ANCC FNP BOARD EXAM NEWEST 2026 ACTUAL EXAM QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED
A+||BRAND NEW!!
Question 1
A patient presents with recurrent peptic ulcers that are refractory to standard therapy. Laboratory
results reveal a gastrinoma located on the pancreas that is secreting excessive gastrin, leading to
hyperchlorhydria. What is the most likely diagnosis?
A) Cushing’s Syndrome
B) Zollinger-Ellison syndrome
C) Gastroparesis
D) Conn’s Syndrome
E) Menetrier’s Disease
Correct Answer: B) Zollinger-Ellison syndrome
Rationale: Zollinger-Ellison syndrome (ZES) is characterized by the development of a
gastrin-secreting tumor (gastrinoma), usually in the pancreas or duodenum. The high levels
of gastrin stimulate the parietal cells of the stomach to produce excessive amounts of acid,
leading to severe, recurrent peptic ulcers and diarrhea. Diagnosis is often confirmed by
measuring fasting serum gastrin levels.
Question 2
A 16-year-old male presents with an insect bite on his left forearm. The area has a central
"bullseye" appearance with a dusky center and surrounding erythema. You suspect a brown
recluse spider bite. Which of the following is the most appropriate initial medical management?
A) Prophylactic broad-spectrum antibiotics
B) Immediate surgical debridement of the bite site
C) Application of an ice pack and elevation of the area
D) Application of a heat compress to increase circulation
E) Administration of antivenom
Correct Answer: C) ice pack and elevation of the area
Rationale: Initial management for a suspected brown recluse spider (Loxosceles reclusa)
bite focuses on conservative measures. Ice packs help to limit the activity of the
sphingomyelinase D enzyme (which causes necrosis), and elevation reduces local edema.
Most bites are self-limiting and do not require surgery unless necrosis is extensive and has
stabilized.
Question 3
In addition to being overweight or obese, the American Diabetes Association (ADA)
recommends screening for type 2 diabetes mellitus in asymptomatic adults who possess which of
the following lipid profiles?
A) LDL cholesterol > 100 mg/dL
B) Total cholesterol > 200 mg/dL
C) HDL level < 35 mg/dL
, 2
D) Triglycerides < 150 mg/dL
E) HDL level > 60 mg/dL
Correct Answer: C) have an HDL level of < 35 mg/dL
Rationale: The ADA guidelines for screening asymptomatic adults for Type 2 DM include a
BMI ≥ 25 kg/m ² (or ≥ 23 kg/m ² in Asian Americans) plus one or more risk factors. A low
HDL cholesterol level (< 35 mg/dL) and/or a high triglyceride level (> 250 mg/dL) are
significant metabolic risk factors indicating the need for early screening.
Question 4
Which of the following clinical findings on an Electrocardiogram (ECG) are characteristic of
atrial fibrillation?
A) Prolonged PR interval and narrow QRS
B) Sawtooth waves and regular R-R intervals
C) Absent P waves and an irregular ventricular rate
D) Delta waves and shortened PR interval
E) Peaked T waves and wide QRS
Correct Answer: C) absent P waves and irregular ventricular rate
Rationale: Atrial fibrillation (AFib) is defined by a lack of coordinated atrial activity. On an
ECG, this manifests as the absence of distinct P waves (replaced by fibrillatory waves) and
a "randomly irregular" R-R interval (irregularly irregular rhythm). This is due to the
disorganized electrical impulses reaching the AV node.
Question 5
As a Family Nurse Practitioner, you are managing patients with chronic heart failure (CHF).
Which of the following statements regarding the epidemiology and risk factors of CHF is
FALSE?
A) Long-standing hypertension is a primary risk factor.
B) The preponderance is in females until age 75, then there is equal occurrence.
C) Coronary artery disease is a major etiology.
D) Patients who are underweight have a greater risk of CHF.
E) Diabetes mellitus significantly increases the risk.
Correct Answer: D) Patients who are underweight have a greater risk of CHF.
