AANP FNP CERTIFICATION EXAM 2026 STUDY GUIDE / EXAM (LATEST VERSION
VERIFIED FOR ACCURACY) FULLY SOLVED & UPDATED (QUESTIONS +
ANSWERS) SOLVED 100% CORRECT!!
Question 1
A 3-month-old infant with Down syndrome is brought to the clinic. Due to a perceived milk
intolerance, the mother has been feeding the infant goat’s milk. On assessment, the infant has
pale conjunctiva but is otherwise healthy. Laboratory results show a low hematocrit (HCT).
Which additional tests should the nurse practitioner order?
A) Lead level and Zinc
B) Iron and Total Iron Binding Capacity (TIBC)
C) Vitamin B12 and Folate levels
D) Comprehensive Metabolic Panel (CMP)
E) Reticulocyte count only
Correct Answer: B) Iron and Total Iron Binding Capacity (TIBC)
Rationale: Goat’s milk is deficient in iron and folic acid. In an infant with pale conjunctiva
and a low HCT, iron deficiency anemia is a primary concern. Ordering Iron and TIBC will
help confirm the degree of iron deficiency and distinguish it from other microcytic anemias.
Question 2
A patient has been taking Synthroid (Levothyroxine) for three months. Recent labs show an
increased TSH and a normal T4 level. What is the appropriate next step in management?
A) Decrease the medication dose
B) Discontinue the medication
C) Maintain the current dose and recheck in 6 months
D) Increase the medication dose
E) Switch to a different brand of thyroid hormone
Correct Answer: D) Increase the medication dose
Rationale: An elevated TSH indicates that the body is signaling for more thyroid hormone
because the current circulating levels are insufficient for that individual's metabolic needs.
Increasing the dose is necessary to bring the TSH back into the euthyroid range.
Question 3
A 72-year-old patient presents with symptoms of memory loss and cognitive decline. Which of
the following is an appropriate way to assess cognitive function in the primary care setting?
A) Physical therapy evaluation
B) Mini-Mental State Examination (MMSE)
C) Complete Blood Count (CBC)
D) Computed Tomography (CT) of the head
E) Patient self-report only
Correct Answer: B) Mini-Mental State Examination (MMSE)
Rationale: The MMSE is a validated tool used to objectively assess cognitive function,
, 2
including orientation, memory, and attention. It is a standard assessment for patients
suspected of having dementia or Alzheimer's disease.
Question 4
A mother brings her 4-month-old infant to the clinic expressing concern that the infant’s eyes
appear crossed (strabismus). What should the nurse practitioner tell the mother?
A) This requires an immediate referral to a pediatric ophthalmologist
B) This is a sign of a neurological deficit
C) This is a normal finding at this age
D) The infant needs corrective surgery immediately
E) We should start patching one eye today
Correct Answer: C) This is a normal finding at this age
Rationale: Intermittent strabismus is common and considered normal in infants up to 4 to 6
months of age as their ocular muscles strengthen and coordination improves. If it persists
beyond 6 months, it warrants further evaluation.
Question 5
During a routine well-child check of a 6-month-old infant, the nurse practitioner notes that the
anterior fontanel is completely closed. What is the next step in management?
A) Reassure the parents that this is a normal developmental milestone
B) Document the finding and recheck at 12 months
C) Order an X-ray of the skull
D) Measure the head circumference and do nothing else
E) Refer to a nutritionist for calcium deficiency
Correct Answer: C) Order an X-ray of the skull
Rationale: The anterior fontanel typically closes between 12 and 18 months of age. Closure
at 6 months is premature (craniosynostosis) and requires imaging, such as an X-ray or CT
scan, to ensure the cranial sutures have not fused early, which could impede brain growth.
Question 6
A 28-year-old female patient receives a Pap smear result showing abnormal cells. What is the
most appropriate next step?
