ANCC FAMILY NURSE PRACTITIONER (FNP-BC) CERTIFICATION
PRACTICE LATEST UPDATED 2026 ACTUAL FINAL EXAM WITH
COMPLETE ACCURATE QUESTIONS AND 100% CORRECT
VERIFIED ANSWERS ALREADY A+ GRADED
Question 1
A 45-year-old male presents with sudden onset of severe, tearing chest pain that radiates to the back.
His blood pressure is 160/90 mm Hg in the right arm and 110/70 mm Hg in the left arm. What is the
most likely diagnosis?
A) Acute myocardial infarction
B) Pulmonary embolism
C) Aortic dissection
D) Pericarditis
Correct Answer: C
Rationale: Aortic dissection classically presents with sudden, severe "tearing" chest pain that radiates to
the back. Asymmetric blood pressures between arms (difference >20 mm Hg) is a hallmark finding due
to differential involvement of the subclavian arteries. The pain does not follow a dermatomal pattern
and is not relieved by rest. An MI typically causes substernal pressure with symmetric BPs. Pulmonary
embolism causes pleuritic chest pain, dyspnea, and tachycardia. Pericarditis pain is typically sharp,
positional, and relieved by leaning forward.
Question 2
A 32-year-old woman presents with fatigue, weight gain, cold intolerance, and constipation. On
examination, she has dry skin, bradycardia, and a delayed relaxation phase of deep tendon reflexes.
Which laboratory finding would confirm the suspected diagnosis?
,A) Elevated free T4
B) Elevated TSH
C) Low TSH
D) Elevated T3 uptake
Correct Answer: B
Rationale: The clinical presentation is consistent with hypothyroidism. Primary hypothyroidism is
confirmed by an elevated TSH with low free T4. The pituitary compensates for low thyroid hormone
levels by increasing TSH secretion. Elevated free T4 and low TSH would indicate hyperthyroidism. T3
uptake is an older test that measures binding proteins and is not first-line for diagnosis.
Question 3
A 68-year-old male with a 40-pack-year smoking history presents with a new cough, hemoptysis, and
unintentional weight loss of 15 pounds over 3 months. Which finding on chest x-ray would be most
concerning for malignancy?
A) Bilateral hilar lymphadenopathy
B) Solitary pulmonary nodule with spiculated margins
C) Calcified granuloma
D) Pleural effusion
Correct Answer: B
Rationale: A solitary pulmonary nodule with spiculated (irregular) margins is highly suspicious for
primary lung malignancy, especially in a patient with significant smoking history and constitutional
symptoms. Spiculated margins indicate infiltrative growth. Bilateral hilar lymphadenopathy is classic for
sarcoidosis. Calcified granulomas are benign findings (usually old infection). Pleural effusion can be
malignant but is less specific than a spiculated nodule.
Question 4
,A 24-year-old female presents with palpitations, heat intolerance, tremor, and weight loss despite
increased appetite. Vital signs: BP 130/70 mm Hg, HR 110 bpm, RR 16. Thyroid examination reveals a
diffuse, symmetric, non-tender goiter with a bruit. Which antibody test is most specific for the likely
diagnosis?
A) Anti-thyroglobulin antibody
B) Anti-thyroperoxidase (TPO) antibody
C) Thyroid-stimulating immunoglobulin (TSI)
D) Antinuclear antibody (ANA)
Correct Answer: C
Rationale: The presentation is classic for Graves' disease, the most common cause of hyperthyroidism.
Graves' disease is an autoimmune disorder caused by thyroid-stimulating immunoglobulins (TSIs) that
bind to and activate the TSH receptor. TSI is the most specific antibody for Graves' disease. Anti-TPO and
anti-thyroglobulin antibodies are elevated in Hashimoto's thyroiditis and also in Graves', but TSI is
diagnostic. ANA is associated with autoimmune connective tissue diseases.
Question 5
A 55-year-old female with a history of hypertension presents with acute-onset severe headache, visual
changes, and confusion. Blood pressure is 220/120 mm Hg. Fundoscopic examination reveals
hemorrhages, exudates, and papilledema. What is the priority diagnosis?
