NRNP 6568 Week 5 Comprehensive Practice Questions and Answers 2026 Graded A+ Walden University

NRNP 6568 Week 5 Comprehensive Practice Questions
and Answers 2026 Graded A+ Walden University



NRNP 6568 Week 5 serves as a critical synthesis point in the Walden University Family
Nurse Practitioner curriculum, where students integrate knowledge from previous
courses to manage complex patient cases . This week's comprehensive practice
questions focus on clinical reasoning across multiple systems, covering infectious
diseases, metabolic disorders, and complex differential diagnoses that prepare students
for the final weeks of the program

,NRNP 6568 – Week 5 Practice Knowledge Check
(Mood Disorders: Major Depressive Disorder, Bipolar Disorders, Suicide Risk, Antidepressants &
Mood Stabilizers) Questions 1–50 with Answers & Rationales

, 1. The minimum duration required to diagnose Major Depressive Disorder (MDD)
is:
A. 5 days
B. 1 week
C. 2 weeks
D. 1 month

Answer: C
Rationale: DSM-5 requires ≥2 weeks of symptoms for MDD.



2. Which symptom is REQUIRED for an MDD diagnosis?
A. Insomnia
B. Guilt
C. Depressed mood or anhedonia
D. Fatigue

Answer: C
Rationale: One of the two core symptoms must be present.



3. First-line pharmacologic treatment for mild to moderate MDD is:
A. TCAs
B. MAOIs
C. SSRIs
D. Antipsychotics

Answer: C
Rationale: SSRIs are first-line due to safety and tolerability.


4. Which antidepressant has the highest risk of sexual side effects?
A. Bupropion
B. Mirtazapine
C. SSRIs
D. Trazodone