A) Repeat the Pap smear in 3 months
B) Start the patient on antibiotics for cervicitis
C) Refer the patient for a colposcopy
) Perform a LEEP procedure in the office
E) Order a pelvic ultrasound
Correct Answer: C) Refer the patient for a colposcopy
Rationale: A colposcopy allows for a more detailed visualization of the cervix and the ability
to take biopsies of suspicious areas. This is the standard follow-up for abnormal cytology to
rule out cervical intraepithelial neoplasia (CIN) or malignancy.
, 3
Question 7
The CAGE acronym is a screening tool used to identify which of the following conditions?
A) Clinical Depression
B) Generalized Anxiety Disorder
C) Alcohol Use Disorder
D) Cognitive Impairment
E) Chronic Fatigue Syndrome
Correct Answer: C) Alcohol Use Disorder
Rationale: CAGE stands for: Have you ever felt you should Cut down? Have people
Annoyed you by criticizing your drinking? Have you ever felt Guilty about drinking? Have
you ever had an Eye-opener drink in the morning? Answering "yes" to two or more is
highly suggestive of alcoholism.
Question 8
A patient presents with a heart rate of 120 beats per minute. Which of the following are common
clinical causes of tachycardia?
A) Hypothyroidism and Bradycardia
B) Fever, Anemia, and Hypotension
C) Hypertension and Obesity
D) Hypothermia and Sedation
E) Hyperkalemia and Liver failure
Correct Answer: B) Fever, Anemia, and Hypotension
Rationale: Tachycardia is a compensatory mechanism. Fever increases metabolic demand;
anemia reduces oxygen-carrying capacity; and hypotension triggers a sympathetic response
to maintain cardiac output.
Question 9
Which cranial nerves (CN) are responsible for extraocular eye movements?
A) CN 1, 2, and 3
B) CN 2, 3, and 4
C) CN 3, 4, and 6
D) CN 5, 7, and 8
E) CN 9, 10, and 12
Correct Answer: C) CN 3, 4, and 6
Rationale: CN 3 (Oculomotor), CN 4 (Trochlear), and CN 6 (Abducens) innervate the six
extraocular muscles that control eye movement and pupillary constriction.
Question 10
What is the definition of Metabolic Syndrome?
A) A single diagnosis of Type 2 Diabetes
B) A cluster of conditions that increase the risk of heart disease, stroke, and diabetes
, 4
C) High blood pressure and high LDL only
D) A condition caused solely by a lack of exercise
E) Chronic wasting disease of the muscles
Correct Answer: B) A cluster of conditions that increase the risk of heart disease, stroke, and
diabetes
Rationale: Metabolic syndrome is defined by a combination of abdominal obesity, high
triglycerides, low HDL, hypertension, and elevated fasting glucose. Having three or more of
these significantly increases cardiovascular risk.
Question 11
A female patient presents with malodorous, frothy, green vaginal discharge. Which diagnostic
test is most appropriate to confirm the suspected diagnosis of Trichomoniasis?
A) Gram stain
B) Pelvic ultrasound
C) Wet prep (Microscopy)
D) Urinalysis only
E) Serum HCG
Correct Answer: C) Wet prep (Microscopy)
Rationale: Trichomoniasis is diagnosed by visualizing motile trichomonads (pear-shaped
flagellated organisms) on a saline wet mount of vaginal secretions.
Question 12
An elderly female presents with atrophic vaginitis and a small uterus. On physical exam, the
nurse practitioner palpates a 4x5 cm ovary. What is the appropriate next step?
A) Reassure the patient this is a normal age-related change
B) Order a pelvic ultrasound
C) Start the patient on hormone replacement therapy
D) Perform a LEEP procedure
E) Repeat the physical exam in 1 year
Correct Answer: B) Order a pelvic ultrasound
Rationale: Post-menopausal ovaries should be atrophic and non-palpable. A palpable ovary
in a post-menopausal woman is suspicious for ovarian cancer and must be evaluated with
imaging (ultrasound) and potentially CA-125 levels.
Question 13
Epistaxis (nosebleeds) is most common in Kiesselbach’s triangle. Where is this area located?
