ANCC Family Nurse Practitioner Board Certification (FNP-BC) — Questions and Answers

Question 1: Which data standard is MOST commonly used for exchanging structured clinical data between different EHR systems in the United States?

MP3
PDF/A
HL7 FHIR (Correct answer)
DICOM only

Correct answer: HL7 FHIR

HL7 FHIR (Fast Healthcare Interoperability Resources) is the current standard for structured health data exchange mandated under the 21st Century Cures Act.

Question 2: Which electrolyte abnormality is most characteristic of pyloric stenosis?

Hyperchloremic metabolic acidosis
Hypochloremic hypokalemic metabolic alkalosis (Correct answer)
Hyponatremic metabolic acidosis
Hyperkalemic metabolic acidosis

Correct answer: Hypochloremic hypokalemic metabolic alkalosis

Pyloric stenosis causes loss of hydrochloric acid and potassium through vomiting, resulting in hypochloremic, hypokalemic metabolic alkalosis.

Question 3: A 62-year-old male with type 2 diabetes and CKD stage 3 (eGFR 42) asks about his cardiovascular risk. Which tool provides the MOST accurate 10-year ASCVD risk estimate for this patient?

ACC/AHA Pooled Cohort Equations
QRISK3 (Correct answer)
Reynolds Risk Score
Framingham Risk Score

Correct answer: QRISK3

QRISK3 includes CKD, type 2 diabetes with eGFR/HbA1c inputs, and other comorbidities that improve accuracy in patients with complex risk profiles compared to the standard Pooled Cohort Equations.

Question 4: According to the DSM-5, how many symptoms of major depressive disorder must be present for at least 2 weeks to meet diagnostic criteria?

At least 4 symptoms including sleep disturbance
At least 6 symptoms including suicidal ideation
At least 3 symptoms including depressed mood
At least 5 symptoms, including depressed mood or anhedonia (Correct answer)

Correct answer: At least 5 symptoms, including depressed mood or anhedonia

DSM-5 requires at least 5 of 9 symptoms for 2+ weeks, with depressed mood or anhedonia being required as one of the five.

Question 5: A stakeholder from hospital administration requests a change that could compromise patient care quality. The NP should:

Refuse and document the refusal without further discussion
Present data on patient outcomes to support an evidence-based counter-proposal (Correct answer)
Contact the state board of nursing anonymously
Comply immediately to maintain a positive relationship with administration

Correct answer: Present data on patient outcomes to support an evidence-based counter-proposal

Using outcome data to advocate for evidence-based practice protects patients while engaging stakeholders constructively.

Question 6: A 70-year-old patient presents with a new murmur described as a harsh systolic ejection murmur radiating to the carotids, with exertional syncope and dyspnea. The most likely valvular pathology is:

Mitral regurgitation
Mitral stenosis
Aortic stenosis (Correct answer)
Tricuspid regurgitation

Correct answer: Aortic stenosis

The classic triad of angina, syncope, and heart failure with a crescendo-decrescendo systolic murmur radiating to the neck is the hallmark of severe aortic stenosis.

Question 7: A patient on long-term corticosteroid therapy presents for a risk assessment. Which complication requires BOTH baseline and ongoing monitoring with a validated tool?

Adrenal suppression via ACTH stimulation test
Infection risk via CBC with differential
Fluid retention via daily weights
Bone loss via DEXA scan (Correct answer)

Correct answer: Bone loss via DEXA scan

Long-term corticosteroid use causes glucocorticoid-induced osteoporosis (GIOP); baseline DEXA scan and periodic follow-up are recommended to monitor bone mineral density and guide bisphosphonate therapy.

Question 8: A 72-year-old patient scores 18 on the Morse Fall Scale. Which intervention is MOST appropriate?

Initiate bed alarms, non-slip footwear, and hourly rounding (Correct answer)
Place the patient in a room closest to the nursing station only
Apply a fall-risk armband and notify all staff
Restrict the patient to bed rest

Correct answer: Initiate bed alarms, non-slip footwear, and hourly rounding

A Morse Fall Scale score ≥25 indicates high risk; multi-component interventions including bed alarms, non-slip footwear, and hourly rounding are evidence-based fall prevention strategies.

Question 9: How does continuous improvement apply to NP quality management?

It involves ongoing incremental enhancements to processes based on data and feedback (Correct answer)
It means constant major changes
It applies only to products
It is a one-time initiative

Correct answer: It involves ongoing incremental enhancements to processes based on data and feedback

This is fundamental to Nurse Practitioner practice. It involves ongoing incremental enhancements to processes based on data and feedback represents the professional standard for quality in the NP certification framework.

Question 10: Which antihypertensive medication is preferred during pregnancy for the management of chronic hypertension?

Labetalol (Correct answer)
Valsartan
Lisinopril
Hydrochlorothiazide

Correct answer: Labetalol

Labetalol (along with nifedipine and methyldopa) is considered safe in pregnancy; ACE inhibitors and ARBs are teratogenic and strictly contraindicated.

Question 11: A young woman and her toddler are under the care of the nurse practitioner. Which of the following best illustrates how the nurse practitioner's job description includes primary prevention?

The practitioner offers the mother a magazine and a drink while she waits to be evaluated.
The practitioner discusses seat belt safety with the mother and offers to show her the proper use of car seat restraints. (Correct answer)
The practitioner documents the current immunization status of the child.
The practitioner performs the assessment on both the mother and the child.

Correct answer: The practitioner discusses seat belt safety with the mother and offers to show her the proper use of car seat restraints.

Primary prevention focuses on preventing disease or injury before it occurs. Discussing seat belt safety and proper car seat use directly addresses injury prevention for both the mother and child by educating them on safe practices. This proactive education aims to reduce the risk of accidents and severe outcomes, making it a clear example of primary prevention in action.

Question 12: When managing a conflict between two members of the healthcare team, the NP leader should first:

Bring both parties together to discuss the issue using neutral facilitation (Correct answer)
Take sides with the party who has more clinical experience
Ignore the conflict if patient care has not been directly affected
Document the conflict and submit it to HR without discussion

Correct answer: Bring both parties together to discuss the issue using neutral facilitation

Neutral facilitated dialogue allows both parties to express concerns and reach a collaborative resolution that restores team function.

Question 13: A 17-year-old female presents with restrictive eating, BMI of 16, lanugo, amenorrhea, and denial of low body weight. Which eating disorder is most consistent with this presentation?

Anorexia nervosa, restricting type (Correct answer)
Avoidant/restrictive food intake disorder
Bulimia nervosa
Binge eating disorder

Correct answer: Anorexia nervosa, restricting type

Anorexia nervosa restricting type is characterized by severe caloric restriction, low body weight, body image disturbance, and fear of gaining weight, with physical findings like lanugo and amenorrhea.

Question 14: Which developmental milestone is expected at 9 months of age?

Walking independently
Saying 2-word phrases
Pincer grasp (Correct answer)
Copying a circle

Correct answer: Pincer grasp

Pincer grasp (using thumb and index finger to pick up objects) typically develops between 9-12 months as fine motor skills mature.

Question 15: What is the value of written documentation in NP professional communication?

It is optional
It is only for formal occasions
It replaces verbal communication
It creates permanent records, ensures clarity, and provides legal protection (Correct answer)

Correct answer: It creates permanent records, ensures clarity, and provides legal protection

This is fundamental to Nurse Practitioner practice. It creates permanent records, ensures clarity, and provides legal protection represents the professional standard for communication in the NP certification framework.

Question 16: Which action demonstrates effective interprofessional communication in a primary care setting?

Holding brief daily huddles to review shared patient concerns (Correct answer)
Reserving team discussions for monthly department meetings
Sending clinical updates only after a crisis occurs
Limiting communication to written notes in the medical record

Correct answer: Holding brief daily huddles to review shared patient concerns

Daily huddles enable proactive team communication, early problem identification, and coordinated patient-centered care.

Question 17: A 13-year-old with type 1 diabetes has an HbA1c of 9.5%. Which insulin regimen is most appropriate?

Basal-bolus regimen with insulin glargine and rapid-acting insulin (Correct answer)
Once-daily NPH insulin
Twice-daily premixed 70/30 insulin
Sliding scale regular insulin only

Correct answer: Basal-bolus regimen with insulin glargine and rapid-acting insulin

Basal-bolus therapy with a long-acting basal insulin (glargine) and mealtime rapid-acting insulin provides the physiologic flexibility needed for optimal glycemic control in type 1 diabetes.

Question 18: Which schedule II controlled substance requires a new written or electronic prescription for each fill in most US states and cannot be called in by phone?

Tramadol
Alprazolam
Gabapentin
Oxycodone (Correct answer)

Correct answer: Oxycodone

Oxycodone is a Schedule II opioid; federal law prohibits oral prescriptions for Schedule II substances, requiring a written or electronic prescription for each supply.

Question 19: A 45-year-old man presents with sudden severe headache described as 'the worst of my life,' neck stiffness, and photophobia. CT head is negative. What must be done next?

Obtain an MRI brain with contrast
Start empiric sumatriptan for migraine
Perform lumbar puncture to evaluate for xanthochromia (Correct answer)
Discharge with ibuprofen and neurology follow-up in 1 week

Correct answer: Perform lumbar puncture to evaluate for xanthochromia

A thunderclap headache with negative CT requires lumbar puncture to rule out subarachnoid hemorrhage, as CT misses up to 5% of cases.

Question 20: In translating evidence into practice, the Iowa Model of Evidence-Based Practice recommends which initial step?

Piloting the practice change on a small unit
Conducting a systematic literature search
Forming a multidisciplinary team
Identifying a practice trigger or clinical problem (Correct answer)

Correct answer: Identifying a practice trigger or clinical problem

The Iowa Model begins with identifying a problem-focused or knowledge-focused trigger that prompts the need for practice change.

Question 21: Which finding on a knee examination is most consistent with an anterior cruciate ligament (ACL) tear?

Positive patellar apprehension test
Positive Lachman test with loss of firm endpoint (Correct answer)
Positive valgus stress test at 30 degrees
Positive McMurray test

Correct answer: Positive Lachman test with loss of firm endpoint

The Lachman test, which demonstrates anterior tibial translation without a firm endpoint, is the most sensitive physical examination test for ACL injury.

Question 22: A male patient, age 6, who is highly active and frequently disturbs the pediatric unit by banging on the bed, calling out, tearing things apart, and causing commotion. The ideal answer is probably:

admonish the child to behave better
keep the room quiet and lights dimmed
plan regular periods of active play throughout the day (Correct answer)
reward the child with a treat for good behavior

Correct answer: plan regular periods of active play throughout the day

A 6-year-old is naturally active and needs outlets for their energy, even in a hospital setting. Planning regular periods of active play addresses the child's developmental needs and can help manage disruptive behavior by providing appropriate channels for physical activity and stimulation. This approach promotes a more positive hospital experience and reduces the likelihood of the child acting out due to boredom or confinement.

