety,
Substance Use)


Introduction

,This comprehensive examination is designed for NR603 Advanced Clinical
Diagnosis and Practice Across the Lifespan Practicum students preparing for
the Pre-Diagnostic Exam at Chamberlain University. The assessment evaluates
the Family Nurse Practitioner student's mastery of advanced clinical
assessment, diagnostic reasoning, differential diagnosis, and evidence-based
management of common conditions encountered across the lifespan. Through
100 multiple-choice questions and clinical scenarios spanning cardiovascular,
pulmonary, endocrine, gastrointestinal, neurological, musculoskeletal,
infectious, hematologic, renal, and psychiatric disorders, students are
challenged to integrate patient history, physical examination findings, and
diagnostic testing to formulate accurate diagnoses and appropriate
management plans. This resource reflects current evidence-based guidelines
and the Chamberlain University NR603 curriculum for the 2026/2027 academic
year. Successful completion demonstrates readiness for the clinical practicum
component and board certification preparation.


SECTION ONE: QUESTIONS 1–100


Question 1
A 55-year-old male presents with crushing chest pain radiating to the left arm,
diaphoresis, and nausea. What is the most appropriate immediate diagnostic
step?
A. Echocardiogram
B. Troponin level
C. Chest X-ray
D. 12-lead ECG

D. 12-lead ECG

RATIONALE: The 12-lead ECG should be obtained within 10 minutes of
arrival for any patient with chest pain suspicious for myocardial infarction. It

,allows immediate identification of ST-elevation MI (STEMI), which requires
urgent reperfusion therapy.


Question 2
Which cardiac biomarker is the most specific for myocardial infarction?
A. CK-MB
B. BNP
C. Troponin I
D. D-dimer

C. Troponin I

RATIONALE: Cardiac troponins (I and T) are the most specific
biomarkers for myocardial injury. They are released into the bloodstream
when myocardial necrosis occurs and remain elevated for several days,
providing a reliable diagnostic window.


Question 3
According to JNC 8 guidelines, which antihypertensive class is preferred as
first-line therapy for hypertension in African American patients?
A. ACE inhibitors
B. ARBs
C. Thiazide diuretics or calcium channel blockers
D. Beta-blockers

C. Thiazide diuretics or calcium channel blockers

RATIONALE: JNC 8 guidelines recommend thiazide diuretics or calcium
channel blockers as first-line therapy for hypertension in African American
patients due to better outcomes compared to ACE inhibitors or ARBs, which
are less effective as monotherapy in this population.

, Question 4
A patient with hypertension and chronic kidney disease should be treated
with which antihypertensive medication for nephroprotection?
A. Thiazide diuretic
B. Calcium channel blocker
C. ACE inhibitor or ARB
D. Beta-blocker

C. ACE inhibitor or ARB

RATIONALE: ACE inhibitors and ARBs are preferred for patients with
diabetes and CKD because they provide nephroprotective effects beyond
blood pressure control, slowing progression of kidney disease.


Question 5
An older adult presents with bilateral pitting edema. The patient has a history
of diabetes and hypertension. Which medication is the MOST likely cause?
A. Lisinopril
B. Amlodipine
C. Metformin
D. Hydrochlorothiazide

B. Amlodipine

RATIONALE: Amlodipine (Norvasc) is a calcium channel blocker and is a
well-known cause of peripheral edema due to peripheral vasodilation.


Question 6