Rationale: While the "obesity paradox" exists in established CHF (where higher BMI may
correlate with better short-term survival), being underweight is not a primary risk factor
for the development of heart failure. Major risk factors include obesity, HTN, CAD, and
valvular disease. Additionally, CHF prevalence increases with age, showing gender shifts in
older populations.
Question 6
A 45-year-old male with a history of Benign Prostatic Hyperplasia (BPH) presents with an itchy
rash from poison ivy. You consider prescribing diphenhydramine (Benadryl). What is a potential
, 3
serious adverse effect of this medication for this specific patient?
A) Excessive lacrimation
B) Diarrhea
C) Urinary retention
D) Increased urinary flow
E) Orthostatic hypotension
Correct Answer: C) urinary retention
Rationale: Diphenhydramine is a first-generation antihistamine with significant
anticholinergic properties. In patients with BPH, anticholinergics can cause relaxation of
the bladder detrusor muscle and contraction of the bladder neck, leading to acute urinary
retention. FNPs should use caution with "anti-SLUDGE" drugs in older males.
Question 7
During a physical examination of a client suspected of having Parkinson’s disease, you move the
patient’s wrist through passive range of motion. You observe a ratchet-like, rhythmic resistance.
This clinical finding is known as:
A) Spasticity
B) Fasciculation
C) Cogwheeling
D) Hypotonia
E) Chorea
Correct Answer: C) cogwheeling
Rationale: Cogwheel rigidity is a hallmark sign of Parkinson's disease. it is a combination of
lead-pipe rigidity and tremor which creates a "ratchet" sensation during passive movement
of a limb. This reflects dysfunction in the basal ganglia and the extrapyramidal system.
Question 8
Which of the following describes the complex network of nerve fibers that innervates the
gastrointestinal tract, pancreas, and gallbladder, often functioning independently of the central
nervous system?
A) Somatic nervous system
B) Enteric nervous system
C) Central nervous system
D) Sympathetic trunk
E) Cranial nerve X only
Correct Answer: B) enteric nervous system
Rationale: The enteric nervous system (ENS) is often called the "second brain." It is a large,
complex division of the autonomic nervous system consisting of the myenteric (Auerbach's)
and submucosal (Meissner's) plexuses. It coordinates gut motility, secretion, and blood
flow.
, 4
Question 9
A patient presents with pancytopenia and a bone marrow biopsy showing hypocellularity. This
condition, known as aplastic anemia, is classified as which of the following?
A) Microcytic anemia
B) Macrocytic anemia
C) Normocytic anemia
D) Hypochromic anemia
E) Megaloblastic anemia
Correct Answer: C) normocytic anemia
Rationale: Aplastic anemia is a normocytic, normochromic anemia. Because the primary
issue is a failure of the bone marrow to produce all cell lines (pancytopenia), the few red
blood cells that are produced are usually of normal size (MCV 80–100) and color,
distinguishing it from nutritional anemias like iron deficiency or B12 deficiency.
Question 10
Which historical figure is credited with developing a "baby journal" as a systematic method to
document observed behavioral development, contributing to the early study of human evolution
and psychology?
A) Sigmund Freud
B) Charles Darwin
C) Erik Erikson
D) Jean Piaget
E) B.F. Skinner
Correct Answer: B) Charles Darwin
Rationale: Charles Darwin published "A Biographical Sketch of an Infant" in 1877, based
on a journal he kept for his son. This was one of the first structured attempts to study child
development through observation and provided a foundation for evolutionary psychology.
Question 11
An AIDS patient presents with 35 episodes of watery diarrhea per day, severe abdominal cramps,
and signs of dehydration. Which opportunistic infection is the most likely cause of this
presentation?
A) Histoplasmosis
B) Cryptosporidiosis
C) Cytomegalovirus
D) Oral Candidiasis
E) Toxoplasmosis
Correct Answer: B) cryptosporidiosis
Rationale: Cryptosporidiosis, caused by the parasite Cryptosporidium, is a common cause
CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED
A+||BRAND NEW!!
