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Midterm Exam: NR 546 / NR546
(Latest Update 2025 / 2026)
Advanced Pharmacology:
Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Study Guide Questions and Answers | Grade A | 100% Correct – Chamberlain
Question:
What med prevents long-term fear after trauma?
Answer:
Propranolol (beta-blocker)
Question:
What is the mechanism of action for buspirone?
Answer:
5HT1A partial agonist 1 / 2
Question:
Which benzo should be avoided in pregnancy?
Answer:
Alprazolam
Question:
Recommended treatment length for benzos?
Answer:
2-4 weeks (short-term only)
Question:
What is the taper protocol for benzos?
Answer:
Reduce by 10-25% every 1-2 weeks
Question:
What class is hydroxyzine?
Answer:
Histamine receptor antagonist (H1)
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