A) Posterior nasal cavity
B) Superior turbinate
C) Anterior septum
D) Nasopharynx
E) Maxillary sinus
VERIFIED FOR ACCURACY) FULLY SOLVED & UPDATED (QUESTIONS +
ANSWERS) SOLVED 100% CORRECT!!
Question 1
A 3-month-old infant with Down syndrome is brought to the clinic. Due to a perceived milk
intolerance, the mother has been feeding the infant goat’s milk. On assessment, the infant has
pale conjunctiva but is otherwise healthy. Laboratory results show a low hematocrit (HCT).
Which additional tests should the nurse practitioner order?
A) Lead level and Zinc
B) Iron and Total Iron Binding Capacity (TIBC)
C) Vitamin B12 and Folate levels
D) Comprehensive Metabolic Panel (CMP)
E) Reticulocyte count only
Correct Answer: B) Iron and Total Iron Binding Capacity (TIBC)
Rationale: Goat’s milk is deficient in iron and folic acid. In an infant with pale conjunctiva
and a low HCT, iron deficiency anemia is a primary concern. Ordering Iron and TIBC will
help confirm the degree of iron deficiency and distinguish it from other microcytic anemias.
Question 2
A patient has been taking Synthroid (Levothyroxine) for three months. Recent labs show an
increased TSH and a normal T4 level. What is the appropriate next step in management?
A) Decrease the medication dose
B) Discontinue the medication
C) Maintain the current dose and recheck in 6 months
D) Increase the medication dose
E) Switch to a different brand of thyroid hormone
Correct Answer: D) Increase the medication dose
Rationale: An elevated TSH indicates that the body is signaling for more thyroid hormone
because the current circulating levels are insufficient for that individual's metabolic needs.
Increasing the dose is necessary to bring the TSH back into the euthyroid range.
Question 3
A 72-year-old patient presents with symptoms of memory loss and cognitive decline. Which of
the following is an appropriate way to assess cognitive function in the primary care setting?
A) Physical therapy evaluation
B) Mini-Mental State Examination (MMSE)
C) Complete Blood Count (CBC)
D) Computed Tomography (CT) of the head
E) Patient self-report only
Correct Answer: B) Mini-Mental State Examination (MMSE)
Rationale: The MMSE is a validated tool used to objectively assess cognitive function,
, 2
including orientation, memory, and attention. It is a standard assessment for patients
suspected of having dementia or Alzheimer's disease.
Question 4
A mother brings her 4-month-old infant to the clinic expressing concern that the infant’s eyes
appear crossed (strabismus). What should the nurse practitioner tell the mother?
A) This requires an immediate referral to a pediatric ophthalmologist
B) This is a sign of a neurological deficit
C) This is a normal finding at this age
D) The infant needs corrective surgery immediately
E) We should start patching one eye today
Correct Answer: C) This is a normal finding at this age
Rationale: Intermittent strabismus is common and considered normal in infants up to 4 to 6
months of age as their ocular muscles strengthen and coordination improves. If it persists
beyond 6 months, it warrants further evaluation.
Question 5
During a routine well-child check of a 6-month-old infant, the nurse practitioner notes that the
anterior fontanel is completely closed. What is the next step in management?
A) Reassure the parents that this is a normal developmental milestone
B) Document the finding and recheck at 12 months
C) Order an X-ray of the skull
D) Measure the head circumference and do nothing else
E) Refer to a nutritionist for calcium deficiency
Correct Answer: C) Order an X-ray of the skull
Rationale: The anterior fontanel typically closes between 12 and 18 months of age. Closure
at 6 months is premature (craniosynostosis) and requires imaging, such as an X-ray or CT
scan, to ensure the cranial sutures have not fused early, which could impede brain growth.
Question 6
A 28-year-old female patient receives a Pap smear result showing abnormal cells. What is the
most appropriate next step?
