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NSG 6998 APEA Predictor Exam Nurse Practitioner
Comprehensive Review Official Practice Exam Actual
Exam 2026/2027 with Detailed Rationales | Complete
Exam-Style Questions | Pass Guaranteed – A+ Graded
TABLE OF CONTENTS
Section 1 | Advanced Health Assessment & Differential Diagnosis | Q1 – Q10
Section 2 | Pathophysiology of Major Body Systems | Q11 – Q20
Section 3 | Pharmacology & Therapeutics | Q21 – Q30
Section 4 | Primary Care Management & Health Promotion | Q31 – Q40
Section 5 | NGN-Style Clinical Judgment & Integrated Case Analysis | Q41 – Q50
Instructions: Choose the single best answer. Pass: 80% in 90 minutes.
══════════════════════════════════════
SECTION 1: ADVANCED HEALTH ASSESSMENT & DIFFERENTIAL
DIAGNOSIS Q1 – Q10
══════════════════════════════════════
Question 1 of 50
A 55-year-old male presents to the clinic reporting sudden, painless vision loss in
his right eye that occurred two hours ago. He describes it as a "curtain coming
down" over his field of vision. He has a history of hypertension and myopia. What
is the most likely diagnosis?
A. Acute angle-closure glaucoma
,2
B. Central retinal vein occlusion
C. Retinal detachment ✓ CORRECT
D. Amaurosis fugax
Correct Answer: C
Rationale: The classic description of a "curtain coming down" combined with
sudden painless vision loss is highly characteristic of a retinal detachment,
particularly in patients with risk factors like myopia. Acute angle-closure glaucoma
typically presents with severe eye pain, halos around lights, and a fixed mid-dilated
pupil, rather than painless vision loss. Immediate referral to an ophthalmologist is
required to prevent permanent blindness.
Question 2 of 50
A 30-year-old female presents with profound fatigue, weight gain, and cold
intolerance. Her physical exam reveals a heart rate of 52 bpm, delayed deep tendon
reflexes, and brittle hair. Laboratory tests show an elevated TSH and low free T4.
Which physical exam finding is most specific to the underlying pathophysiology of
her condition?
A. Periorbital edema and slowed relaxation phase of reflexes ✓ CORRECT
B. Exophthalmos and a fine resting tremor
C. Warm, moist skin and a bounding pulse
D. Palpable thyroid nodules with cervical lymphadenopathy
Correct Answer: A
Rationale: Hypothyroidism causes a slowing of metabolic processes, leading to
findings such as periorbital edema, bradycardia, and a characteristic delayed
relaxation phase of deep tendon reflexes. Exophthalmos and a fine tremor are
,3
classic signs of hyperthyroidism, specifically Graves' disease, due to sympathetic
overactivity and autoimmune orbital tissue inflammation. Checking reflex
relaxation time is a high-yield clinical pearl for thyroid assessment.
Question 3 of 50
A 6-year-old boy is brought in by his parents with a five-day history of fever,
irritability, and a strawberry-appearing tongue. Physical exam reveals bilateral
non-purulent conjunctivitis, cracked red lips, and a macular rash on his trunk with
peeling skin on his fingers. What is the primary clinical diagnosis?
A. Scarlet fever
B. Measles
C. Mononucleosis
D. Kawasaki disease ✓ CORRECT
Correct Answer: D
Rationale: Fever for at least five days plus four of the five classic criteria
(strawberry tongue, non-purulent conjunctivitis, extremity changes, polymorphous
rash, and cervical lymphadenopathy) diagnose Kawasaki disease. Scarlet fever
presents with a sandpaper-like rash and pastia lines but lacks the non-purulent
conjunctivitis and extremity peeling seen in Kawasaki disease. Prompt recognition
is critical to initiate IVIG and aspirin therapy to prevent coronary artery
aneurysms.
Question 4 of 50
A 65-year-old male with a history of osteoarthritis presents after a mechanical fall.
He complains of severe right hip pain and is unable to bear weight. On
, 4
examination, the right leg is noticeably shortened, adducted, and internally rotated.
What is the most likely diagnosis?
A. Pelvic fracture
B. Femoral neck fracture ✓ CORRECT
C. Dislocated hip prosthesis
D. Trochanteric bursitis
Correct Answer: B
Rationale: A femoral neck fracture classically presents with a shortened, adducted,
and externally rotated leg, though internal rotation can also occur depending on the
fracture displacement. Trochanteric bursitis causes lateral hip pain but does not
present with limb shortening, inability to bear weight, or severe rotational
deformities. This is an orthopedic emergency requiring immediate imaging and
surgical consultation to restore blood flow to the femoral head.
Question 5 of 50
A 24-year-old female presents with sudden onset of severe right lower quadrant
abdominal pain, cervical motion tenderness, and a low-grade fever. Her last
menstrual period was six weeks ago, and a urine pregnancy test is positive. What is
the best next diagnostic step?