Question 23: Which screening tool is validated for use by NPs to assess alcohol use disorder in primary care?

DAST-10
PHQ-9
AUDIT-C (Correct answer)
CAGE-AID

Correct answer: AUDIT-C

The AUDIT-C (Alcohol Use Disorders Identification Test-Concise) is a 3-question validated screening tool recommended by the USPSTF for unhealthy alcohol use in primary care.

Question 24: Which type of measure assesses what actually happens to the patient as a result of care, such as mortality rate or functional status?

Process measure
Structure measure
Outcome measure (Correct answer)
Balancing measure

Correct answer: Outcome measure

Outcome measures capture the end results of care delivered to patients, including mortality, morbidity, and patient-reported outcomes.

Question 25: During a team meeting, a physician dismisses the NP's clinical recommendation without discussion. The most appropriate NP response is to:

Escalate the issue immediately to administration
Defer to the physician's judgment to avoid conflict
Document the disagreement in the chart and move on
Calmly restate the evidence-based rationale for the recommendation (Correct answer)

Correct answer: Calmly restate the evidence-based rationale for the recommendation

Assertively presenting evidence-based rationale promotes collaborative practice and patient safety without creating unnecessary conflict.

Question 26: A competent adult patient with terminal cancer requests information about medical aid in dying. The NP personally opposes this practice. The NP should:

Immediately consult psychiatry to assess for depression
Document the patient's request as evidence of poor coping
Provide objective information about all legal options available in the state and offer referral to a provider who can assist (Correct answer)
Refuse to discuss the topic and redirect to treatment options

Correct answer: Provide objective information about all legal options available in the state and offer referral to a provider who can assist

Even when an NP has moral objections, professional standards require provision of accurate information and referral so the patient can exercise informed autonomy.

Question 27: Which vasopressor is first-line for distributive shock in septic patients when mean arterial pressure (MAP) cannot be maintained above 65 mmHg with fluids?

Norepinephrine (Correct answer)
Vasopressin
Dopamine
Epinephrine

Correct answer: Norepinephrine

Norepinephrine is the first-line vasopressor for septic shock per Surviving Sepsis Campaign guidelines due to its potent alpha-adrenergic activity and minimal chronotropic effects.

Question 28: Which finding is most consistent with Kawasaki disease in a 3-year-old with 6 days of fever?

Diffuse maculopapular rash with vesicles
Strawberry tongue with peeling fingertips (Correct answer)
Bilateral exudative conjunctivitis
Petechial rash on trunk and extremities

Correct answer: Strawberry tongue with peeling fingertips

Kawasaki disease is characterized by strawberry tongue (oral mucosal changes), non-exudative conjunctivitis, rash, lymphadenopathy, and desquamation of fingertips/toes.

Question 29: What is the role of professional journals in Nurse Practitioner practice?

They disseminate current research, best practices, and professional developments (Correct answer)
They are outdated by publication time
They are optional reading
They only benefit academics

Correct answer: They disseminate current research, best practices, and professional developments

This is fundamental to Nurse Practitioner practice. They disseminate current research, best practices, and professional developments represents the professional standard for research in the NP certification framework.

Question 30: Which element is essential in a SBAR communication when handing off a deteriorating patient?

The patient's preference for room assignment
The financial status of the patient
The nurse's opinion of the patient's prognosis
Background, including relevant past medical history (Correct answer)

Correct answer: Background, including relevant past medical history

SBAR (Situation, Background, Assessment, Recommendation) requires concise background including relevant history to inform the receiving provider.

Question 31: A 5-year-old child with a 4-day history of fever, strawberry tongue, cracked lips, bilateral conjunctival injection, rash, and cervical lymphadenopathy (1.5 cm node) is diagnosed with Kawasaki disease. First-line treatment is:

Amoxicillin plus ibuprofen
Corticosteroids plus aspirin
High-dose aspirin alone
IVIG 2g/kg single infusion plus high-dose aspirin (Correct answer)

Correct answer: IVIG 2g/kg single infusion plus high-dose aspirin

IVIG 2g/kg plus high-dose aspirin is the standard treatment for Kawasaki disease to reduce fever duration and prevent coronary artery aneurysms.

Question 32: A nurse practitioner is using the CHADS2-VASc score for a 70-year-old female with hypertension and heart failure but no prior stroke. What is her score?

4 (Correct answer)
5
3
2

Correct answer: 4

She earns: 1 for heart failure, 1 for hypertension, 1 for age 65–74, 1 for female sex = CHA2DS2-VASc score of 4, indicating anticoagulation is warranted.

Question 33: A patient on lithium therapy presents with coarse tremor, polyuria, and confusion. Serum lithium level is 2.4 mEq/L. The NP's priority action is:

Hold lithium and refer to the emergency department immediately (Correct answer)
Switch to valproate and monitor
Reduce the dose and recheck in one week
Increase fluid intake and recheck in 48 hours

Correct answer: Hold lithium and refer to the emergency department immediately

A lithium level above 2.0 mEq/L with neurologic symptoms indicates serious toxicity requiring immediate hospitalization and supportive care or hemodialysis.

Question 34: When counseling a patient with obesity, which behavior change framework is most effective for motivating sustainable lifestyle change?

Prescribing a strict diet with weekly weigh-ins and consequences for non-compliance
Using motivational interviewing to explore ambivalence and build intrinsic motivation (Correct answer)
Recommending weight loss surgery as the only effective option
Telling the patient they must lose weight immediately or face serious disease

Correct answer: Using motivational interviewing to explore ambivalence and build intrinsic motivation

Motivational interviewing is an evidence-based communication strategy that elicits the patient's own motivations for change, improving adherence and long-term outcomes.

Question 35: A patient with type 2 diabetes has an HbA1c of 9.8% and is on metformin alone. The NP decides to intensify therapy. According to ADA guidelines, which combination is most appropriate next?

Add a sulfonylurea only
Add a DPP-4 inhibitor only
Switch to insulin immediately
Add a GLP-1 receptor agonist or SGLT-2 inhibitor, especially with cardiovascular or renal disease (Correct answer)

Correct answer: Add a GLP-1 receptor agonist or SGLT-2 inhibitor, especially with cardiovascular or renal disease

ADA guidelines prioritize GLP-1 RAs or SGLT-2 inhibitors as add-on therapy after metformin, especially in patients with established ASCVD, heart failure, or CKD.

Question 36: A patient with bipolar I disorder is stabilized on lithium. Which laboratory value requires the closest monitoring to prevent toxicity?

Complete blood count
Serum sodium and renal function (Correct answer)
Liver function tests
Serum potassium

Correct answer: Serum sodium and renal function

Lithium is renally cleared and its levels are affected by sodium balance; sodium depletion and renal impairment can cause lithium toxicity.

Question 37: A patient presents with a butterfly-shaped rash across the cheeks and nose, joint pain, and fatigue. ANA is positive at 1:320. Which diagnosis should the NP consider first?

Rosacea with arthralgia
Psoriatic arthritis
Systemic lupus erythematosus (SLE) (Correct answer)
Dermatomyositis

Correct answer: Systemic lupus erythematosus (SLE)

The malar rash (butterfly rash), polyarthralgia, constitutional symptoms, and high-titer ANA are classic features of SLE requiring further workup with anti-dsDNA and complement levels.

Question 38: Which genetic risk factor assessment should be prioritized for a 35-year-old woman whose mother and maternal aunt both had breast cancer diagnosed before age 50?

Order BRCA1/BRCA2 testing without referral
Reassure and schedule routine annual mammography at age 40
Refer directly to genetic counseling for hereditary cancer evaluation (Correct answer)
Use the Tyrer-Cuzick or Gail model to calculate lifetime risk before referral

Correct answer: Refer directly to genetic counseling for hereditary cancer evaluation

A strong family history suggesting hereditary breast cancer syndrome warrants direct referral to genetic counseling for comprehensive risk assessment and appropriate BRCA testing.

Question 39: An NP is evaluating an AI-powered diagnostic support tool that claims 95% accuracy. Which limitation is MOST important to consider before clinical adoption?

Whether the training dataset represents the NP's specific patient population demographics (Correct answer)
The vendor's marketing awards
The number of countries where the software is sold
The tool's color scheme and interface design

Correct answer: Whether the training dataset represents the NP's specific patient population demographics

AI tools trained on non-representative datasets may perform poorly on populations with different demographics, creating bias and diagnostic errors in clinical practice.

Question 40: Under HIPAA's Minimum Necessary Standard, when an NP accesses the EHR, which practice is MOST appropriate?

Share login credentials with medical assistants to save time
Access all patient records to stay prepared for any question
Download all records to a personal device for offline access
Access only the patient information needed to perform a specific, authorized task (Correct answer)

Correct answer: Access only the patient information needed to perform a specific, authorized task

The Minimum Necessary Standard requires limiting PHI access to only what is needed for the immediate, authorized purpose.

Question 41: Which score is used at the bedside to predict 30-day mortality risk in community-acquired pneumonia to guide admission decisions?

CHADS2 score
APACHE II score
CURB-65 score (Correct answer)
Wells criteria

Correct answer: CURB-65 score

CURB-65 assesses confusion, urea, respiratory rate, blood pressure, and age ≥65 to stratify pneumonia severity and guide outpatient vs. inpatient vs. ICU management.

Question 42: The NP counsels a 25-year-old woman on contraception. Which method provides the most effective long-term pregnancy prevention without requiring daily action?

Long-acting reversible contraceptive (LARC) such as IUD or implant (Correct answer)
Depo-Provera injection
Combined oral contraceptive pills
Male condom

Correct answer: Long-acting reversible contraceptive (LARC) such as IUD or implant

LARCs including intrauterine devices and subdermal implants have >99% efficacy and are maintained without daily user action, making them the most effective reversible contraceptive methods.

Question 43: A patient presents with palpitations, dyspnea, and an irregularly irregular pulse. ECG shows no discernible P waves and a ventricular rate of 130 bpm. Initial management should include:

Rate control with IV metoprolol or diltiazem (Correct answer)
Immediate synchronized cardioversion
Amiodarone 300mg IV bolus
IV adenosine 6mg rapid push

Correct answer: Rate control with IV metoprolol or diltiazem

For hemodynamically stable atrial fibrillation with rapid ventricular rate, rate control with AV nodal blocking agents (beta-blockers or non-dihydropyridine CCBs) is the priority.

Question 44: Which communication rule does the nurse practitioner comprehend while speaking with coworkers and other patients?

Conflict should be dealt with honestly and openly with all team members.
Understand that conflict resolution is an ongoing process within an interdisciplinary team in an office care setting.
It is important to understand the various types of approaches used to manage conflict.
All of the above (Correct answer)

Correct answer: All of the above

Effective communication in healthcare involves multiple facets, all of which are crucial for an NP. Dealing with conflict honestly and openly fosters trust, understanding that conflict resolution is an ongoing process promotes patience and persistence, and understanding various approaches to conflict management equips the NP with diverse strategies. All these aspects are essential for maintaining healthy professional relationships and providing optimal patient care within an interdisciplinary team.