A) Repeat the Pap smear in 3 months
B) Start the patient on antibiotics for cervicitis
C) Refer the patient for a colposcopy
) Perform a LEEP procedure in the office
E) Order a pelvic ultrasound
Correct Answer: C) Refer the patient for a colposcopy
Rationale: A colposcopy allows for a more detailed visualization of the cervix and the ability
to take biopsies of suspicious areas. This is the standard follow-up for abnormal cytology to
rule out cervical intraepithelial neoplasia (CIN) or malignancy.
, 3
Question 7
The CAGE acronym is a screening tool used to identify which of the following conditions?
A) Clinical Depression
B) Generalized Anxiety Disorder
C) Alcohol Use Disorder
D) Cognitive Impairment
E) Chronic Fatigue Syndrome
Correct Answer: C) Alcohol Use Disorder
Rationale: CAGE stands for: Have you ever felt you should Cut down? Have people
Annoyed you by criticizing your drinking? Have you ever felt Guilty about drinking? Have
you ever had an Eye-opener drink in the morning? Answering "yes" to two or more is
highly suggestive of alcoholism.
Question 8
A patient presents with a heart rate of 120 beats per minute. Which of the following are common
clinical causes of tachycardia?
A) Hypothyroidism and Bradycardia
B) Fever, Anemia, and Hypotension
C) Hypertension and Obesity
D) Hypothermia and Sedation
E) Hyperkalemia and Liver failure
Correct Answer: B) Fever, Anemia, and Hypotension
Rationale: Tachycardia is a compensatory mechanism. Fever increases metabolic demand;
anemia reduces oxygen-carrying capacity; and hypotension triggers a sympathetic response
to maintain cardiac output.
Question 9
Which cranial nerves (CN) are responsible for extraocular eye movements?
A) CN 1, 2, and 3
B) CN 2, 3, and 4
C) CN 3, 4, and 6
D) CN 5, 7, and 8
E) CN 9, 10, and 12
Correct Answer: C) CN 3, 4, and 6
Rationale: CN 3 (Oculomotor), CN 4 (Trochlear), and CN 6 (Abducens) innervate the six
extraocular muscles that control eye movement and pupillary constriction.
Question 10
What is the definition of Metabolic Syndrome?
A) A single diagnosis of Type 2 Diabetes
B) A cluster of conditions that increase the risk of heart disease, stroke, and diabetes
, 4
C) High blood pressure and high LDL only
D) A condition caused solely by a lack of exercise
E) Chronic wasting disease of the muscles
Correct Answer: B) A cluster of conditions that increase the risk of heart disease, stroke, and
diabetes
Rationale: Metabolic syndrome is defined by a combination of abdominal obesity, high
triglycerides, low HDL, hypertension, and elevated fasting glucose. Having three or more of
these significantly increases cardiovascular risk.
Question 11
A female patient presents with malodorous, frothy, green vaginal discharge. Which diagnostic
test is most appropriate to confirm the suspected diagnosis of Trichomoniasis?
A) Gram stain
B) Pelvic ultrasound
C) Wet prep (Microscopy)
D) Urinalysis only
E) Serum HCG
Correct Answer: C) Wet prep (Microscopy)
Rationale: Trichomoniasis is diagnosed by visualizing motile trichomonads (pear-shaped
flagellated organisms) on a saline wet mount of vaginal secretions.
Question 12
An elderly female presents with atrophic vaginitis and a small uterus. On physical exam, the
nurse practitioner palpates a 4x5 cm ovary. What is the appropriate next step?
A) Reassure the patient this is a normal age-related change
B) Order a pelvic ultrasound
C) Start the patient on hormone replacement therapy
D) Perform a LEEP procedure
E) Repeat the physical exam in 1 year
Correct Answer: B) Order a pelvic ultrasound
Rationale: Post-menopausal ovaries should be atrophic and non-palpable. A palpable ovary
in a post-menopausal woman is suspicious for ovarian cancer and must be evaluated with
imaging (ultrasound) and potentially CA-125 levels.
Question 13
Epistaxis (nosebleeds) is most common in Kiesselbach’s triangle. Where is this area located?
A) Posterior nasal cavity
B) Superior turbinate
C) Anterior septum
D) Nasopharynx
E) Maxillary sinus
