603 Week 7 2026 Exam
Questions and Correct
Answers | New Update
Which of the following are risk factors for neuroleptic malignant
syndrome? Select all that apply
A. Age
B. Rapid Dose Escalation
C. Parental Route of Administration
,D. Higher Potency Typical Antipsychotics - ANSWER ✔✔A. Age
B. Rapid Dose Escalation
C. Parental Route of Administration
D. Higher Potency Typical Antipsychotics
Antipsychotic medication provides D2 blockage in the meso-coritcal
pathway causing which of the following effects?
A. reduces negative symptoms
B. Increases EPS
C. causes prolactinemia
D. reduces positive symptoms - ANSWER ✔✔A. reduces negative
symptoms
B. Increases EPS
C. causes prolactinemia
D. reduces positive symptoms
Phencyclidine (PCP) and ketamine exert their unique behavioral effects
by blocking which of the following receptors?
,A. GABA
B. serotonin
C. dopamine receptors
D. NMDA type receptors - ANSWER ✔✔A. GABA
B. serotonin
C. dopamine receptors
D. NMDA type receptors
The diagnosis used to describe a syndrome characterized by specific s/s
resulting from recent ingestion or exposure to a substance is known as
which of the following?
A. substance intoxication
B. substance withdrawal
C. substance use disorder
D. all of the above - ANSWER ✔✔A. substance intoxication (Sadock
p. 269)
B. substance withdrawal
C. Substance Use disorder
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, D. all of the above
Abnormal involuntary movements in a rhythmic pattern affecting the
face, mouth, tongue, and jaw is known as which of the following?
A. akathisia
B. dystonia
C. tardive dyskinesia
D. EPS - ANSWER ✔✔A. akathisia
B. dystonia
C. tardive dyskinesia
D. EPS
A deeply held belief despite evidence to the contrary, lasting at least 1
month, without prominent hallucinations, with functional impairment that
relates to the delusional system disorder called?
A. schizophrenia
B. delusional disorder
C. brief psychotic disorder