DIFFERENTIAL DIAGNOSIS IN PSYCHIATRIC-
MENTAL HEALTH ACROSS THE LIFESPAN
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PRACTICUM QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS) FOR
GUARANTEED PASS|TOP RATED A+.
NR547
Ace your Week 4 Midterm Exam for NR547 exam 2025/2026 with
confidence. This exam resource features questions Focusing on clinical
reasoning, diagnostic criteria, and case-based scenarios. Ideal for
PMHNP students preparing for clinical success.
Differential diagnosis ....... ANSWER ........ The
provider's initial hypothesis
-a working list of potential problems that can be associated
with the initial or chief complaint
-Diagnostic and Statistical Manual of Mental Disorders
(DSM-5-TR)
• provides guidance for identifying psychiatric diagnoses
Psychiatric assessment: History taking ....... ANSWER
........ -History of Present Illness
-How long have you been feeling this way?
, -Did something happen in your life that may have triggered
these emotions?
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-How is this current situation impacting your life?
The Psychiatric History
-Have you ever been hospitalized for any mental health
issues?
-Have you ever had counseling or psychotherapy?
-Have you ever taken medications for your mental health in
the past?
-Are you currently on any medications for mental health or
sleep?
Medical History/Screening for General Medical Conditions
-Do you have a primary care provider?
-Do you have any medical illnesses?
-Are you currently taking any medications or herbal
supplements?
-Do you have any allergies to medications?
-Have you ever been hospitalized for any reason?
-Have you ever had surgery?
, Family Psychiatric History
Page | 3 -Has any relative of yours ever been hospitalized for a mental
health issue?
-Has any blood relative of yours ever been diagnosed with a
mental health issue?
-Has any blood relative of yours had a history of seizures or
dementia/Alzheimer's?
Social and Developmental History
-Tell me a little bit about your childhood and how you grew
up.
-How was your experience in school when you were
younger? Did you enjoy school?
-How do you support yourself with your finances?
-Do you have a good support system? Are you currently in a
relationship? Where do you live? Who do you live with?
-What do you do in your free time? What activities do you
enjoy?
, Screening and Psychiatric Rating Scales ....... ANSWER
........ Evidence-based screening tools and psychiatric rating
scales
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-can help the provider identify symptoms and assess their
severity and can assist with the evaluation of response to
treatment
A 52-year-old client presents to the emergency department
following a car accident. The emergency department (ED)
physician is concerned that the client may have intentionally
crashed her car and requests a stat PMHNP consult. In
speaking with the PMHNP, the client describes persistent
feelings of sadness and hopelessness. She states that she often
wonders if her husband would be happier if she wasn't
around anymore since she's never happy and sometimes
thinks about what it would be like to just take a handful of
sleeping pills and go to sleep forever. The client reports a
previous suicide attempt when she was 16 but denies that she
is considering killing herself right now.
Based on the client's ASQ score, what is the most appropriate
response?
No action is necessary as the client is not currently
considering suicide.