FNP Certification Exam by AANPCB New 2025 Versions
with All 150 Questions with 100% Correct Answers and
Rationales
Below is a PASS-FOCUSED, BOARD-LEVEL SET of
MOST TESTED & MOST DIFFICULT QUESTIONS
for the
AANPCB Family Nurse Practitioner (FNP-C) Certification Exam
These questions reflect true AANPCB style:
✔ clinical decision-making
✔ guideline-based care
✔ “next best step” logic
✔ minimal pharmacology math
✔ heavy primary care focus across the lifespan
AANPCB FNP-C
Most Tested & Most Difficult Questions
(Multiple Choice + Expanded Board-Style Explanations)
1️⃣ A 55-year-old man with diabetes has an LDL of 145 mg/dL. What is the BEST initial treatment?
A. Lifestyle modification only
B. Moderate-intensity statin
C. High-intensity statin
D. Fibrate therapy
✅ Correct Answer: C – High-intensity statin
Explanation:
All adults 40–75 with diabetes → statin therapy
LDL ≥ 70 + risk factors → high-intensity statin
, 2️⃣ A 6-year-old child presents with fever, sore throat, and strawberry tongue. What is the most likely
diagnosis?
A. Viral pharyngitis
B. Scarlet fever
C. Kawasaki disease
D. Peritonsillar abscess
✅ Correct Answer: B – Scarlet fever
3️⃣ A patient presents with sudden unilateral leg swelling and pain. What is the FIRST diagnostic test?
A. D-dimer
B. Venous Doppler ultrasound
C. CT angiogram
D. CBC
✅ Correct Answer: B
Explanation:
Suspected DVT → Compression ultrasound first
4️⃣ Which antihypertensive is FIRST-LINE in African American patients without CKD?
A. ACE inhibitor
B. Beta blocker
C. Thiazide diuretic
D. ARB
✅ Correct Answer: C
5️⃣ A 68-year-old with new confusion, UTI symptoms, and no fever. Best initial management?
A. Head CT
B. Start antibiotics
C. Lumbar puncture
D. MRI brain
✅ Correct Answer: B
Explanation:
Elderly often present with atypical infection symptoms
with All 150 Questions with 100% Correct Answers and
Rationales
Below is a PASS-FOCUSED, BOARD-LEVEL SET of
MOST TESTED & MOST DIFFICULT QUESTIONS
for the
AANPCB Family Nurse Practitioner (FNP-C) Certification Exam
These questions reflect true AANPCB style:
✔ clinical decision-making
✔ guideline-based care
✔ “next best step” logic
✔ minimal pharmacology math
✔ heavy primary care focus across the lifespan
AANPCB FNP-C
Most Tested & Most Difficult Questions
(Multiple Choice + Expanded Board-Style Explanations)
1️⃣ A 55-year-old man with diabetes has an LDL of 145 mg/dL. What is the BEST initial treatment?
A. Lifestyle modification only
B. Moderate-intensity statin
C. High-intensity statin
D. Fibrate therapy
✅ Correct Answer: C – High-intensity statin
Explanation:
All adults 40–75 with diabetes → statin therapy
LDL ≥ 70 + risk factors → high-intensity statin
, 2️⃣ A 6-year-old child presents with fever, sore throat, and strawberry tongue. What is the most likely
diagnosis?
A. Viral pharyngitis
B. Scarlet fever
C. Kawasaki disease
D. Peritonsillar abscess
✅ Correct Answer: B – Scarlet fever
3️⃣ A patient presents with sudden unilateral leg swelling and pain. What is the FIRST diagnostic test?
A. D-dimer
B. Venous Doppler ultrasound
C. CT angiogram
D. CBC
✅ Correct Answer: B
Explanation:
Suspected DVT → Compression ultrasound first
4️⃣ Which antihypertensive is FIRST-LINE in African American patients without CKD?
A. ACE inhibitor
B. Beta blocker
C. Thiazide diuretic
D. ARB
✅ Correct Answer: C
5️⃣ A 68-year-old with new confusion, UTI symptoms, and no fever. Best initial management?
A. Head CT
B. Start antibiotics
C. Lumbar puncture
D. MRI brain
✅ Correct Answer: B
Explanation:
Elderly often present with atypical infection symptoms