A) Migraine with aura
B) Hypertensive emergency with hypertensive retinopathy
C) Giant cell arteritis
D) Increased intracranial pressure from a mass lesion
Correct Answer: B
Rationale: This patient has a hypertensive emergency (severely elevated BP with acute target organ
damage). Fundoscopic findings of hemorrhages, exudates, and papilledema indicate hypertensive
retinopathy (Grade IV). Neurologic symptoms (headache, visual changes, confusion) indicate
, hypertensive encephalopathy. Immediate BP reduction (not to normal, but gradual) is required.
Migraine does not cause this degree of hypertension or papilledema. Giant cell arteritis causes unilateral
headache, jaw claudication, and elevated ESR.
Question 6
A 72-year-old male presents with a 6-month history of worsening bilateral hand stiffness, pain, and
swelling that is worse in the morning and lasts more than 1 hour. He also reports dry eyes and dry
mouth. On examination, the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints are
swollen and tender. Which diagnostic test is most specific for the likely underlying diagnosis?
A) Rheumatoid factor (RF)
B) Anti-cyclic citrullinated peptide (anti-CCP) antibody
C) Antinuclear antibody (ANA)
D) Erythrocyte sedimentation rate (ESR)
Correct Answer: B
Rationale: The presentation of symmetric, inflammatory polyarthritis with morning stiffness >1 hour is
consistent with rheumatoid arthritis (RA). Anti-CCP antibody is more specific for RA (95-98% specificity)
than rheumatoid factor (approximately 85% specificity). Anti-CCP also predicts more aggressive disease.
Sjögren's syndrome (dry eyes and mouth) is an associated autoimmune condition. ANA is less specific.
ESR is non-specific and indicates inflammation but not diagnosis.
Question 7
A 38-year-old pregnant woman at 28 weeks gestation presents with a blood pressure of 150/95 mm Hg
and 2+ proteinuria on dipstick. She denies headache or visual changes. Which additional finding would
indicate progression to severe preeclampsia?
A) Platelet count of 180,000/mm³
B) Serum creatinine of 0.8 mg/dL
C) Epigastric pain
D) 1+ lower extremity edema
PRACTICE LATEST UPDATED 2026 ACTUAL FINAL EXAM WITH
COMPLETE ACCURATE QUESTIONS AND 100% CORRECT
VERIFIED ANSWERS ALREADY A+ GRADED
Question 1
A 45-year-old male presents with sudden onset of severe, tearing chest pain that radiates to the back.
His blood pressure is 160/90 mm Hg in the right arm and 110/70 mm Hg in the left arm. What is the
most likely diagnosis?
A) Acute myocardial infarction
B) Pulmonary embolism
C) Aortic dissection
D) Pericarditis
Correct Answer: C
Rationale: Aortic dissection classically presents with sudden, severe "tearing" chest pain that radiates to
the back. Asymmetric blood pressures between arms (difference >20 mm Hg) is a hallmark finding due
to differential involvement of the subclavian arteries. The pain does not follow a dermatomal pattern
and is not relieved by rest. An MI typically causes substernal pressure with symmetric BPs. Pulmonary
embolism causes pleuritic chest pain, dyspnea, and tachycardia. Pericarditis pain is typically sharp,
positional, and relieved by leaning forward.
Question 2
A 32-year-old woman presents with fatigue, weight gain, cold intolerance, and constipation. On
examination, she has dry skin, bradycardia, and a delayed relaxation phase of deep tendon reflexes.
Which laboratory finding would confirm the suspected diagnosis?
,A) Elevated free T4
B) Elevated TSH
C) Low TSH
D) Elevated T3 uptake
Correct Answer: B
Rationale: The clinical presentation is consistent with hypothyroidism. Primary hypothyroidism is
confirmed by an elevated TSH with low free T4. The pituitary compensates for low thyroid hormone
levels by increasing TSH secretion. Elevated free T4 and low TSH would indicate hyperthyroidism. T3
uptake is an older test that measures binding proteins and is not first-line for diagnosis.
Question 3
A 68-year-old male with a 40-pack-year smoking history presents with a new cough, hemoptysis, and
unintentional weight loss of 15 pounds over 3 months. Which finding on chest x-ray would be most
concerning for malignancy?
