BARKLEY AGPCNP REVIEWADULT-GERONTOLOGY PRIMARY CARE NP QUESTIONS AND CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES 2026 Q&A |LATEST EXAM UPDATE 2026/2027..
Core Domains:
- Health Promotion and Disease Prevention
- Assessment and Management of Acute Illnesses
- Management of Chronic Medical Conditions
- Advanced Pathophysiology and Pharmacology
- Geriatric Syndromes and Palliative Care
- Professional Role, Policy, and Healthcare Ethics
Introduction:
This comprehensive practice examination is designed to assess the advanced clinical knowledge, diagnostic reasoning, and evidence-
based management strategies required of the Adult-Gerontology Primary Care Nurse Practitioner. The assessment covers foundational
pathophysiology, pharmacology, regulatory frameworks, and ethical principles essential for providing high-quality primary care to
adolescent, adult, and older adult populations. Utilizing a blend of direct knowledge and complex, scenario-based multiple-choice questions,
this exam emphasizes real-world clinical decision-making, diagnostic differentiation, and patient-centered practice. Candidates must apply
critical thinking to demonstrate competency across the lifespan spectrum of adult-gerontology primary care.
SECTION ONE
Question 1
A 68-year-old male presents for a routine wellness exam. He has a history of hypertension controlled with lisinopril. According to current
USPSTF guidelines, which of the following screening interventions is most appropriate to order at this visit?
A. Abdominal aortic aneurysm screening via ultrasound
B. Screening colonoscopy if his last normal colonoscopy was 5 years ago
🟢 C. One-time screening for abdominal aortic aneurysm via ultrasound if he has a history of smoking
D. Annual low-dose computed tomography for lung cancer screening regardless of smoking history
🔴 RATIONALE: The USPSTF recommends a one-time screening for abdominal aortic aneurysm (AAA) with ultrasonography in men aged
65 to 75 years who have ever smoked. Routine colonoscopy is recommended every 10 years if the baseline is normal. Lung cancer
screening is specific to age and tobacco pack-year history, not applied universally regardless of history.
Question 2
An 82-year-old female is brought to the clinic by her daughter, who reports that the patient has become increasingly confused, agitated, and
has had two episodes of urinary incontinence over the past 48 hours. The patient has no history of cognitive impairment. What is the priority
initial diagnostic test for this patient?
🟢 A. Urinalysis and culture
B. Mini-Mental State Examination (MMSE)
C. Brain magnetic resonance imaging (MRI)
D. Serum vitamin B12 and folate levels
,🔴 RATIONALE: A sudden, acute change in mental status, behavior, and continence in an older adult is highly indicative of delirium,
frequently triggered by an underlying systemic infection such as a urinary tract infection (UTI). Checking a urinalysis and culture is the initial
priority action. Cognitive tests, imaging, and vitamin levels are secondary evaluations for chronic cognitive declines or focal neurological
deficits.
Question 3
A 45-year-old female patient presents with complaints of fatigue, cold intolerance, weight gain, and dry skin over the past four months. Her
serum Thyroid-Stimulating Hormone (TSH) is elevated at 12.4 mIU/L, and her free T4 is decreased. Which of the following is the most
appropriate initial pharmacological management?
A. Methimazole 10 mg orally daily
🟢 B. Levothyroxine 1.6 mcg/kg/day orally adjusted for ideal body weight
C. Levothyroxine 25 mcg orally daily with instructions to take it with dinner
D. Liothyronine 5 mcg orally twice daily
🔴 RATIONALE: The patient exhibits primary overt hypothyroidism, which requires thyroid hormone replacement. The standard initial
dosage calculation for healthy adults under age 65 is approximately 1.6 mcg/kg/day based on ideal body weight. Levothyroxine should be
taken in the morning on an empty stomach, not with dinner. Methimazole treats hyperthyroidism, and liothyronine is not first-line
monotherapy.
Question 4
A Nurse Practitioner is reviewing the principles of autonomy and beneficence when discussing end-of-life care options with a patient
diagnosed with terminal amyotrophic lateral sclerosis (ALS). The patient requests a Do Not Resuscitate (DNR) order. Honouring this request
aligns with which ethical principle?
A. Justice
B. Non-maleficence
C. Veracity
🟢 D. Autonomy
🔴 RATIONALE: Autonomy refers to the right of individuals to make decisions about their own medical care based on their values and
beliefs. Honoring a patient's request for a DNR order directly upholds the principle of autonomy. Beneficence involves acting in the patient's
best interest, non-maleficence means doing no harm, and justice refers to fairness in distribution of resources.