Question 45: Which vaccine is recommended for all adults aged 50 and older regardless of prior varicella-zoster infection history?

Shingrix (recombinant zoster vaccine) (Correct answer)
Zostavax (live zoster vaccine)
Varivax (live attenuated varicella vaccine)
No vaccine is needed if no prior shingles history

Correct answer: Shingrix (recombinant zoster vaccine)

Shingrix (RZV) is recommended for all adults ≥50 years, offering >90% efficacy against herpes zoster, and is preferred over the older Zostavax.

Question 46: A 30-year-old man with HIV (CD4 count 45 cells/μL, not on ART) presents with headache, fever, and neck stiffness for 5 days. CSF analysis shows increased opening pressure, low glucose, and India ink stain reveals encapsulated yeast. What is the treatment of choice for induction?

IV acyclovir 10 mg/kg every 8 hours
Fluconazole 400 mg daily for 8 weeks
Liposomal amphotericin B plus flucytosine for 2 weeks (Correct answer)
Voriconazole 200 mg twice daily

Correct answer: Liposomal amphotericin B plus flucytosine for 2 weeks

Cryptococcal meningitis induction therapy in HIV is liposomal amphotericin B plus flucytosine for 2 weeks, followed by fluconazole consolidation.

Question 47: The concept of 'full practice authority' for NPs means the state law allows NPs to:

Evaluate, diagnose, order tests, and prescribe without physician oversight (Correct answer)
Prescribe Schedule II substances independently
Practice only in federally qualified health centers
Bill Medicare independently without a supervising physician

Correct answer: Evaluate, diagnose, order tests, and prescribe without physician oversight

Full practice authority states allow NPs to practice to the full extent of their education and training without required physician collaboration or supervision agreements.

Question 48: An NP practicing telehealth must be licensed in:

The state where the patient is physically located at the time of service (Correct answer)
Only the state where the NP's primary office is located
Any state where the NP has a valid DEA number
The NP's state of residence

Correct answer: The state where the patient is physically located at the time of service

Telehealth practice is generally governed by the state where the patient is located at the time of the encounter, requiring licensure in that state.

Question 49: A 19-year-old college student presents with 5 days of watery diarrhea (8 stools/day), crampy abdominal pain, and low-grade fever after returning from a camping trip where she drank from a mountain stream. Stool microscopy shows pear-shaped trophozoites. What is the treatment?

Supportive care only with oral rehydration
Ciprofloxacin 500 mg twice daily for 3 days
Metronidazole 250 mg three times daily for 5 days (Correct answer)
Azithromycin 1 g single dose

Correct answer: Metronidazole 250 mg three times daily for 5 days

Giardia lamblia (pear-shaped trophozoites) from contaminated water is treated with metronidazole or tinidazole.

Question 50: Which finding is most consistent with iron deficiency anemia rather than anemia of chronic disease?

Normal RBC morphology
Low serum iron with low TIBC
Elevated ferritin
Low serum iron with high TIBC (Correct answer)

Correct answer: Low serum iron with high TIBC

Iron deficiency anemia shows low serum iron with elevated TIBC (transferrin is upregulated), whereas anemia of chronic disease shows low iron with low or normal TIBC.

Question 51: Which factor is MOST associated with increased risk of opioid misuse when initiating opioid therapy for chronic pain?

History of substance use disorder (Correct answer)
Female sex
Concurrent NSAID use
Age over 65

Correct answer: History of substance use disorder

A personal history of substance use disorder is the strongest predictor of opioid misuse risk and should be carefully weighed using validated tools such as the ORT before prescribing.

Question 52: An 80-year-old patient develops sudden-onset confusion, disorientation, and fluctuating consciousness over hours after hip surgery. This presentation is most consistent with:

Lewy body dementia
Delirium (Correct answer)
Alzheimer's dementia
Vascular dementia

Correct answer: Delirium

Delirium is characterized by acute onset, fluctuating course, and impaired attention, typically triggered by a medical cause such as surgery, infection, or medication.

Question 53: When teaching a patient with newly diagnosed hypertension about lifestyle modifications, which dietary approach has the strongest evidence for lowering blood pressure?

Mediterranean diet
DASH (Dietary Approaches to Stop Hypertension) diet (Correct answer)
Paleo diet
Ketogenic diet

Correct answer: DASH (Dietary Approaches to Stop Hypertension) diet

The DASH diet, rich in fruits, vegetables, whole grains, and low-fat dairy with reduced sodium, is the most evidence-based dietary intervention for hypertension.

Question 54: A 55-year-old patient with a 30-pack-year smoking history currently smokes. Per USPSTF guidelines, which lung cancer screening protocol is recommended?

Annual LDCT only if symptomatic
CT scan every 2 years for ages 55–74 with ≥30 pack-year history
Annual chest X-ray starting now
Annual low-dose CT (LDCT) scan for ages 50–80 with ≥20 pack-year history (Correct answer)

Correct answer: Annual low-dose CT (LDCT) scan for ages 50–80 with ≥20 pack-year history

The 2021 USPSTF guideline recommends annual LDCT for lung cancer screening in adults aged 50–80 with a ≥20 pack-year smoking history who currently smoke or quit within the past 15 years.

Question 55: A 50-year-old man with no cardiac history presents with crushing substernal chest pain radiating to the left arm for 45 minutes. EKG shows ST elevation in leads II, III, and aVF. Which coronary artery is most likely occluded?

Left circumflex artery
Right coronary artery (Correct answer)
Left main coronary artery
Left anterior descending artery

Correct answer: Right coronary artery

Inferior STEMI (ST elevation in II, III, aVF) is most commonly caused by occlusion of the right coronary artery, which supplies the inferior wall.

Question 56: An NP uses the PHQ-9 to screen a patient for depression. A score of 15 on the PHQ-9 indicates which severity level?

Moderately severe depression (Correct answer)
Severe depression
Moderate depression
Mild depression

Correct answer: Moderately severe depression

PHQ-9 scores of 15–19 correspond to moderately severe depression, while scores ≥20 indicate severe depression.

Question 57: A 55-year-old male presents with crushing substernal chest pain radiating to the left arm, diaphoresis, and nausea for 45 minutes. His ECG shows ST elevations in leads II, III, and aVF. The NP should suspect:

Inferior ST-elevation myocardial infarction (STEMI) (Correct answer)
Acute pericarditis
Pulmonary embolism
Stable angina pectoris

Correct answer: Inferior ST-elevation myocardial infarction (STEMI)

ST elevations in leads II, III, and aVF indicate inferior STEMI, most commonly caused by right coronary artery occlusion, requiring immediate reperfusion therapy.

Question 58: What is reflective practice in Nurse Practitioner professional development?

Avoiding past mistakes
Only reflecting on successes
Systematically examining experiences to gain insight and improve future practice (Correct answer)
Writing personal diaries

Correct answer: Systematically examining experiences to gain insight and improve future practice

This is fundamental to Nurse Practitioner practice. Systematically examining experiences to gain insight and improve future practice represents the professional standard for practical in the NP certification framework.

Question 59: A 40-year-old woman presents with fatigue, weight gain, cold intolerance, constipation, and dry skin. TSH is elevated at 9.2 mIU/L with low free T4. The diagnosis is:

Secondary hypothyroidism
Subclinical hyperthyroidism
Hyperthyroidism
Primary hypothyroidism (Correct answer)

Correct answer: Primary hypothyroidism

Elevated TSH with low free T4 confirms primary hypothyroidism, where the thyroid gland is not producing adequate hormone despite pituitary stimulation.

Question 60: For respiratory infections and fecal impactions, a 12-year-old female patient with cystic fibrosis has had numerous hospital stays. The patient's parents acknowledge that they are negligent about ensuring that chest physical therapy is completed, keeping follow-up appointments, and keeping track of the patient's nutrition and medical care. The following are possible outcomes of using a(services )'s for the patient and family:

occupational therapist
case manager (Correct answer)
respiratory therapist
social worker

Correct answer: case manager

A case manager is best suited to assist this family by coordinating care, connecting them with resources, and educating parents on the importance of adherence to the complex medical regimen for cystic fibrosis. This role focuses on optimizing patient outcomes by addressing barriers to care and ensuring comprehensive support, which is crucial when parents are struggling with compliance.

Question 61: When performing a skin cancer risk assessment, which patient characteristic carries the HIGHEST independent risk for melanoma?

History of 5 or more blistering sunburns
Having more than 50 common nevi
Fitzpatrick skin type III
Use of indoor tanning beds before age 35 (Correct answer)

Correct answer: Use of indoor tanning beds before age 35

Indoor tanning bed use before age 35 increases melanoma risk by 59–75% and is classified as a Group 1 carcinogen by the IARC.

Question 62: What is a compliance management system in Nurse Practitioner practice?

A software application only
A government reporting requirement
An optional business tool
A structured framework of policies, procedures, and controls that ensure regulatory adherence (Correct answer)

Correct answer: A structured framework of policies, procedures, and controls that ensure regulatory adherence

This is fundamental to Nurse Practitioner practice. A structured framework of policies, procedures, and controls that ensure regulatory adherence represents the professional standard for regulatory in the NP certification framework.

Question 63: How should an NP professional handle an outcome that differs from expectations?

Ignore the discrepancy
Blame external factors
Repeat the same approach
Analyze contributing factors, document findings, and adjust approach based on lessons learned (Correct answer)

Correct answer: Analyze contributing factors, document findings, and adjust approach based on lessons learned

This is fundamental to Nurse Practitioner practice. Analyze contributing factors, document findings, and adjust approach based on lessons learned represents the professional standard for practical in the NP certification framework.

Question 64: An 8-year-old presents with a painless, freely mobile anterior neck mass that moves upward when the patient swallows or sticks out the tongue. What is the most likely diagnosis?

Cystic hygroma
Thyroglossal duct cyst (Correct answer)
Branchial cleft cyst
Reactive lymphadenopathy

Correct answer: Thyroglossal duct cyst

Thyroglossal duct cysts are midline neck masses that move with tongue protrusion because they are attached to the hyoid bone and thyroglossal tract remnant.

Question 65: A 14-month-old is not yet walking and has hypertonia in the lower extremities with brisk deep tendon reflexes. Which diagnosis is most likely?

Benign hypotonia of infancy
Duchenne muscular dystrophy
Spastic diplegic cerebral palsy (Correct answer)
Spinal muscular atrophy

Correct answer: Spastic diplegic cerebral palsy

Spastic diplegia is the most common form of cerebral palsy, presenting with hypertonia, hyperreflexia, and delayed walking predominantly affecting the lower limbs.

