FNP BARKLEY CERTIFICATION EXAM RATED A+
2025 NEW UPDATE
FNP BARKLEY CERTIFICATION EXAM
Hardest & Most Tested Questions (With Rationales)
1. Diabetes Escalation (VERY HIGH YIELD)
A 56-year-old male with T2DM is on max-dose metformin. A1C is 9.1%. BMI 38. No ASCVD.
Next best therapy?
A. Add sulfonylurea
B. Add basal insulin
C. Add GLP-1 receptor agonist
D. Add DPP-4 inhibitor
✅ Answer: C
Explanation:
Barkley tests weight + A1C >9%. GLP-1 RAs lower A1C, promote weight loss, and reduce CV risk. Insulin
is reserved for symptomatic hyperglycemia or A1C >10–11%.
2. Thyroid Nodule Red Flag
45-year-old woman with firm thyroid nodule, hoarseness, and cervical lymphadenopathy.
Next step?
A. TSH
B. Thyroid ultrasound
C. Fine-needle aspiration
D. Trial of levothyroxine
✅ Answer: C
Explanation:
Hoarseness + lymph nodes = malignancy until proven otherwise. Skip labs. Do FNA.
, 3. Chest Pain with Normal ECG
48-year-old diabetic woman with crushing chest pain. ECG normal.
Next step?
A. Discharge
B. GI cocktail
C. Troponins
D. Stress test
✅ Answer: C
Explanation:
Diabetics often have silent ischemia. Normal ECG does NOT rule out MI.
4. Postmenopausal Bleeding
62-year-old woman with vaginal bleeding.
Next step?
A. Pap smear
B. Endometrial biopsy
C. Pelvic ultrasound only
D. Start progesterone
✅ Answer: B
Explanation:
Postmenopausal bleeding = endometrial cancer until ruled out.
5. Pediatric Fever + Limp
4-year-old with fever and refusal to bear weight.
Most concerning diagnosis?
A. Transient synovitis
B. Septic arthritis
C. Legg-Calvé-Perthes
D. SCFE
✅ Answer: B
Explanation:
Fever + inability to bear weight = septic arthritis → emergency.
2025 NEW UPDATE
FNP BARKLEY CERTIFICATION EXAM
Hardest & Most Tested Questions (With Rationales)
1. Diabetes Escalation (VERY HIGH YIELD)
A 56-year-old male with T2DM is on max-dose metformin. A1C is 9.1%. BMI 38. No ASCVD.
Next best therapy?
A. Add sulfonylurea
B. Add basal insulin
C. Add GLP-1 receptor agonist
D. Add DPP-4 inhibitor
✅ Answer: C
Explanation:
Barkley tests weight + A1C >9%. GLP-1 RAs lower A1C, promote weight loss, and reduce CV risk. Insulin
is reserved for symptomatic hyperglycemia or A1C >10–11%.
2. Thyroid Nodule Red Flag
45-year-old woman with firm thyroid nodule, hoarseness, and cervical lymphadenopathy.
Next step?
A. TSH
B. Thyroid ultrasound
C. Fine-needle aspiration
D. Trial of levothyroxine
✅ Answer: C
Explanation:
Hoarseness + lymph nodes = malignancy until proven otherwise. Skip labs. Do FNA.
, 3. Chest Pain with Normal ECG
48-year-old diabetic woman with crushing chest pain. ECG normal.
Next step?
A. Discharge
B. GI cocktail
C. Troponins
D. Stress test
✅ Answer: C
Explanation:
Diabetics often have silent ischemia. Normal ECG does NOT rule out MI.
4. Postmenopausal Bleeding
62-year-old woman with vaginal bleeding.
Next step?
A. Pap smear
B. Endometrial biopsy
C. Pelvic ultrasound only
D. Start progesterone
✅ Answer: B
Explanation:
Postmenopausal bleeding = endometrial cancer until ruled out.
5. Pediatric Fever + Limp
4-year-old with fever and refusal to bear weight.
Most concerning diagnosis?
A. Transient synovitis
B. Septic arthritis
C. Legg-Calvé-Perthes
D. SCFE
✅ Answer: B
Explanation:
Fever + inability to bear weight = septic arthritis → emergency.
