NR 547 Midterm Exam Questions and Verified Answers | Chamberlain University

NR 547 MIDTERM EXAM QUESTIONS AND VERIFIED
ANSWERS | CHAMBERLAIN

Question;
Name the 6 of a differential diagnosis

Answer:
1.) RULE OUT Malingering or Factitous disorder
2.) Ruling out substance etiology
3.) ruling out a medical etiology
4.) Determining the specific primary disorder
5.) Differentiating adjustment disorder from the residual "other specified" and "unspecified"
conditions
6.) Establishing the boundary with no mental disorder




Question;
Remember with step 5, the PMHNP can use "other specified" in the diagnosis when they want to
indicate the specific reason for a diagnosis.

Answer:
They use "unspecified" if:
the information doesnt conform to DSM5
there is insufficient info to make a specific diagnosis
there is more info the be revealed with time OR they want to help the patient avoid stigmas

, Question;
The PMHNP wants to rule out anemia as a cause for a patients fatigue and lack of motivation.
What lab should she order?

Answer:
a CBC with iron studies
hg-12-18
hematocrit: 38-48%




Question;
What is normal creat/BUN level?

Answer:
BUN: 7-18
creat: 0.6-1.2




Question;
A patient presents with brain fog, lack of focus, insomnia & mood swing, lack of mental
alertness. What lab should the PMHNP order?

Answer:
THYROID FUNCTION TEST
TSH: 0.4-4.5
T3: 100-200
T4: 5-11




Question;