Question 66: A patient is prescribed sildenafil for pulmonary hypertension. The NP must ensure the patient is not concurrently using which drug class due to life-threatening hypotension?

Proton pump inhibitors
Statins
Nitrates (Correct answer)
Beta-blockers

Correct answer: Nitrates

Combining PDE-5 inhibitors like sildenafil with nitrates causes profound, potentially fatal hypotension and is an absolute contraindication.

Question 67: An NP is reviewing a patient's wearable device data showing 14 consecutive nights of average sleep duration of 4.5 hours. Which action BEST integrates this digital health data into clinical care?

Prescribe a sedative-hypnotic based solely on the wearable data
Incorporate the data into the clinical assessment, discuss sleep hygiene, screen for underlying conditions, and document the findings (Correct answer)
Ask the patient to stop using the device to reduce health anxiety
Dismiss it as consumer-grade data not suitable for clinical decision-making

Correct answer: Incorporate the data into the clinical assessment, discuss sleep hygiene, screen for underlying conditions, and document the findings

Wearable data should be contextually integrated into clinical assessment, used to guide conversation and screening, and documented as part of the patient's health record.

Question 68: A patient taking sertraline is started on tramadol by another provider and presents with agitation, diaphoresis, tremor, clonus, and hyperthermia. What is the most likely diagnosis?

Stimulant intoxication
Neuroleptic malignant syndrome
Serotonin syndrome (Correct answer)
Anticholinergic toxicity

Correct answer: Serotonin syndrome

Serotonin syndrome results from excess serotonergic activity, classically presenting with the triad of altered mental status, autonomic dysfunction, and neuromuscular abnormalities including clonus.

Question 69: What is the first step in risk assessment for Nurse Practitioner professionals?

Identifying potential hazards and vulnerabilities in the specific context (Correct answer)
Delegating to others
Purchasing insurance
Implementing controls immediately

Correct answer: Identifying potential hazards and vulnerabilities in the specific context

This is fundamental to Nurse Practitioner practice. Identifying potential hazards and vulnerabilities in the specific context represents the professional standard for risk management in the NP certification framework.

Question 70: When using the Wells criteria to assess DVT risk, which finding adds the MOST points to the pretest probability score?

Heart rate >100 bpm
Active cancer treatment
Alternative diagnosis at least as likely as DVT
Paralysis or recent cast immobilization of a lower extremity (Correct answer)

Correct answer: Paralysis or recent cast immobilization of a lower extremity

Paralysis, paresis, or recent plaster immobilization of the lower extremities adds 1 point, but the 'alternative diagnosis at least as likely' deducts 2 points, making immobilization a key positive contributor.

Question 71: Which medication requires baseline and periodic monitoring of serum creatinine and potassium when prescribed for heart failure?

Spironolactone (Correct answer)
Carvedilol
Isosorbide mononitrate
Digoxin

Correct answer: Spironolactone

Spironolactone is a potassium-sparing diuretic that can cause hyperkalemia and nephrotoxicity, necessitating regular renal function and electrolyte monitoring.

Question 72: A 45-year-old patient is diagnosed with latent tuberculosis infection (LTBI) via positive IGRA. He has no active TB symptoms. First-line treatment is:

Isoniazid 300mg daily x 9 months
Observation only; treat if symptoms develop
Rifampin 600mg daily x 4 months
Isoniazid + rifapentine weekly x 12 weeks (3HP) (Correct answer)

Correct answer: Isoniazid + rifapentine weekly x 12 weeks (3HP)

The 3HP regimen (weekly isoniazid + rifapentine for 12 weeks) is now preferred for LTBI due to shorter duration and improved adherence.

Question 73: Which analgesic is contraindicated in elderly patients due to increased risk of GI bleeding, renal impairment, and falls per the Beers Criteria?

Indomethacin (Correct answer)
Gabapentin
Tramadol
Acetaminophen

Correct answer: Indomethacin

Indomethacin is listed on the Beers Criteria as a potentially inappropriate medication for older adults due to its high risk for GI toxicity and CNS adverse effects.

Question 74: An elderly patient in the ICU has serum sodium of 118 mEq/L with altered mental status. What is the maximum rate of correction to prevent osmotic demyelination syndrome?

15 mEq/L in 12 hours
20 mEq/L in 24 hours
8-10 mEq/L in 24 hours (Correct answer)
12 mEq/L in 6 hours

Correct answer: 8-10 mEq/L in 24 hours

Sodium should be corrected no faster than 8-10 mEq/L per 24 hours to avoid osmotic demyelination syndrome (central pontine myelinolysis), which is irreversible.

Question 75: Under the Emergency Medical Treatment and Labor Act (EMTALA), a hospital emergency department must:

Transfer unstable patients to county facilities immediately upon arrival
Provide treatment only to patients with insurance coverage
Perform a medical screening exam on anyone requesting emergency care regardless of ability to pay (Correct answer)
Require NP supervision by a physician for all screening exams

Correct answer: Perform a medical screening exam on anyone requesting emergency care regardless of ability to pay

EMTALA requires hospitals with emergency departments to provide a medical screening examination and stabilizing treatment to all patients regardless of ability to pay or insurance status.

Question 76: A 12-year-old boy cracked ribs 7 and 8 on the left side in a bicycle-motor vehicle collision. The site of these injuries raises the possibility of:

renal trauma
pneumothorax or hemothorax (Correct answer)
tracheal or bronchial injury
hepatic trauma

Correct answer: pneumothorax or hemothorax

Ribs 7 and 8 are located in the lower thoracic cage, close to the diaphragm and lungs. Fractures in this region, especially on the left side, significantly increase the risk of injury to the pleura and lung tissue. This can potentially lead to a pneumothorax (collapsed lung due to air in the pleural space) or a hemothorax (blood in the pleural space), both of which are serious complications requiring immediate medical attention.

Question 77: Which mechanism best describes how SSRIs achieve their antidepressant effect?

Selective inhibition of serotonin reuptake at the presynaptic terminal (Correct answer)
Blockade of norepinephrine reuptake transporters
Agonism at postsynaptic serotonin receptors
Inhibition of monoamine oxidase enzymes

Correct answer: Selective inhibition of serotonin reuptake at the presynaptic terminal

SSRIs work by selectively blocking the serotonin transporter (SERT) on the presynaptic neuron, increasing serotonin availability in the synapse.

Question 78: An NP suspects a colleague is impaired while on duty. The most appropriate first action is to:

Report observations to the charge nurse or supervisor immediately (Correct answer)
Document concerns in the colleague's personal file
Confront the colleague in front of patients
Wait to see if the behavior continues over several shifts

Correct answer: Report observations to the charge nurse or supervisor immediately

Immediate reporting to a supervisor is required to protect patient safety when provider impairment is suspected.

Question 79: How do continuing education requirements benefit NP certified professionals?

They only benefit training providers
They reduce practical skills
They ensure professionals stay current with evolving industry practices and knowledge (Correct answer)
They are unnecessary formalities

Correct answer: They ensure professionals stay current with evolving industry practices and knowledge

This is fundamental to Nurse Practitioner practice. They ensure professionals stay current with evolving industry practices and knowledge represents the professional standard for professional standards in the NP certification framework.

Question 80: The Health Insurance Portability and Accountability Act (HIPAA) Security Rule applies specifically to:

PHI stored on-site but not PHI transmitted electronically
All forms of PHI including paper records and verbal communications
Only PHI held by insurance companies, not providers
Electronic Protected Health Information (ePHI) only (Correct answer)

Correct answer: Electronic Protected Health Information (ePHI) only

The HIPAA Security Rule specifically addresses the protection of electronic Protected Health Information (ePHI), while the Privacy Rule covers PHI in all formats.

Question 81: Which symptom cluster represents the 'positive' symptoms of schizophrenia?

Flat affect, alogia, and avolition
Hallucinations, delusions, and disorganized speech (Correct answer)
Social withdrawal and anhedonia
Cognitive impairment and working memory deficits

Correct answer: Hallucinations, delusions, and disorganized speech

Positive symptoms are added or exaggerated behaviors including hallucinations, delusions, and disorganized thinking, in contrast to negative symptoms which are deficits.

Question 82: A 65-year-old with a history of smoking presents with progressive dyspnea, chronic productive cough for 3 years, and barrel chest. Spirometry shows FEV1/FVC ratio of 0.62 post-bronchodilator. The most likely diagnosis is:

Congestive heart failure
Asthma
COPD (Correct answer)
Pulmonary fibrosis

Correct answer: COPD

A post-bronchodilator FEV1/FVC ratio below 0.70 confirms airflow obstruction consistent with COPD in this high-risk smoking patient.

Question 83: Which behavior BEST demonstrates the NP standard of 'professional practice evaluation'?

Completing required continuing education credits
Seeking peer feedback and reflecting on one's own practice outcomes (Correct answer)
Attending a mandatory hospital orientation
Reviewing a colleague's chart documentation

Correct answer: Seeking peer feedback and reflecting on one's own practice outcomes

Professional practice evaluation involves self-reflection and peer review of one's own practice to identify areas for improvement.

Question 84: A clinical trial is terminated early due to overwhelming evidence of benefit in the treatment group. This is an example of which concept?

Regression to the mean affecting outcomes
Stopping for efficacy based on interim analysis (Correct answer)
Type I error inflation due to multiple comparisons
Publication bias favoring positive results

Correct answer: Stopping for efficacy based on interim analysis

Interim analyses with pre-specified stopping rules allow early termination for efficacy when treatment benefit is established before the planned end of the study.

Question 85: A geriatric patient post-hip replacement develops sudden dyspnea, pleuritic chest pain, and oxygen saturation of 88%. Wells score is high. What is the next best step?

Start empiric anticoagulation and skip imaging
Duplex ultrasound of lower extremities only
V/Q scan only
CT pulmonary angiography (CTPA) (Correct answer)

Correct answer: CT pulmonary angiography (CTPA)

CT pulmonary angiography is the gold-standard diagnostic test for pulmonary embolism, offering high sensitivity and specificity in hemodynamically stable patients.

Question 86: Under the ANA Code of Ethics, the primary commitment of the nurse practitioner is to:

The patient (Correct answer)
The nursing profession
The employing institution
The physician collaborator

Correct answer: The patient

Provision 2 of the ANA Code of Ethics states that the nurse's primary commitment is to the patient, whether an individual, family, group, or community.

Question 87: A clinical practice guideline recommends a treatment with a Grade 1B strength of recommendation. What does this mean?

Weak recommendation based on low-quality evidence
Strong recommendation based on high-quality evidence
Weak recommendation based on high-quality evidence
Strong recommendation based on moderate-quality evidence (Correct answer)

Correct answer: Strong recommendation based on moderate-quality evidence

In GRADE terminology, Grade 1 means strong recommendation (benefits clearly outweigh risks) and Grade B indicates moderate-quality evidence.