Question 5
A 24-year-old female presents with a 3-day history of dysura, urinary frequency, and urgency. She denies fever, chills, flank pain, or vaginal
discharge. She has no chronic medical conditions and has not taken antibiotics in the past 6 months. What is the most appropriate empirical
first-line treatment?
🟢 A. Nitrofurantoin monohydrate/macrocrystals 100 mg twice daily for 5 days
B. Ciprofloxacin 500 mg twice daily for 7 days
C. Amoxicillin 500 mg three times daily for 10 days
D. Azithromycin 1 g orally as a single dose
,🔴 RATIONALE: For uncomplicated acute cystitis in adult females, nitrofurantoin for 5 days is a preferred first-line agent due to high
efficacy and low resistance rates. Fluoroquinolones like ciprofloxacin should be reserved for complicated cases or when first-line options
cannot be used. Amoxicillin is less effective for empirical UTI treatment, and azithromycin is used for chlamydia urethritis.
Question 6
During a routine home visit for a 78-year-old male patient, the nurse practitioner notes multiple ecchymotic lesions in various stages of
healing on the patient's forearms and upper back. The patient appears hesitant to speak in front of his caregiver and gives vague
explanations for the bruises. What is the most appropriate immediate legal and professional responsibility of the provider?
A. Document the findings and re-evaluate at the next visit in two weeks
B. Confront the caregiver directly regarding the patterns of the bruising
🟢 C. File an immediate report with Adult Protective Services based on suspected abuse
D. Order a complete blood count and coagulation panel to rule out a bleeding disorder
🔴 RATIONALE: Nurse practitioners are mandatory reporters of suspected elder abuse, neglect, or exploitation. The presence of multiple
bruises in varying stages of healing on atypical areas, combined with communication barriers created by the caregiver, warrants an
immediate report to Adult Protective Services. Confronting the caregiver may place the patient in greater danger.
Question 7
A 62-year-old male with a history of chronic obstructive pulmonary disease (COPD) presents with an acute exacerbation characterized by
increased sputum purulence, increased sputum volume, and worsening dyspnea. He is currently using a long-acting beta-agonist and an
inhaled corticosteroid. Which addition to his regimen is indicated?
A. High-dose oral loop diuretics
B. Long-term oxygen therapy at 5 L/min via nasal cannula
🟢 C. A short course of systemic corticosteroids and empiric antibiotics
D. Maintenance therapy with an oral leukotriene receptor antagonist
🔴 RATIONALE: For an acute COPD exacerbation featuring all three cardinal symptoms (increased dyspnea, sputum volume, and sputum
purulence), the treatment standards include short-acting bronchodilators, a short course of oral corticosteroids (e.g., prednisone for 5 days),
and empiric antibiotic therapy. Loop diuretics are for heart failure, and excessive oxygen therapy can suppress the respiratory drive in
chronic carbon dioxide retainers.
Question 8
A 35-year-old male presents with a painful, erythematous, warm, and swollen right great toe that woke him up in the middle of the night. He
denies trauma. Joint aspiration confirms the presence of negatively birefringent needle-shaped crystals. What is the preferred first-line
pharmacological agent for managing this acute flare?
A. Allopurinol 300 mg daily
B. Febuxostat 40 mg daily
🟢 C. Indomethacin 50 mg three times daily or another nonsteroidal anti-inflammatory drug
D. Probenecid 250 mg twice daily
, 🔴 RATIONALE: Acute gouty arthritis flares are treated with anti-inflammatory agents such as NSAIDs (e.g., indomethacin), colchicine, or
systemic corticosteroids. Urate-lowering therapies like allopurinol, febuxostat, and probenecid should not be initiated or altered during an
acute flare, as rapid fluctuations in serum uric acid levels can prolong or worsen the acute attack.
Question 9
A 72-year-old female patient with a history of osteoarthritis and mild cognitive impairment is being evaluated for chronic knee pain. Which
pharmacological management strategy offers the safest profile for long-term control of mild-to-moderate osteoarthritic pain in this patient?