A. Obtain a complete blood count to evaluate for leukocytosis
B. Perform a pelvic ultrasound to locate the gestational sac ✓ CORRECT
C. Administer broad-spectrum antibiotics for pelvic inflammatory disease
D. Prescribe a high-dose progestin for emergency contraception
NSG 6998 APEA Predictor Exam Nurse Practitioner
Comprehensive Review Official Practice Exam Actual
Exam 2026/2027 with Detailed Rationales | Complete
Exam-Style Questions | Pass Guaranteed – A+ Graded
TABLE OF CONTENTS
Section 1 | Advanced Health Assessment & Differential Diagnosis | Q1 – Q10
Section 2 | Pathophysiology of Major Body Systems | Q11 – Q20
Section 3 | Pharmacology & Therapeutics | Q21 – Q30
Section 4 | Primary Care Management & Health Promotion | Q31 – Q40
Section 5 | NGN-Style Clinical Judgment & Integrated Case Analysis | Q41 – Q50
Instructions: Choose the single best answer. Pass: 80% in 90 minutes.
══════════════════════════════════════
SECTION 1: ADVANCED HEALTH ASSESSMENT & DIFFERENTIAL
DIAGNOSIS Q1 – Q10
══════════════════════════════════════
Question 1 of 50
A 55-year-old male presents to the clinic reporting sudden, painless vision loss in
his right eye that occurred two hours ago. He describes it as a "curtain coming
down" over his field of vision. He has a history of hypertension and myopia. What
is the most likely diagnosis?
A. Acute angle-closure glaucoma
,2
B. Central retinal vein occlusion
C. Retinal detachment ✓ CORRECT
D. Amaurosis fugax
Correct Answer: C
Rationale: The classic description of a "curtain coming down" combined with
sudden painless vision loss is highly characteristic of a retinal detachment,
particularly in patients with risk factors like myopia. Acute angle-closure glaucoma
typically presents with severe eye pain, halos around lights, and a fixed mid-dilated
pupil, rather than painless vision loss. Immediate referral to an ophthalmologist is
required to prevent permanent blindness.
Question 2 of 50
A 30-year-old female presents with profound fatigue, weight gain, and cold
intolerance. Her physical exam reveals a heart rate of 52 bpm, delayed deep tendon
reflexes, and brittle hair. Laboratory tests show an elevated TSH and low free T4.
Which physical exam finding is most specific to the underlying pathophysiology of
her condition?
A. Periorbital edema and slowed relaxation phase of reflexes ✓ CORRECT
B. Exophthalmos and a fine resting tremor
C. Warm, moist skin and a bounding pulse
D. Palpable thyroid nodules with cervical lymphadenopathy
Correct Answer: A
Rationale: Hypothyroidism causes a slowing of metabolic processes, leading to
findings such as periorbital edema, bradycardia, and a characteristic delayed
relaxation phase of deep tendon reflexes. Exophthalmos and a fine tremor are
,3
classic signs of hyperthyroidism, specifically Graves' disease, due to sympathetic
overactivity and autoimmune orbital tissue inflammation. Checking reflex
relaxation time is a high-yield clinical pearl for thyroid assessment.
Question 3 of 50
A 6-year-old boy is brought in by his parents with a five-day history of fever,
irritability, and a strawberry-appearing tongue. Physical exam reveals bilateral
non-purulent conjunctivitis, cracked red lips, and a macular rash on his trunk with
peeling skin on his fingers. What is the primary clinical diagnosis?
A. Scarlet fever
B. Measles
C. Mononucleosis
D. Kawasaki disease ✓ CORRECT
Correct Answer: D
Rationale: Fever for at least five days plus four of the five classic criteria
(strawberry tongue, non-purulent conjunctivitis, extremity changes, polymorphous
rash, and cervical lymphadenopathy) diagnose Kawasaki disease. Scarlet fever
presents with a sandpaper-like rash and pastia lines but lacks the non-purulent
conjunctivitis and extremity peeling seen in Kawasaki disease. Prompt recognition
is critical to initiate IVIG and aspirin therapy to prevent coronary artery
aneurysms.
Question 4 of 50
A 65-year-old male with a history of osteoarthritis presents after a mechanical fall.
He complains of severe right hip pain and is unable to bear weight. On
, 4
examination, the right leg is noticeably shortened, adducted, and internally rotated.
What is the most likely diagnosis?
A. Pelvic fracture
B. Femoral neck fracture ✓ CORRECT
C. Dislocated hip prosthesis
D. Trochanteric bursitis
Correct Answer: B
Rationale: A femoral neck fracture classically presents with a shortened, adducted,
and externally rotated leg, though internal rotation can also occur depending on the
fracture displacement. Trochanteric bursitis causes lateral hip pain but does not
present with limb shortening, inability to bear weight, or severe rotational
deformities. This is an orthopedic emergency requiring immediate imaging and
surgical consultation to restore blood flow to the femoral head.
Question 5 of 50
A 24-year-old female presents with sudden onset of severe right lower quadrant
abdominal pain, cervical motion tenderness, and a low-grade fever. Her last
menstrual period was six weeks ago, and a urine pregnancy test is positive. What is
the best next diagnostic step?
A. Obtain a complete blood count to evaluate for leukocytosis
B. Perform a pelvic ultrasound to locate the gestational sac ✓ CORRECT
C. Administer broad-spectrum antibiotics for pelvic inflammatory disease
D. Prescribe a high-dose progestin for emergency contraception