Question 88: Which tool is BEST validated for assessing suicide risk in the primary care outpatient setting?

Beck Depression Inventory (BDI-II)
Columbia Suicide Severity Rating Scale (C-SSRS) (Correct answer)
Hamilton Rating Scale for Depression
Patient Health Questionnaire-9 (PHQ-9) item 9 alone

Correct answer: Columbia Suicide Severity Rating Scale (C-SSRS)

The C-SSRS is the gold-standard, widely validated tool specifically designed to stratify suicide ideation and behavior severity across clinical settings.

Question 89: A patient presents with polyuria, polydipsia, polyphagia, and a random blood glucose of 320 mg/dL. What is the appropriate diagnosis?

Metabolic syndrome
Diabetes mellitus (Correct answer)
Pre-diabetes
Diabetes insipidus

Correct answer: Diabetes mellitus

A random plasma glucose ≥ 200 mg/dL with classic symptoms of hyperglycemia (3 Ps) meets the diagnostic criteria for diabetes mellitus.

Question 90: Which finding on physical exam is most consistent with bacterial sinusitis rather than viral rhinosinusitis?

Sneezing and watery eyes
Low-grade fever on day 2 of illness
Clear nasal discharge for 5 days
Symptoms worsening after initial improvement (double-sickening) (Correct answer)

Correct answer: Symptoms worsening after initial improvement (double-sickening)

The 'double-sickening' pattern—initial improvement followed by worsening—strongly suggests secondary bacterial sinusitis.

Question 91: An NP prescribes azithromycin for a patient already taking amiodarone. What is the primary safety concern?

Prolonged QT interval and risk of torsades de pointes (Correct answer)
Serotonin syndrome
Reduced bioavailability of amiodarone
Increased risk of hepatotoxicity

Correct answer: Prolonged QT interval and risk of torsades de pointes

Both azithromycin and amiodarone independently prolong the QT interval; combining them significantly increases the risk of potentially fatal arrhythmias.

Question 92: Which drug class is contraindicated in the management of acute decompensated heart failure with cardiogenic shock?

Loop diuretics
Nitrates
Inotropes
Beta-blockers (Correct answer)

Correct answer: Beta-blockers

Beta-blockers are contraindicated in acute cardiogenic shock because they reduce cardiac contractility and heart rate, further compromising already critically low cardiac output.

Question 93: A quality dashboard shows a clinic's diabetes HbA1c control rate is at the 30th percentile compared to national benchmarks. This type of comparison is known as:

Sentinel event review
Benchmarking (Correct answer)
Utilization review
Gap analysis

Correct answer: Benchmarking

Benchmarking compares an organization's performance metrics against external standards or peer organizations.

Question 94: A nurse practitioner receives an alert from the clinical decision support system (CDSS) warning of a potential drug-drug interaction. What is the MOST appropriate next step?

Dismiss the alert and proceed with the original order
Contact the pharmacy to disable future alerts for this medication pair
Review the alert, assess clinical context, and document the rationale for any override (Correct answer)
Automatically switch to an alternative medication without patient consultation

Correct answer: Review the alert, assess clinical context, and document the rationale for any override

Clinicians must review CDSS alerts in clinical context and document reasoning if overriding, as alert fatigue from dismissing without review is a patient safety hazard.

Question 95: An NP wants to implement evidence-based fall prevention protocols but faces resistance from nursing staff who believe current practice is adequate. According to Rogers' Diffusion of Innovations theory, these nurses are best classified as:

Late majority
Early adopters
Early majority
Laggards (Correct answer)

Correct answer: Laggards

Laggards are resistant to change, skeptical of innovation, and tend to adopt only when traditional alternatives are no longer available.

Question 96: A patient on lithium presents with coarse tremor, confusion, ataxia, and a lithium level of 2.4 mEq/L. What is the priority intervention?

Switch to valproate immediately
Reduce the lithium dose by half and recheck level in 48 hours
Administer activated charcoal and monitor
Discontinue lithium and initiate hemodialysis if severe (Correct answer)

Correct answer: Discontinue lithium and initiate hemodialysis if severe

Lithium levels >2.0 mEq/L with neurological symptoms indicate severe toxicity requiring lithium discontinuation and hemodialysis to rapidly clear the drug.

Question 97: Which diagnostic criteria must be met for a diagnosis of major depressive disorder (MDD)?

Depressed mood plus a positive PHQ-2 screen
Three symptoms of low mood, sleep disturbance, and fatigue
Five or more DSM-5 criteria symptoms for at least 2 weeks, including depressed mood or anhedonia (Correct answer)
Depressed mood alone for 2 weeks

Correct answer: Five or more DSM-5 criteria symptoms for at least 2 weeks, including depressed mood or anhedonia

DSM-5 requires five or more symptoms present for at least two weeks, with at least one being depressed mood or anhedonia, causing functional impairment.

Question 98: The pediatric nurse should hold and move a piece of yarn when conducting the Denver II assessment of the child's capacity to follow an object with the eyes to and past midline:

8 inches above the child’s face (Correct answer)
4 inches above the child’s face
18 inches above the child’s face
12 inches above the child’s face

Correct answer: 8 inches above the child’s face

For the Denver II assessment, when evaluating a child's ability to follow an object with their eyes, the object (like a piece of yarn) should be held approximately 8 inches above the child's face. This specific distance allows for optimal visual tracking and assessment of eye movement across the midline without straining the child's eyes or causing discomfort, ensuring an accurate evaluation.

Question 99: A patient presents with unilateral leg swelling, warmth, and redness after a long flight. Duplex ultrasound is ordered to evaluate for:

Lymphedema
Superficial thrombophlebitis
Peripheral artery disease
Deep vein thrombosis (DVT) (Correct answer)

Correct answer: Deep vein thrombosis (DVT)

Unilateral leg swelling with warmth and erythema following prolonged immobility is a classic DVT presentation; duplex ultrasound is the gold standard diagnostic test.

Question 100: An NP-led QI project reduces time to antibiotic administration in pneumonia. However, the team notices increased nursing overtime costs. This overtime metric is an example of a:

Process measure
Outcome measure
Balancing measure (Correct answer)
Sentinel event metric

Correct answer: Balancing measure

Balancing measures track unintended consequences of improvement efforts on other parts of the system to ensure the change doesn't cause new problems.

Question 101: Which scoring system is used to stratify risk for spontaneous bacterial peritonitis (SBP) in patients with cirrhosis?

Child-Pugh score
APACHE II score
MELD-Na score
MELD score (Correct answer)

Correct answer: MELD score

The MELD (Model for End-Stage Liver Disease) score is the primary validated tool used to assess severity and prognosis in cirrhosis, informing SBP prophylaxis decisions and transplant prioritization.

Question 102: A patient voices concern about sharing health information electronically. The NP should:

Dismiss the concern as unfounded given HIPAA protections
Agree to keep all records only on paper
Explain electronic health record safeguards and the patient's rights regarding data (Correct answer)
Refer the patient to the IT department

Correct answer: Explain electronic health record safeguards and the patient's rights regarding data

Educating patients about EHR security measures and their rights addresses concerns and builds trust in the healthcare system.

Question 103: A patient is started on lisinopril and develops a dry, persistent cough. What is the most appropriate next step?

Order pulmonary function tests before changing therapy
Reduce the lisinopril dose by half
Add a cough suppressant and continue lisinopril
Switch to an ARB such as losartan (Correct answer)

Correct answer: Switch to an ARB such as losartan

ACE inhibitor–induced cough is a class effect caused by bradykinin accumulation; switching to an ARB eliminates this side effect.

Question 104: Which study design is most appropriate for examining the prevalence of type 2 diabetes in rural communities?

Cross-sectional study (Correct answer)
Randomized controlled trial
Cohort study
Case-control study

Correct answer: Cross-sectional study

Cross-sectional studies measure the prevalence of a condition in a defined population at a single point in time.

Question 105: A patient presents with sudden-onset severe headache described as 'the worst headache of my life.' After ruling out trauma, what is the most critical diagnosis to exclude?

Subarachnoid hemorrhage (Correct answer)
Migraine with aura
Cluster headache
Tension headache

Correct answer: Subarachnoid hemorrhage

A thunderclap headache reaching maximal intensity within seconds is the classic presentation of subarachnoid hemorrhage, a life-threatening emergency.

Question 106: A urine pregnancy test is positive and the patient has severe lower abdominal pain, shoulder pain, and vaginal spotting. The NP should immediately suspect:

Ovarian cyst rupture
Appendicitis
Threatened abortion
Ectopic pregnancy (Correct answer)

Correct answer: Ectopic pregnancy

A positive pregnancy test with pelvic pain, vaginal bleeding, and diaphragmatic irritation (shoulder pain) is an ectopic pregnancy until proven otherwise—a surgical emergency.

Question 107: An older adult with acute STEMI is referred for primary PCI. What is the recommended door-to-balloon time?

60 minutes
30 minutes
120 minutes
90 minutes (Correct answer)

Correct answer: 90 minutes

ACC/AHA guidelines recommend a door-to-balloon time of ≤90 minutes for primary PCI in STEMI, as every 30-minute delay increases 1-year mortality by approximately 7.5%.

Question 108: Which AUDIT-C score threshold in a male patient indicates a positive screen for unhealthy alcohol use requiring further assessment?

≥3
≥2
≥4 (Correct answer)
≥5

Correct answer: ≥4

An AUDIT-C score of ≥4 for men (≥3 for women) is the recommended threshold for a positive screen for unhealthy alcohol use.

Question 109: A veteran reports recurrent nightmares about combat, avoidance of crowded places, hypervigilance, and emotional numbing for 6 months. Which diagnosis best fits?

Generalized anxiety disorder
Acute stress disorder
Adjustment disorder with anxious mood
Post-traumatic stress disorder (Correct answer)

Correct answer: Post-traumatic stress disorder

PTSD requires symptoms from 4 clusters (intrusion, avoidance, negative cognitions/mood, hyperarousal) lasting more than 1 month after a traumatic event.

Question 110: A 78-year-old patient in the ICU is assessed using the ABCDEF bundle. What does the 'A' component represent?

Antibiotic stewardship
Assess, prevent, and manage pain (Correct answer)
Agitation management with sedatives
Analgesia-first approach

Correct answer: Assess, prevent, and manage pain

In the ABCDEF ICU Liberation Bundle, 'A' stands for 'Assess, Prevent, and Manage Pain,' emphasizing that pain should be addressed before sedation.

Question 111: A 60-year-old man with a 40 pack-year smoking history presents with hemoptysis, a 20-lb weight loss, and a hilar mass on CXR. He also notes weakness in his proximal leg muscles that improves with repeated use. The most likely paraneoplastic syndrome is:

Lambert-Eaton myasthenic syndrome (Correct answer)
SIADH causing hyponatremia
Cushing's syndrome from ectopic ACTH
Hypercalcemia from PTHrP secretion

Correct answer: Lambert-Eaton myasthenic syndrome

Lambert-Eaton myasthenic syndrome is associated with small cell lung cancer; proximal muscle weakness that improves with repetitive activity distinguishes it from myasthenia gravis.