A) Bilateral hilar lymphadenopathy
B) Solitary pulmonary nodule with spiculated margins
C) Calcified granuloma
D) Pleural effusion
Correct Answer: B
Rationale: A solitary pulmonary nodule with spiculated (irregular) margins is highly suspicious for
primary lung malignancy, especially in a patient with significant smoking history and constitutional
symptoms. Spiculated margins indicate infiltrative growth. Bilateral hilar lymphadenopathy is classic for
sarcoidosis. Calcified granulomas are benign findings (usually old infection). Pleural effusion can be
malignant but is less specific than a spiculated nodule.
Question 4
,A 24-year-old female presents with palpitations, heat intolerance, tremor, and weight loss despite
increased appetite. Vital signs: BP 130/70 mm Hg, HR 110 bpm, RR 16. Thyroid examination reveals a
diffuse, symmetric, non-tender goiter with a bruit. Which antibody test is most specific for the likely
diagnosis?
A) Anti-thyroglobulin antibody
B) Anti-thyroperoxidase (TPO) antibody
C) Thyroid-stimulating immunoglobulin (TSI)
D) Antinuclear antibody (ANA)
Correct Answer: C
Rationale: The presentation is classic for Graves' disease, the most common cause of hyperthyroidism.
Graves' disease is an autoimmune disorder caused by thyroid-stimulating immunoglobulins (TSIs) that
bind to and activate the TSH receptor. TSI is the most specific antibody for Graves' disease. Anti-TPO and
anti-thyroglobulin antibodies are elevated in Hashimoto's thyroiditis and also in Graves', but TSI is
diagnostic. ANA is associated with autoimmune connective tissue diseases.
Question 5
A 55-year-old female with a history of hypertension presents with acute-onset severe headache, visual
changes, and confusion. Blood pressure is 220/120 mm Hg. Fundoscopic examination reveals
hemorrhages, exudates, and papilledema. What is the priority diagnosis?
A) Migraine with aura
B) Hypertensive emergency with hypertensive retinopathy
C) Giant cell arteritis
D) Increased intracranial pressure from a mass lesion
Correct Answer: B
Rationale: This patient has a hypertensive emergency (severely elevated BP with acute target organ
damage). Fundoscopic findings of hemorrhages, exudates, and papilledema indicate hypertensive
retinopathy (Grade IV). Neurologic symptoms (headache, visual changes, confusion) indicate
, hypertensive encephalopathy. Immediate BP reduction (not to normal, but gradual) is required.
Migraine does not cause this degree of hypertension or papilledema. Giant cell arteritis causes unilateral
headache, jaw claudication, and elevated ESR.
Question 6
A 72-year-old male presents with a 6-month history of worsening bilateral hand stiffness, pain, and
swelling that is worse in the morning and lasts more than 1 hour. He also reports dry eyes and dry
mouth. On examination, the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints are
swollen and tender. Which diagnostic test is most specific for the likely underlying diagnosis?
A) Rheumatoid factor (RF)
B) Anti-cyclic citrullinated peptide (anti-CCP) antibody
C) Antinuclear antibody (ANA)
D) Erythrocyte sedimentation rate (ESR)
Correct Answer: B
Rationale: The presentation of symmetric, inflammatory polyarthritis with morning stiffness >1 hour is
consistent with rheumatoid arthritis (RA). Anti-CCP antibody is more specific for RA (95-98% specificity)
than rheumatoid factor (approximately 85% specificity). Anti-CCP also predicts more aggressive disease.
Sjögren's syndrome (dry eyes and mouth) is an associated autoimmune condition. ANA is less specific.
ESR is non-specific and indicates inflammation but not diagnosis.
Question 7
A 38-year-old pregnant woman at 28 weeks gestation presents with a blood pressure of 150/95 mm Hg
and 2+ proteinuria on dipstick. She denies headache or visual changes. Which additional finding would
indicate progression to severe preeclampsia?
A) Platelet count of 180,000/mm³
B) Serum creatinine of 0.8 mg/dL
C) Epigastric pain
D) 1+ lower extremity edema