Question 1
A patient presents with recurrent peptic ulcers that are refractory to standard therapy. Laboratory
results reveal a gastrinoma located on the pancreas that is secreting excessive gastrin, leading to
hyperchlorhydria. What is the most likely diagnosis?
A) Cushing’s Syndrome
B) Zollinger-Ellison syndrome
C) Gastroparesis
D) Conn’s Syndrome
E) Menetrier’s Disease
Correct Answer: B) Zollinger-Ellison syndrome
Rationale: Zollinger-Ellison syndrome (ZES) is characterized by the development of a
gastrin-secreting tumor (gastrinoma), usually in the pancreas or duodenum. The high levels
of gastrin stimulate the parietal cells of the stomach to produce excessive amounts of acid,
leading to severe, recurrent peptic ulcers and diarrhea. Diagnosis is often confirmed by
measuring fasting serum gastrin levels.
Question 2
A 16-year-old male presents with an insect bite on his left forearm. The area has a central
"bullseye" appearance with a dusky center and surrounding erythema. You suspect a brown
recluse spider bite. Which of the following is the most appropriate initial medical management?
A) Prophylactic broad-spectrum antibiotics
B) Immediate surgical debridement of the bite site
C) Application of an ice pack and elevation of the area
D) Application of a heat compress to increase circulation
E) Administration of antivenom
Correct Answer: C) ice pack and elevation of the area
Rationale: Initial management for a suspected brown recluse spider (Loxosceles reclusa)
bite focuses on conservative measures. Ice packs help to limit the activity of the
sphingomyelinase D enzyme (which causes necrosis), and elevation reduces local edema.
Most bites are self-limiting and do not require surgery unless necrosis is extensive and has
stabilized.
Question 3
In addition to being overweight or obese, the American Diabetes Association (ADA)
recommends screening for type 2 diabetes mellitus in asymptomatic adults who possess which of
the following lipid profiles?
A) LDL cholesterol > 100 mg/dL
B) Total cholesterol > 200 mg/dL
C) HDL level < 35 mg/dL
, 2
D) Triglycerides < 150 mg/dL
E) HDL level > 60 mg/dL
Correct Answer: C) have an HDL level of < 35 mg/dL
Rationale: The ADA guidelines for screening asymptomatic adults for Type 2 DM include a
BMI ≥ 25 kg/m ² (or ≥ 23 kg/m ² in Asian Americans) plus one or more risk factors. A low
HDL cholesterol level (< 35 mg/dL) and/or a high triglyceride level (> 250 mg/dL) are
significant metabolic risk factors indicating the need for early screening.
Question 4
Which of the following clinical findings on an Electrocardiogram (ECG) are characteristic of
atrial fibrillation?
A) Prolonged PR interval and narrow QRS
B) Sawtooth waves and regular R-R intervals
C) Absent P waves and an irregular ventricular rate
D) Delta waves and shortened PR interval
E) Peaked T waves and wide QRS
Correct Answer: C) absent P waves and irregular ventricular rate
Rationale: Atrial fibrillation (AFib) is defined by a lack of coordinated atrial activity. On an
ECG, this manifests as the absence of distinct P waves (replaced by fibrillatory waves) and
a "randomly irregular" R-R interval (irregularly irregular rhythm). This is due to the
disorganized electrical impulses reaching the AV node.
Question 5
As a Family Nurse Practitioner, you are managing patients with chronic heart failure (CHF).
Which of the following statements regarding the epidemiology and risk factors of CHF is
FALSE?
A) Long-standing hypertension is a primary risk factor.
B) The preponderance is in females until age 75, then there is equal occurrence.
C) Coronary artery disease is a major etiology.
D) Patients who are underweight have a greater risk of CHF.
E) Diabetes mellitus significantly increases the risk.
Correct Answer: D) Patients who are underweight have a greater risk of CHF.