Question 112: A nurse practitioner prescribes metformin for a patient with type 2 diabetes. Which condition is an absolute contraindication to metformin use?

eGFR < 30 mL/min/1.73m² (Correct answer)
HbA1c > 9%
Age > 65 years
BMI > 35 kg/m²

Correct answer: eGFR < 30 mL/min/1.73m²

Metformin is contraindicated when eGFR falls below 30 mL/min/1.73m² due to the risk of lactic acidosis from drug accumulation.

Question 113: Which type of psychotherapy has the strongest evidence base for treating major depressive disorder and is considered a first-line non-pharmacological treatment?

Psychodynamic therapy
Supportive therapy
Dialectical behavior therapy (DBT)
Cognitive behavioral therapy (CBT) (Correct answer)

Correct answer: Cognitive behavioral therapy (CBT)

CBT has robust randomized controlled trial evidence supporting its efficacy for MDD and is recommended as a first-line treatment by major clinical guidelines.

Question 114: A nurse practitioner uses a fishbone (Ishikawa) diagram during a QI meeting. What is the PRIMARY use of this tool?

Track quality metric trends over time
Prioritize improvement actions by impact
Measure statistical process control limits
Identify and categorize root causes of a problem (Correct answer)

Correct answer: Identify and categorize root causes of a problem

A fishbone diagram organizes potential causes of a problem into categories (people, process, equipment, environment) to facilitate root cause analysis.

Question 115: A nurse practitioner is risk-stratifying a patient newly diagnosed with community-acquired pneumonia (CAP). Which validated tool should be used to determine the need for hospitalization?

CURB-65 (Correct answer)
APACHE II
SOFA score
Pneumonia Severity Index (PSI) alone is sufficient

Correct answer: CURB-65

The CURB-65 score (Confusion, Urea, Respiratory rate, Blood pressure, age ≥65) is the most practical validated tool for outpatient NPs to quickly risk-stratify CAP and guide disposition decisions.

Question 116: What distinguishes quality assurance from quality control in Nurse Practitioner practice?

They are identical concepts
QA focuses on preventing defects through process improvement while QC detects defects through inspection (Correct answer)
QC is more important than QA
QA applies only to manufacturing

Correct answer: QA focuses on preventing defects through process improvement while QC detects defects through inspection

This is fundamental to Nurse Practitioner practice. QA focuses on preventing defects through process improvement while QC detects defects through inspection represents the professional standard for quality in the NP certification framework.

Question 117: An adult patient presents with inattention, impulsivity, and hyperactivity that have been present since childhood and impair occupational functioning. What is the first-line pharmacological treatment for ADHD in adults?

Stimulant medications such as methylphenidate or amphetamine salts (Correct answer)
Bupropion (Wellbutrin)
Guanfacine (Intuniv)
Atomoxetine (Strattera)

Correct answer: Stimulant medications such as methylphenidate or amphetamine salts

Stimulant medications (methylphenidate and amphetamine-based agents) are the most effective and first-line pharmacological treatment for adult ADHD.

Question 118: Which of the following scenarios describes a potential violation of the False Claims Act?

Billing for an annual wellness visit that included preventive counseling
Submitting a claim for a telehealth visit conducted via a HIPAA-compliant platform
Upcoding a patient visit from level 3 to level 5 without documentation to support the higher level (Correct answer)
Billing Medicare for a level 4 visit that involved thorough history, exam, and medical decision-making

Correct answer: Upcoding a patient visit from level 3 to level 5 without documentation to support the higher level

Upcoding—billing for a higher level of service than was actually provided or documented—constitutes healthcare fraud under the False Claims Act.

Question 119: How should NP professionals stay current with regulatory changes?

Rely on colleagues for updates
Monitor regulatory updates, participate in professional associations, and attend continuing education (Correct answer)
Regulations rarely change
Wait until audited

Correct answer: Monitor regulatory updates, participate in professional associations, and attend continuing education

This is fundamental to Nurse Practitioner practice. Monitor regulatory updates, participate in professional associations, and attend continuing education represents the professional standard for regulatory in the NP certification framework.

Question 120: Which accreditation body evaluates hospitals and health systems for quality and safety standards in the United States?

NCQA
URAC
The Joint Commission (TJC) (Correct answer)
AAAHC

Correct answer: The Joint Commission (TJC)

The Joint Commission is the primary accrediting body for hospitals and health systems, conducting surveys to ensure compliance with safety and quality standards.

Question 121: A patient disagrees with the treatment plan and becomes argumentative. The NP should:

Raise the voice to regain control of the conversation
Immediately involve security personnel
Remain calm, acknowledge the patient's feelings, and explore concerns (Correct answer)
Threaten to end the therapeutic relationship

Correct answer: Remain calm, acknowledge the patient's feelings, and explore concerns

De-escalation through calm acknowledgment and exploration of concerns preserves the therapeutic relationship and patient safety.

Question 122: When assessing a patient for elder abuse, which screening tool is MOST recommended for use in primary care?

SLUMS examination
HITS screening tool
CAGE questionnaire
Elder Assessment Instrument (EAI) (Correct answer)

Correct answer: Elder Assessment Instrument (EAI)

The Elder Assessment Instrument (EAI) is a validated, widely recommended tool for systematically screening for signs and symptoms of elder abuse, neglect, and exploitation.

Question 123: A 2-month-old has a head circumference crossing from the 50th to the 95th percentile over 4 weeks. What is the priority next step?

Check parental head circumferences
Order head ultrasound or CT to evaluate for hydrocephalus (Correct answer)
Reassure and remeasure at 4-month visit
Refer to genetics for macrocephaly workup

Correct answer: Order head ultrasound or CT to evaluate for hydrocephalus

Rapid increase in head circumference crossing percentile lines warrants urgent neuroimaging to rule out hydrocephalus or other intracranial pathology.

Question 124: A patient with newly diagnosed type 2 diabetes asks how often to check blood glucose at home. Which response reflects current ADA guidance for non-insulin-treated patients?

No home monitoring is needed if HbA1c is checked every 3 months
Daily fasting glucose is mandatory for all diabetic patients
Home glucose monitoring frequency should be individualized; it adds less value without insulin but may help with diet/lifestyle awareness (Correct answer)
Four times daily before every meal and at bedtime

Correct answer: Home glucose monitoring frequency should be individualized; it adds less value without insulin but may help with diet/lifestyle awareness

ADA guidelines state that self-monitoring of blood glucose in non-insulin-treated T2DM has limited evidence for improving outcomes and should be individualized based on patient goals.

Question 125: A nurse practitioner uses the STOP-BANG questionnaire and a patient scores 5. What is the appropriate next step in management?

Reassure the patient and rescreen in one year
Refer for polysomnography (sleep study) (Correct answer)
Prescribe auto-CPAP empirically without testing
Recommend weight loss as definitive treatment

Correct answer: Refer for polysomnography (sleep study)

A STOP-BANG score ≥3 indicates high risk for obstructive sleep apnea (OSA), and a score of 5 warrants referral for polysomnography to confirm the diagnosis.

Question 126: A 4-year-old boy is brought in for 3 days of fever (39.5°C), bilateral conjunctivitis, cracked red lips, strawberry tongue, and a diffuse polymorphous rash. On day 5, he develops desquamation of the fingertips. What is the most important treatment consideration?

Initiate amoxicillin for presumed scarlet fever
Administer IVIG and high-dose aspirin to prevent coronary artery aneurysms (Correct answer)
Start systemic corticosteroids as first-line therapy
Reassure parents that this is a self-limited viral illness

Correct answer: Administer IVIG and high-dose aspirin to prevent coronary artery aneurysms

Kawasaki disease treated within 10 days with IVIG plus aspirin significantly reduces the risk of coronary artery aneurysms.

Question 127: What is a risk mitigation strategy in Nurse Practitioner practice?

Only addressing risks after they occur
Transferring all responsibility
Implementing controls that reduce the likelihood or impact of identified risks (Correct answer)
Ignoring low-probability risks

Correct answer: Implementing controls that reduce the likelihood or impact of identified risks

This is fundamental to Nurse Practitioner practice. Implementing controls that reduce the likelihood or impact of identified risks represents the professional standard for risk management in the NP certification framework.

Question 128: How has digital technology transformed Nurse Practitioner practice?

It has enhanced data collection, analysis, communication, and operational efficiency (Correct answer)
It only affects large organizations
It has replaced all traditional methods
It has had no impact

Correct answer: It has enhanced data collection, analysis, communication, and operational efficiency

This is fundamental to Nurse Practitioner practice. It has enhanced data collection, analysis, communication, and operational efficiency represents the professional standard for technology in the NP certification framework.

Question 129: A parent refuses vaccinations for their child based on misinformation. The NP's best initial approach is to:

Listen empathetically, acknowledge concerns, and provide evidence-based information (Correct answer)
Insist on immediate vaccination or dismiss the patient
Agree with the parent to maintain therapeutic rapport
Immediately report the parent to child protective services

Correct answer: Listen empathetically, acknowledge concerns, and provide evidence-based information

Motivational interviewing principles—listening without judgment and providing accurate information—are most effective for vaccine hesitancy.

Question 130: A nurse practitioner's practice adopts a Lean QI approach. Which concept is Lean PRIMARILY focused on eliminating?

Unnecessary clinical documentation
Waste in processes that does not add patient value (Correct answer)
Statistical variation in outcomes
Hierarchical decision-making structures

Correct answer: Waste in processes that does not add patient value

Lean methodology, derived from the Toyota Production System, targets elimination of waste (muda) in all forms to maximize patient value.

Question 131: A 68-year-old female with osteoporosis is being started on bisphosphonate therapy. What baseline assessment is MOST critical before initiating treatment?

24-hour urine calcium excretion
Dental examination to assess jaw health (Correct answer)
Serum alkaline phosphatase level
Bone marrow biopsy

Correct answer: Dental examination to assess jaw health

Osteonecrosis of the jaw (ONJ) is a known risk of bisphosphonate therapy; a dental examination to identify and treat existing dental disease is recommended before initiating treatment.

Question 132: A 2-year-old has a serum lead level of 8 mcg/dL found on routine screening. What is the appropriate next step?

Chelation therapy with succimer
Repeat level in 1 week
Environmental investigation and dietary counseling (Correct answer)
Hospitalization for IV chelation

Correct answer: Environmental investigation and dietary counseling

Lead levels 3.5-14 mcg/dL require environmental investigation to identify and remove lead sources, plus nutritional counseling (iron, calcium, vitamin C) without chelation therapy.

Question 133: What is the purpose of regular risk reviews in Nurse Practitioner practice?