🟢 A. Topical NSAIDs such as diclofenac 1% gel
B. Oral naproxen sodium 500 mg twice daily with omeprazole
C. Oral tramadol 50 mg every 6 hours as needed
D. Intermittent oral prednisone bursts
🔴 RATIONALE: In older adults, topical NSAIDs provide targeted pain relief for peripheral joints like the knee with significantly lower
systemic absorption and fewer gastrointestinal, renal, and cardiovascular risks compared to oral NSAIDs. Oral tramadol increases risks for
falls and delirium in cognitively impaired patients, and systemic steroids are not indicated for osteoarthritis.
Question 10
A 54-year-old African American male presents with a blood pressure reading of 146/92 mmHg. A repeat reading taken 15 minutes later
confirms 144/90 mmHg. His home logs show averages around 145/92 mmHg over the past two weeks. He has no prior history of diabetes
or chronic kidney disease. According to current hypertension guidelines, which class of medication is preferred for initial monotherapy?
A. Angiotensin-converting enzyme inhibitor
B. Beta-blocker
🟢 C. Thiazide-type diuretic or calcium channel blocker
D. Angiotensin receptor blocker
🔴 RATIONALE: For the general African American population, including those with diabetes but without chronic kidney disease, initial
antihypertensive treatment should include a thiazide-type diuretic or a calcium channel blocker (CCB), either as monotherapy or in
combination, due to superior blood pressure reduction and stroke risk mitigation outcomes in this demographic.
Question 11
A 50-year-old male presents to the primary care clinic for an annual physical examination. He has no symptoms, a normal physical exam,
and no personal or family history of premature cardiovascular disease. His fasting lipid panel reveals a Total Cholesterol of 210 mg/dL, LDL
of 125 mg/dL, HDL of 42 mg/dL, and Triglycerides of 160 mg/dL. What is the most appropriate next step in his cardiovascular risk
assessment?
A. Initiate high-intensity statin therapy immediately
B. Order a coronary artery calcium scan
🟢 C. Calculate his 10-year atherosclerotic cardiovascular disease risk score using the pooled cohort equations
D. Recheck the fasting lipid panel in 3 months after lifestyle modifications
🔴 RATIONALE: For primary prevention in patients aged 40 to 75 with an LDL between 70 and 189 mg/dL, guidelines recommend
calculating the 10-year atherosclerotic cardiovascular disease (ASCVD) risk score to guide clinical decisions regarding statin therapy rather
ANSWERS) PLUS RATIONALES 2026 Q&A |LATEST EXAM UPDATE 2026/2027..
Core Domains:
- Health Promotion and Disease Prevention
- Assessment and Management of Acute Illnesses
- Management of Chronic Medical Conditions
- Advanced Pathophysiology and Pharmacology
- Geriatric Syndromes and Palliative Care
- Professional Role, Policy, and Healthcare Ethics
Introduction:
This comprehensive practice examination is designed to assess the advanced clinical knowledge, diagnostic reasoning, and evidence-
based management strategies required of the Adult-Gerontology Primary Care Nurse Practitioner. The assessment covers foundational
pathophysiology, pharmacology, regulatory frameworks, and ethical principles essential for providing high-quality primary care to
adolescent, adult, and older adult populations. Utilizing a blend of direct knowledge and complex, scenario-based multiple-choice questions,
this exam emphasizes real-world clinical decision-making, diagnostic differentiation, and patient-centered practice. Candidates must apply
critical thinking to demonstrate competency across the lifespan spectrum of adult-gerontology primary care.
SECTION ONE
Question 1
A 68-year-old male presents for a routine wellness exam. He has a history of hypertension controlled with lisinopril. According to current
USPSTF guidelines, which of the following screening interventions is most appropriate to order at this visit?
A. Abdominal aortic aneurysm screening via ultrasound
B. Screening colonoscopy if his last normal colonoscopy was 5 years ago
🟢 C. One-time screening for abdominal aortic aneurysm via ultrasound if he has a history of smoking
D. Annual low-dose computed tomography for lung cancer screening regardless of smoking history
🔴 RATIONALE: The USPSTF recommends a one-time screening for abdominal aortic aneurysm (AAA) with ultrasonography in men aged
65 to 75 years who have ever smoked. Routine colonoscopy is recommended every 10 years if the baseline is normal. Lung cancer
screening is specific to age and tobacco pack-year history, not applied universally regardless of history.
Question 2
An 82-year-old female is brought to the clinic by her daughter, who reports that the patient has become increasingly confused, agitated, and
has had two episodes of urinary incontinence over the past 48 hours. The patient has no history of cognitive impairment. What is the priority
initial diagnostic test for this patient?