Rationale: While the "obesity paradox" exists in established CHF (where higher BMI may
correlate with better short-term survival), being underweight is not a primary risk factor
for the development of heart failure. Major risk factors include obesity, HTN, CAD, and
valvular disease. Additionally, CHF prevalence increases with age, showing gender shifts in
older populations.
Question 6
A 45-year-old male with a history of Benign Prostatic Hyperplasia (BPH) presents with an itchy
rash from poison ivy. You consider prescribing diphenhydramine (Benadryl). What is a potential
, 3
serious adverse effect of this medication for this specific patient?
A) Excessive lacrimation
B) Diarrhea
C) Urinary retention
D) Increased urinary flow
E) Orthostatic hypotension
Correct Answer: C) urinary retention
Rationale: Diphenhydramine is a first-generation antihistamine with significant
anticholinergic properties. In patients with BPH, anticholinergics can cause relaxation of
the bladder detrusor muscle and contraction of the bladder neck, leading to acute urinary
retention. FNPs should use caution with "anti-SLUDGE" drugs in older males.
Question 7
During a physical examination of a client suspected of having Parkinson’s disease, you move the
patient’s wrist through passive range of motion. You observe a ratchet-like, rhythmic resistance.
This clinical finding is known as:
A) Spasticity
B) Fasciculation
C) Cogwheeling
D) Hypotonia
E) Chorea
Correct Answer: C) cogwheeling
Rationale: Cogwheel rigidity is a hallmark sign of Parkinson's disease. it is a combination of
lead-pipe rigidity and tremor which creates a "ratchet" sensation during passive movement
of a limb. This reflects dysfunction in the basal ganglia and the extrapyramidal system.
Question 8
Which of the following describes the complex network of nerve fibers that innervates the
gastrointestinal tract, pancreas, and gallbladder, often functioning independently of the central
nervous system?
A) Somatic nervous system
B) Enteric nervous system
C) Central nervous system
D) Sympathetic trunk
E) Cranial nerve X only
Correct Answer: B) enteric nervous system
Rationale: The enteric nervous system (ENS) is often called the "second brain." It is a large,
complex division of the autonomic nervous system consisting of the myenteric (Auerbach's)
and submucosal (Meissner's) plexuses. It coordinates gut motility, secretion, and blood
flow.
, 4
Question 9
A patient presents with pancytopenia and a bone marrow biopsy showing hypocellularity. This
condition, known as aplastic anemia, is classified as which of the following?
A) Microcytic anemia
B) Macrocytic anemia
C) Normocytic anemia
D) Hypochromic anemia
E) Megaloblastic anemia
Correct Answer: C) normocytic anemia
Rationale: Aplastic anemia is a normocytic, normochromic anemia. Because the primary
issue is a failure of the bone marrow to produce all cell lines (pancytopenia), the few red
blood cells that are produced are usually of normal size (MCV 80–100) and color,
distinguishing it from nutritional anemias like iron deficiency or B12 deficiency.
Question 10
Which historical figure is credited with developing a "baby journal" as a systematic method to
document observed behavioral development, contributing to the early study of human evolution
and psychology?
A) Sigmund Freud
B) Charles Darwin
C) Erik Erikson
D) Jean Piaget
E) B.F. Skinner
Correct Answer: B) Charles Darwin
Rationale: Charles Darwin published "A Biographical Sketch of an Infant" in 1877, based
on a journal he kept for his son. This was one of the first structured attempts to study child
development through observation and provided a foundation for evolutionary psychology.
Question 11
An AIDS patient presents with 35 episodes of watery diarrhea per day, severe abdominal cramps,
and signs of dehydration. Which opportunistic infection is the most likely cause of this
presentation?
A) Histoplasmosis
B) Cryptosporidiosis
C) Cytomegalovirus
D) Oral Candidiasis
E) Toxoplasmosis
Correct Answer: B) cryptosporidiosis
Rationale: Cryptosporidiosis, caused by the parasite Cryptosporidium, is a common cause