To reduce workload
To identify new risks, evaluate control effectiveness, and update mitigation strategies (Correct answer)
To satisfy auditors only
To generate reports

Correct answer: To identify new risks, evaluate control effectiveness, and update mitigation strategies

This is fundamental to Nurse Practitioner practice. To identify new risks, evaluate control effectiveness, and update mitigation strategies represents the professional standard for risk management in the NP certification framework.

Question 134: A 60-year-old male reports rectal bleeding, change in bowel habits, and a 20-pound weight loss over three months. The NP's highest-priority action is:

Prescribe topical hemorrhoid treatment
Order H. pylori testing
Order urgent colonoscopy to rule out colorectal cancer (Correct answer)
Recommend dietary fiber and reassess in 3 months

Correct answer: Order urgent colonoscopy to rule out colorectal cancer

Rectal bleeding, altered bowel habits, and unexplained weight loss in a 60-year-old are red-flag symptoms requiring urgent endoscopic evaluation to exclude colorectal malignancy.

Question 135: Under MIPS (Merit-based Incentive Payment System), in which performance category do NPs report clinical quality measures such as diabetes control and preventive care?

Promoting Interoperability
Cost
Quality (Correct answer)
Improvement Activities

Correct answer: Quality

The Quality performance category in MIPS requires eligible clinicians to report on clinical quality measures relevant to their patient population.

Question 136: A 60-year-old male is prescribed warfarin for atrial fibrillation. Which tool BEST assesses his bleeding risk?

HEMORR2HAGES
HAS-BLED (Correct answer)
CHADS2-VASc
ORBIT

Correct answer: HAS-BLED

The HAS-BLED score is the most widely used and validated tool to estimate major bleeding risk in patients on anticoagulation for atrial fibrillation.

Question 137: A patient with known Addison's disease presents with hypotension, weakness, nausea, and hyperkalemia after a gastrointestinal illness. The NP recognizes this as:

Hyponatremia from gastroenteritis
Hyperaldosteronism
Cushing's syndrome exacerbation
Addisonian (adrenal) crisis (Correct answer)

Correct answer: Addisonian (adrenal) crisis

Physiologic stress in a patient with adrenal insufficiency can precipitate an adrenal crisis with life-threatening hypotension, electrolyte imbalances, and shock.

Question 138: A patient with alcohol use disorder desires to maintain sobriety after detoxification. Which medication works by blocking opioid receptors to reduce alcohol craving and reward?

Acamprosate (Campral)
Naltrexone (Vivitrol) (Correct answer)
Disulfiram (Antabuse)
Topiramate (Topamax)

Correct answer: Naltrexone (Vivitrol)

Naltrexone is an opioid antagonist that blocks the euphoric and reinforcing effects of alcohol by antagonizing mu-opioid receptors involved in dopamine reward pathways.

Question 139: According to USPSTF guidelines, at what age should average-risk adults begin colorectal cancer screening?

55 years
50 years
40 years
45 years (Correct answer)

Correct answer: 45 years

The USPSTF updated its recommendation in 2021, lowering the starting age for colorectal cancer screening from 50 to 45 for average-risk adults.

Question 140: Which laboratory finding MOST strongly suggests an increased perioperative cardiac risk in a patient undergoing elective non-cardiac surgery?

Hemoglobin of 10.5 g/dL
Fasting glucose of 145 mg/dL
Serum creatinine 1.6 mg/dL
BNP level of 350 pg/mL (Correct answer)

Correct answer: BNP level of 350 pg/mL

Elevated preoperative BNP (>92 pg/mL) is a strong independent predictor of major adverse cardiac events (MACE) after non-cardiac surgery per the ACC/AHA guidelines.

Question 141: What is the primary value of case study analysis in Nurse Practitioner training?

Learning only from failures
Memorizing specific outcomes
Replacing hands-on experience
Developing critical thinking by applying theory to realistic professional scenarios (Correct answer)

Correct answer: Developing critical thinking by applying theory to realistic professional scenarios

This is fundamental to Nurse Practitioner practice. Developing critical thinking by applying theory to realistic professional scenarios represents the professional standard for practical in the NP certification framework.

Question 142: A nurse practitioner screens a 55-year-old male smoker for abdominal aortic aneurysm (AAA). Per USPSTF guidelines, what is the recommended screening test and frequency?

CT angiography once at age 55
Duplex ultrasonography every 5 years starting at age 50
Annual abdominal ultrasound starting at age 50
One-time abdominal ultrasound between ages 65–75 (Correct answer)

Correct answer: One-time abdominal ultrasound between ages 65–75

The USPSTF recommends one-time abdominal ultrasound screening for AAA in men aged 65–75 who have ever smoked (≥100 cigarettes lifetime).

Question 143: A diabetic patient's 10-year ASCVD risk is calculated at 12%. According to ACC/AHA guidelines, which statin therapy intensity is recommended?

High-intensity statin therapy
No statin indicated; lifestyle modification only
Low-intensity statin therapy
Moderate-intensity statin therapy (Correct answer)

Correct answer: Moderate-intensity statin therapy

Patients with diabetes aged 40–75 with 10-year ASCVD risk ≥10% should receive high-intensity statin therapy per ACC/AHA 2019 guidelines.

Question 144: A 28-year-old female presents with dysuria, frequency, and urinary urgency. Urinalysis shows positive nitrites and leukocyte esterase. The most likely diagnosis is:

Uncomplicated urinary tract infection (Correct answer)
Interstitial cystitis
Pyelonephritis
Urethritis due to STI

Correct answer: Uncomplicated urinary tract infection

Dysuria, frequency, urgency, and a positive urinalysis in a non-pregnant young woman without systemic symptoms is consistent with uncomplicated lower UTI.

Question 145: A patient presents with a painful, well-demarcated, erythematous rash with vesicles following a dermatomal distribution on the right flank. The NP diagnoses:

Impetigo
Herpes zoster (shingles) (Correct answer)
Contact dermatitis
Cellulitis

Correct answer: Herpes zoster (shingles)

Dermatomal distribution of vesicular rash with pain is the characteristic presentation of herpes zoster, caused by reactivation of varicella-zoster virus.

Question 146: A 32-year-old pregnant woman at 28 weeks is found to have a blood pressure of 148/96 mmHg on two readings 4 hours apart with no proteinuria. What is the MOST likely diagnosis?

Preeclampsia without severe features
White coat hypertension
Chronic hypertension
Gestational hypertension (Correct answer)

Correct answer: Gestational hypertension

Gestational hypertension is defined as new-onset BP ≥140/90 mmHg after 20 weeks of gestation without proteinuria or other systemic features of preeclampsia.

Question 147: Why is documentation important in NP risk management?

It only benefits legal teams
It slows down operations
It is optional paperwork
It creates an audit trail, supports decision-making, and demonstrates due diligence (Correct answer)

Correct answer: It creates an audit trail, supports decision-making, and demonstrates due diligence

This is fundamental to Nurse Practitioner practice. It creates an audit trail, supports decision-making, and demonstrates due diligence represents the professional standard for risk management in the NP certification framework.

Question 148: Which quality improvement model uses Plan-Do-Study-Act (PDSA) cycles as its framework?

Six Sigma
Lean methodology
Total Quality Management (TQM)
The Model for Improvement (Correct answer)

Correct answer: The Model for Improvement

The Model for Improvement, developed by the Institute for Healthcare Improvement, uses PDSA cycles to test and implement changes.

Question 149: A patient with a penicillin allergy documented as 'hives and swelling' needs antibiotic coverage for a skin infection. The safest approach is to:

Use clindamycin or TMP-SMX as an alternative antibiotic class (Correct answer)
Prescribe amoxicillin-clavulanate because cross-reactivity is rare
Administer penicillin under observation since allergies fade over time
Refer to allergy specialist before treating

Correct answer: Use clindamycin or TMP-SMX as an alternative antibiotic class

For patients with documented IgE-mediated penicillin allergy, using an unrelated antibiotic class such as clindamycin or trimethoprim-sulfamethoxazole avoids cross-reactivity risk.

Question 150: A 33-year-old woman at 10 weeks gestation presents with nausea, vomiting, and a uterus larger than expected for gestational age. Serum beta-hCG is markedly elevated and ultrasound shows a 'snowstorm' pattern without a fetal pole. What is the management?

Perform suction curettage and monitor serial beta-hCG levels (Correct answer)
Administer methotrexate intramuscularly
Schedule cesarean section at 34 weeks
Prescribe ondansetron and schedule a repeat ultrasound in 4 weeks

Correct answer: Perform suction curettage and monitor serial beta-hCG levels

Complete hydatidiform mole requires immediate suction curettage followed by serial beta-hCG monitoring to detect persistent gestational trophoblastic disease.

Question 151: The NP provides anticipatory guidance about vaccine-preventable disease. Which vaccine is recommended annually for all patients ≥ 6 months of age in the US?

Pneumococcal vaccine
Meningococcal vaccine
Influenza vaccine (Correct answer)
Tdap booster

Correct answer: Influenza vaccine

The CDC recommends annual influenza vaccination for everyone 6 months and older because influenza strains change yearly, requiring updated vaccine formulations.

Question 152: A patient on haloperidol develops sustained involuntary rhythmic movements of the tongue and lip-smacking after 2 years of treatment. What is this adverse effect?

Neuroleptic malignant syndrome
Akathisia
Tardive dyskinesia (Correct answer)
Acute dystonia

Correct answer: Tardive dyskinesia

Tardive dyskinesia is a late-onset movement disorder from prolonged antipsychotic use, characterized by repetitive involuntary orofacial movements.

Question 153: An NP is prescribing thyroid hormone replacement. Which medication significantly impairs levothyroxine absorption if taken together?

Metoprolol
Sertraline
Calcium carbonate antacids (Correct answer)
Atorvastatin

Correct answer: Calcium carbonate antacids

Calcium, iron, and antacids bind levothyroxine in the GI tract, reducing absorption by up to 40%; patients should take levothyroxine 30–60 minutes before these agents.

Question 154: A nurse practitioner calculates a patient's Framingham Risk Score at 18%. Which medication class should be discussed in addition to lifestyle modification?

Beta-blocker
ACE inhibitor
Aspirin only
Statin therapy (Correct answer)

Correct answer: Statin therapy

A 10-year Framingham cardiovascular risk ≥10% (high risk) warrants statin therapy discussion in addition to lifestyle changes per primary prevention guidelines.

Question 155: When prescribing fluoroquinolones, the NP should warn patients about which rare but serious adverse effect?

Pseudotumor cerebri
Tendon rupture (Correct answer)
Agranulocytosis
Pulmonary fibrosis

Correct answer: Tendon rupture

Fluoroquinolones carry an FDA black box warning for tendinitis and tendon rupture, particularly of the Achilles tendon, especially in patients over 60 on corticosteroids.

Question 156: Which physical exam finding is most specific for appendicitis?