🟢 A. Urinalysis and culture
B. Mini-Mental State Examination (MMSE)
C. Brain magnetic resonance imaging (MRI)
D. Serum vitamin B12 and folate levels
,🔴 RATIONALE: A sudden, acute change in mental status, behavior, and continence in an older adult is highly indicative of delirium,
frequently triggered by an underlying systemic infection such as a urinary tract infection (UTI). Checking a urinalysis and culture is the initial
priority action. Cognitive tests, imaging, and vitamin levels are secondary evaluations for chronic cognitive declines or focal neurological
deficits.
Question 3
A 45-year-old female patient presents with complaints of fatigue, cold intolerance, weight gain, and dry skin over the past four months. Her
serum Thyroid-Stimulating Hormone (TSH) is elevated at 12.4 mIU/L, and her free T4 is decreased. Which of the following is the most
appropriate initial pharmacological management?
A. Methimazole 10 mg orally daily
🟢 B. Levothyroxine 1.6 mcg/kg/day orally adjusted for ideal body weight
C. Levothyroxine 25 mcg orally daily with instructions to take it with dinner
D. Liothyronine 5 mcg orally twice daily
🔴 RATIONALE: The patient exhibits primary overt hypothyroidism, which requires thyroid hormone replacement. The standard initial
dosage calculation for healthy adults under age 65 is approximately 1.6 mcg/kg/day based on ideal body weight. Levothyroxine should be
taken in the morning on an empty stomach, not with dinner. Methimazole treats hyperthyroidism, and liothyronine is not first-line
monotherapy.
Question 4
A Nurse Practitioner is reviewing the principles of autonomy and beneficence when discussing end-of-life care options with a patient
diagnosed with terminal amyotrophic lateral sclerosis (ALS). The patient requests a Do Not Resuscitate (DNR) order. Honouring this request
aligns with which ethical principle?
A. Justice
B. Non-maleficence
C. Veracity
🟢 D. Autonomy
🔴 RATIONALE: Autonomy refers to the right of individuals to make decisions about their own medical care based on their values and
beliefs. Honoring a patient's request for a DNR order directly upholds the principle of autonomy. Beneficence involves acting in the patient's
best interest, non-maleficence means doing no harm, and justice refers to fairness in distribution of resources.
Question 5
A 24-year-old female presents with a 3-day history of dysura, urinary frequency, and urgency. She denies fever, chills, flank pain, or vaginal
discharge. She has no chronic medical conditions and has not taken antibiotics in the past 6 months. What is the most appropriate empirical
first-line treatment?
🟢 A. Nitrofurantoin monohydrate/macrocrystals 100 mg twice daily for 5 days
B. Ciprofloxacin 500 mg twice daily for 7 days
C. Amoxicillin 500 mg three times daily for 10 days
D. Azithromycin 1 g orally as a single dose
,🔴 RATIONALE: For uncomplicated acute cystitis in adult females, nitrofurantoin for 5 days is a preferred first-line agent due to high
efficacy and low resistance rates. Fluoroquinolones like ciprofloxacin should be reserved for complicated cases or when first-line options
cannot be used. Amoxicillin is less effective for empirical UTI treatment, and azithromycin is used for chlamydia urethritis.
Question 6
During a routine home visit for a 78-year-old male patient, the nurse practitioner notes multiple ecchymotic lesions in various stages of
healing on the patient's forearms and upper back. The patient appears hesitant to speak in front of his caregiver and gives vague
explanations for the bruises. What is the most appropriate immediate legal and professional responsibility of the provider?
A. Document the findings and re-evaluate at the next visit in two weeks
B. Confront the caregiver directly regarding the patterns of the bruising
🟢 C. File an immediate report with Adult Protective Services based on suspected abuse
D. Order a complete blood count and coagulation panel to rule out a bleeding disorder
🔴 RATIONALE: Nurse practitioners are mandatory reporters of suspected elder abuse, neglect, or exploitation. The presence of multiple
bruises in varying stages of healing on atypical areas, combined with communication barriers created by the caregiver, warrants an
immediate report to Adult Protective Services. Confronting the caregiver may place the patient in greater danger.
Question 7
A 62-year-old male with a history of chronic obstructive pulmonary disease (COPD) presents with an acute exacerbation characterized by
increased sputum purulence, increased sputum volume, and worsening dyspnea. He is currently using a long-acting beta-agonist and an
inhaled corticosteroid. Which addition to his regimen is indicated?
