Practice Questions & Answers 2 versions
This specialized clinical test-preparation guide delivers high-yield practice questions and
verified answers modeled directly after Version 2 of the ANCC Family Nurse Practitioner
board certification exam. It thoroughly covers advanced practice competencies,
including differential diagnosis formulation, evidence-based pharmacotherapeutic
management, healthcare policy, and the consensus model for advanced practice
registered nurses. Family Nurse Practitioner candidates will master complex multi-
system clinical assessment patterns and theoretical nursing frameworks to confidently
pass their national board evaluation.
1. A 68-year-old male presents with sudden onset of severe, constant abdominal
pain and a pulsatile abdominal mass. Which condition should the FNP suspect
immediately?
A) Acute pancreatitis
B) Abdominal aortic aneurysm
C) Renal colic
D) Bowel obstruction
Rationale: A pulsatile abdominal mass with severe pain suggests an abdominal aortic
aneurysm, a life-threatening emergency requiring immediate surgical evaluation.
2. A 32-year-old female presents with a malar rash, photosensitivity, and oral
ulcers. Which lab is most specific for systemic lupus erythematosus?
A) ANA
B) Anti-dsDNA
C) RF
D) ESR
Rationale: Anti-dsDNA is highly specific for SLE and correlates with disease activity,
especially lupus nephritis.
,3. A 55-year-old male with a history of alcohol use presents with confusion, ataxia,
and ophthalmoplegia. Which condition should the FNP suspect?
A) Hepatic encephalopathy
B) Wernicke's encephalopathy
C) Delirium tremens
D) Subdural hematoma
Rationale: The triad of confusion, ataxia, and ophthalmoplegia is classic for Wernicke's
encephalopathy due to thiamine deficiency; treat immediately with IV thiamine.
4. A 28-year-old female at 32 weeks gestation presents with a blood pressure of
158/102 mmHg and 3+ proteinuria. Which condition is most likely?
A) Gestational hypertension
B) Preeclampsia with severe features
C) Chronic hypertension
D) HELLP syndrome
Rationale: BP ≥160/110 or ≥140/90 with severe features (e.g., proteinuria, symptoms)
indicates preeclampsia with severe features; requires immediate evaluation.
5. A 62-year-old male presents with a new onset of atrial fibrillation. His CHA₂DS₂-
VASc score is 3. Which action is most appropriate?
A) Aspirin 81 mg daily
B) Start anticoagulation with a DOAC
C) No anticoagulation needed
D) Start clopidogrel
Rationale: A CHA₂DS₂-VASc score ≥2 in males warrants anticoagulation to prevent stroke;
DOACs are preferred over warfarin in non-valvular AFib.
6. A 45-year-old female presents with fatigue, weight gain, and cold intolerance.
Her TSH is elevated and free T4 is low. Which medication is first-line?
,A) Methimazole
B) Levothyroxine
C) Radioactive iodine
D) Propranolol
Rationale: Levothyroxine is the standard treatment for primary hypothyroidism; dose
titrated to normalize TSH.
7. A 70-year-old male presents with sudden painless vision loss in one eye. Which
condition should the FNP suspect?
A) Cataracts
B) Central retinal artery occlusion
C) Open-angle glaucoma
D) Macular degeneration
Rationale: Sudden painless monocular vision loss suggests central retinal artery occlusion,
an ophthalmologic emergency; fundoscopy may show a cherry-red spot.
8. A 34-year-old female presents with a painless thyroid nodule. Which diagnostic
test is most accurate?
A) TSH
B) Fine needle aspiration
C) Thyroid ultrasound
D) Radioactive iodine uptake scan
Rationale: FNA is the gold standard for evaluating thyroid nodules, providing cytologic
diagnosis to rule out malignancy.
9. A 52-year-old male presents with polyuria, polydipsia, and unintentional weight
loss. His HbA1c is 8.2%. Which medication is first-line?
A) Glipizide
B) Metformin
, C) Insulin
D) Sitagliptin
Rationale: Metformin is first-line for type 2 diabetes unless contraindicated; it improves
insulin sensitivity and lowers glucose.
10. A 60-year-old female presents with acute onset of severe, tearing chest pain
radiating to the back. Which imaging study is most appropriate initially?
A) Chest X-ray
B) CT angiography
C) Echocardiogram
D) MRI
Rationale: CT angiography is the diagnostic study of choice for suspected aortic dissection,
providing rapid visualization of the aorta.
11. A 25-year-old male presents with a painless, firm testicular mass. Which tumor
marker is most likely elevated?
A) CA-125
B) Alpha-fetoprotein
C) CEA
D) PSA
Rationale: Alpha-fetoprotein (AFP) is elevated in non-seminomatous germ cell tumors,
common in young men with testicular masses.
12. A 48-year-old female presents with a new diagnosis of rheumatoid arthritis.
Which medication is considered first-line DMARD therapy?
A) Hydroxychloroquine
B) Methotrexate
C) Sulfasalazine
D) Etanercept