Rovsing's sign
McBurney's point tenderness
Psoas sign (Correct answer)
Rebound tenderness at any site

Correct answer: Psoas sign

The psoas sign (pain with hip extension) is highly specific for retrocecal appendicitis, indicating inflammation adjacent to the psoas muscle.

Question 157: Which pain assessment tool is most appropriate for a non-verbal, mechanically ventilated adult patient in the ICU?

Numeric Rating Scale (NRS)
Critical Care Pain Observation Tool (CPOT) (Correct answer)
Wong-Baker FACES scale
Visual Analog Scale (VAS)

Correct answer: Critical Care Pain Observation Tool (CPOT)

CPOT uses behavioral indicators (facial expression, body movements, muscle tension, ventilator compliance) to assess pain in non-verbal ICU patients and is endorsed by SCCM guidelines.

Question 158: When teaching a patient how to recognize signs of stroke, the NP uses which mnemonic to help the patient act quickly?

OPQRST
FAST (Face drooping, Arm weakness, Speech difficulty, Time to call 911) (Correct answer)
SAMPLE
AEIOU-TIPS

Correct answer: FAST (Face drooping, Arm weakness, Speech difficulty, Time to call 911)

FAST is the public health mnemonic endorsed by the American Stroke Association to help patients and bystanders recognize and respond to stroke symptoms within the treatment window.

Question 159: A 55-year-old woman with rheumatoid arthritis on methotrexate 20 mg/week presents for routine follow-up. She is asymptomatic. Which laboratory monitoring is required?

CBC, hepatic function panel, and creatinine every 4–8 weeks (Correct answer)
Fasting lipid panel and glucose every 3 months
Serum uric acid and urinalysis every 6 months
Thyroid function tests annually

Correct answer: CBC, hepatic function panel, and creatinine every 4–8 weeks

Methotrexate requires regular CBC and liver function monitoring due to risks of bone marrow suppression and hepatotoxicity.

Question 160: Which of the following is the most appropriate screening tool for depression in a primary care setting for adults?

Beck Depression Inventory (BDI-21)
Patient Health Questionnaire-9 (PHQ-9) (Correct answer)
Hamilton Rating Scale for Depression (HAM-D)
Columbia Suicide Severity Rating Scale (C-SSRS)

Correct answer: Patient Health Questionnaire-9 (PHQ-9)

The PHQ-9 is the validated, USPSTF-recommended screening tool for depression in primary care adults due to its brevity and accuracy.

Question 161: Which lab finding is most diagnostic of iron deficiency anemia in a 12-month-old?

Elevated total bilirubin with low haptoglobin
Low MCV with elevated RDW and low serum ferritin (Correct answer)
Elevated serum ferritin
Normal MCV with low reticulocyte count

Correct answer: Low MCV with elevated RDW and low serum ferritin

Iron deficiency anemia is characterized by microcytosis (low MCV), elevated red cell distribution width (RDW) indicating anisocytosis, and low ferritin reflecting depleted iron stores.

Question 162: Which statistical concept describes the degree to which a measurement consistently produces the same results under the same conditions?

Reliability (Correct answer)
Sensitivity
Validity
Specificity

Correct answer: Reliability

Reliability refers to the consistency and reproducibility of a measurement instrument or process across repeated assessments.

Question 163: How does a NP professional communicate risks to stakeholders?

Through annual reports only
By presenting risks clearly with context, potential impacts, and recommended actions (Correct answer)
Using technical jargon only
By minimizing all risks

Correct answer: By presenting risks clearly with context, potential impacts, and recommended actions

This is fundamental to Nurse Practitioner practice. By presenting risks clearly with context, potential impacts, and recommended actions represents the professional standard for risk management in the NP certification framework.

Question 164: A newly diagnosed diabetic patient states, 'I'll never be able to manage this disease.' This reflects which psychological response?

Bargaining
Acceptance
Helplessness and low self-efficacy (Correct answer)
Denial

Correct answer: Helplessness and low self-efficacy

Statements of inability often reflect low self-efficacy, which the NP should address through education, goal-setting, and motivational support.

Question 165: A nurse practitioner is seeing a 28-year-old female patient who discloses intimate partner violence. Which action is the HIGHEST priority?

Assess immediate safety and provide referrals to local resources (Correct answer)
Document the disclosure and file a mandatory report immediately
Contact the partner to discuss the situation
Advise the patient to leave the relationship

Correct answer: Assess immediate safety and provide referrals to local resources

The immediate priority in IPV disclosure is assessing the patient's current safety and connecting her with resources; mandatory reporting of adult IPV is NOT required in most US states.

Question 166: A 35-year-old woman at 36 weeks gestation presents with blood pressure of 162/108 mmHg, headache, and 3+ proteinuria. Initial pharmacologic treatment should be:

Oral labetalol 200mg
IV hydralazine or IV labetalol (Correct answer)
IV magnesium sulfate alone
Oral nifedipine XL 30mg

Correct answer: IV hydralazine or IV labetalol

Severe-range blood pressure in preeclampsia (≥160/110) requires urgent IV antihypertensive therapy to prevent maternal stroke, with IV labetalol or hydralazine as first-line.

Question 167: A patient with borderline personality disorder frequently alternates between idealizing and devaluing the NP during clinical encounters. This pattern is best described as:

Projection
Splitting (Correct answer)
Reaction formation
Intellectualization

Correct answer: Splitting

Splitting is the hallmark defense mechanism in BPD, in which individuals view people as either all good or all bad without integration of both qualities.

Question 168: A 6-year-old is brought in for bedwetting 3-4 nights per week. He has never had a dry night. What is this condition called?

Secondary enuresis
Primary nocturnal enuresis (Correct answer)
Overactive bladder
Neurogenic bladder

Correct answer: Primary nocturnal enuresis

Primary nocturnal enuresis refers to bedwetting in a child who has never achieved a consistent dry period, distinguishing it from secondary enuresis which follows a dry period.

Question 169: A 62-year-old woman with osteoporosis (T-score -2.8) and a 10-year FRAX hip fracture probability of 4.5% should be treated with:

Hormone replacement therapy
Calcium and vitamin D supplementation only
Bisphosphonate therapy plus calcium/vitamin D (Correct answer)
Denosumab only

Correct answer: Bisphosphonate therapy plus calcium/vitamin D

A T-score ≤-2.5 (osteoporosis) meets the threshold for pharmacologic treatment; bisphosphonates are first-line with calcium/vitamin D supplementation.

Question 170: A large healthcare system experiences a ransomware attack that encrypts EHR data. According to HIPAA Breach Notification Rule, when must affected patients be notified?

Within 24 hours of discovery
Only if the breach is reported in local news
Notification is optional if data is recovered within 30 days
Within 60 calendar days of discovering the breach (Correct answer)

Correct answer: Within 60 calendar days of discovering the breach

HIPAA requires covered entities to notify affected individuals within 60 calendar days of discovering a breach of unsecured PHI, regardless of whether data is recovered.

Question 171: Which laboratory finding is most consistent with disseminated intravascular coagulation (DIC)?

Normal fibrinogen, elevated platelets, low D-dimer
Low fibrinogen, elevated D-dimer, prolonged PT and aPTT (Correct answer)
Elevated fibrinogen, normal D-dimer, shortened PT
Elevated fibrinogen, low D-dimer, normal PT

Correct answer: Low fibrinogen, elevated D-dimer, prolonged PT and aPTT

DIC is characterized by consumptive coagulopathy: low fibrinogen, elevated D-dimer (fibrin degradation products), prolonged PT/aPTT, and thrombocytopenia.

Question 172: When educating a patient with asthma about proper inhaler technique, which step is most commonly performed incorrectly?

Keeping eyes open during inhalation
Removing the cap from the inhaler
Replacing the cap after use
Failing to exhale fully before inhaling the medication (Correct answer)

Correct answer: Failing to exhale fully before inhaling the medication

Patients frequently do not exhale fully before actuating the inhaler, which reduces lung volume available to receive medication and decreases drug deposition in the airways.

Question 173: A 45-year-old patient presents with hypertension, obesity (BMI 34), and a family history of type 2 diabetes. Using the ADA risk assessment, what is the MOST appropriate next step?

Advise weight loss and recheck in 5 years
Begin metformin empirically
Order fasting plasma glucose and HbA1c (Correct answer)
Refer to endocrinology immediately

Correct answer: Order fasting plasma glucose and HbA1c

Adults with risk factors for type 2 diabetes should be screened with fasting plasma glucose or HbA1c per ADA guidelines, as early detection enables timely intervention.

Question 174: An NP evaluates a patient with symmetric joint pain, morning stiffness lasting more than one hour, and positive anti-CCP antibodies. The most likely diagnosis is:

Rheumatoid arthritis (Correct answer)
Systemic lupus erythematosus
Osteoarthritis
Gout

Correct answer: Rheumatoid arthritis

Symmetric polyarthritis, prolonged morning stiffness, and positive anti-CCP antibodies are hallmarks of rheumatoid arthritis.

Question 175: A state's Nurse Practice Act (NPA) is BEST described as:

Hospital bylaws that govern NP privileges at a specific institution
A voluntary set of guidelines published by the AANP
Federal legislation defining NP prescriptive authority nationally
State legislation that defines the scope of nursing practice and establishes the state board of nursing (Correct answer)

Correct answer: State legislation that defines the scope of nursing practice and establishes the state board of nursing

Each state's Nurse Practice Act is state-level legislation that defines the legal scope of nursing practice, establishes licensure requirements, and creates the regulatory authority of the state board of nursing.

Question 176: A chronic pain patient reports using a pain-tracking app that logs 10 data points daily. When the patient shares 6 months of data before an appointment, what is the MOST effective way for the NP to use this information?

Print all raw data and file it in the chart without review
Discard the data to avoid information overload
Use it exclusively to justify or deny opioid prescriptions
Review trend summaries and patterns collaboratively with the patient to inform treatment adjustments and goal-setting (Correct answer)

Correct answer: Review trend summaries and patterns collaboratively with the patient to inform treatment adjustments and goal-setting

Digital patient-generated health data is most valuable when reviewed as trends, integrated into shared decision-making, and used to personalize treatment plans.

Question 177: According to the Belmont Report, the principle of beneficence in research requires that investigators:

Maximize benefits and minimize harms to research participants (Correct answer)
Ensure equitable selection and distribution of research burdens
Protect the confidentiality of all participant data
Obtain voluntary informed consent from all participants

Correct answer: Maximize benefits and minimize harms to research participants

The Belmont principle of beneficence obligates researchers to maximize potential benefits while minimizing potential harms to participants.

ANCC Family Nurse Practitioner Board Certification (FNP-BC)

The ANCC FNP-BC certifies registered nurses with advanced graduate education as Family Nurse Practitioners, validating competency in diagnosing, treating, and managing patient health across the lifespan from infants to older adults.

175

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210 min

Time Limit

70%

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