A. High-dose oral loop diuretics
B. Long-term oxygen therapy at 5 L/min via nasal cannula
🟢 C. A short course of systemic corticosteroids and empiric antibiotics
D. Maintenance therapy with an oral leukotriene receptor antagonist
🔴 RATIONALE: For an acute COPD exacerbation featuring all three cardinal symptoms (increased dyspnea, sputum volume, and sputum
purulence), the treatment standards include short-acting bronchodilators, a short course of oral corticosteroids (e.g., prednisone for 5 days),
and empiric antibiotic therapy. Loop diuretics are for heart failure, and excessive oxygen therapy can suppress the respiratory drive in
chronic carbon dioxide retainers.
Question 8
A 35-year-old male presents with a painful, erythematous, warm, and swollen right great toe that woke him up in the middle of the night. He
denies trauma. Joint aspiration confirms the presence of negatively birefringent needle-shaped crystals. What is the preferred first-line
pharmacological agent for managing this acute flare?
A. Allopurinol 300 mg daily
B. Febuxostat 40 mg daily
🟢 C. Indomethacin 50 mg three times daily or another nonsteroidal anti-inflammatory drug
D. Probenecid 250 mg twice daily
, 🔴 RATIONALE: Acute gouty arthritis flares are treated with anti-inflammatory agents such as NSAIDs (e.g., indomethacin), colchicine, or
systemic corticosteroids. Urate-lowering therapies like allopurinol, febuxostat, and probenecid should not be initiated or altered during an
acute flare, as rapid fluctuations in serum uric acid levels can prolong or worsen the acute attack.
Question 9
A 72-year-old female patient with a history of osteoarthritis and mild cognitive impairment is being evaluated for chronic knee pain. Which
pharmacological management strategy offers the safest profile for long-term control of mild-to-moderate osteoarthritic pain in this patient?
🟢 A. Topical NSAIDs such as diclofenac 1% gel
B. Oral naproxen sodium 500 mg twice daily with omeprazole
C. Oral tramadol 50 mg every 6 hours as needed
D. Intermittent oral prednisone bursts
🔴 RATIONALE: In older adults, topical NSAIDs provide targeted pain relief for peripheral joints like the knee with significantly lower
systemic absorption and fewer gastrointestinal, renal, and cardiovascular risks compared to oral NSAIDs. Oral tramadol increases risks for
falls and delirium in cognitively impaired patients, and systemic steroids are not indicated for osteoarthritis.
Question 10
A 54-year-old African American male presents with a blood pressure reading of 146/92 mmHg. A repeat reading taken 15 minutes later
confirms 144/90 mmHg. His home logs show averages around 145/92 mmHg over the past two weeks. He has no prior history of diabetes
or chronic kidney disease. According to current hypertension guidelines, which class of medication is preferred for initial monotherapy?
A. Angiotensin-converting enzyme inhibitor
B. Beta-blocker
🟢 C. Thiazide-type diuretic or calcium channel blocker
D. Angiotensin receptor blocker
🔴 RATIONALE: For the general African American population, including those with diabetes but without chronic kidney disease, initial
antihypertensive treatment should include a thiazide-type diuretic or a calcium channel blocker (CCB), either as monotherapy or in
combination, due to superior blood pressure reduction and stroke risk mitigation outcomes in this demographic.
Question 11
A 50-year-old male presents to the primary care clinic for an annual physical examination. He has no symptoms, a normal physical exam,
and no personal or family history of premature cardiovascular disease. His fasting lipid panel reveals a Total Cholesterol of 210 mg/dL, LDL
of 125 mg/dL, HDL of 42 mg/dL, and Triglycerides of 160 mg/dL. What is the most appropriate next step in his cardiovascular risk
assessment?
A. Initiate high-intensity statin therapy immediately
B. Order a coronary artery calcium scan
🟢 C. Calculate his 10-year atherosclerotic cardiovascular disease risk score using the pooled cohort equations
D. Recheck the fasting lipid panel in 3 months after lifestyle modifications
🔴 RATIONALE: For primary prevention in patients aged 40 to 75 with an LDL between 70 and 189 mg/dL, guidelines recommend
calculating the 10-year atherosclerotic cardiovascular disease (ASCVD) risk score to guide clinical decisions regarding statin therapy rather
