NR546 Psychopharm Midterm Exam Of Questions With 100% Verified Answers
How does the orbitofrontal cortex (OFC) affect the amygdala? - Answer-inhibits and activates
the amygdala
Wernicke's area is associated with which of the following? - Answer-speech comprehension
The limbic system is associated with which of the following - Answer-emotion and learning
Which brain structure is most associated with long term memory? - Answer-hippocampus
When prescribing psychotropic medications, the PMHNP knows that these medications work
within which specific areas? - Answer-mood
Which of the following are involved in regulating neurotransmission via excitation-secretion
coupling? - Answer-voltage-sensitive sodium channels and voltage-sensitive calcium
channels
What system influences the length of time for a drug to achieve efficacy? - Answer-signal
transduction cascades
One of the signal transduction cascades, pass the message from a first receptor to a second
messenger. - Answer-G protein linked systems
Human central nervous system communication at synapses is which of the following? -
Answer-chemical
Which of the following is an excitatory neurotransmitter? - Answer-glutamate
Which statement correctly pairs the pharmacodynamic effect with its definition? - Answer-
antagonist effect - drug binds to receptor, but does not activate a response
, A major current hypothesis for the cause of schizophrenia proposes that N-methyl-d-
aspartate (NMDA) receptors may be which of the following?
Correct! - Answer-hypofunctional
Which medication is least associated with weight gain? - Answer-aripiprazole
Which dopamine pathway is associated with positive symptoms of schizophrenia? - Answer-
mesolimbic pathway
Which pathway is associated with negative symptoms? - Answer-The mesocortical pathway
Is part of the extrapyramidal nervous system and associated with extrapyramidal symptoms
(EPS) - Answer-nigrostriatal pathway
This pathway is associated with hyperprolactinemia. - Answer-The tuberoinfundibular
pathway
A 34-year old male recently began experiencing breast secretions while receiving risperidone
. Which dopamine pathway is associated with this side effect? - Answer-tuberoinfundibular
pathway
A 44-year-old woman is initiated on an atypical antipsychotic for the treatment of
schizophrenia. Regarding affinity, atypical antipsychotics demonstrate which of the following
most often? - Answer-Atypical antipsychotics have equal positive symptom antipsychotic
actions and low extrapyramidal symptoms.
is a syndrome that can be associated with several different psychiatric disorders. Symptoms
include hallucinations, delusions, disorganized speech, disorganized behavior, and
distortions of reality. This syndrome can affect a person's cognition, affective response,
communication, capacity to recognize reality, and ability to relate to others. - Answer-
psychosis
How does the orbitofrontal cortex (OFC) affect the amygdala? - Answer-inhibits and activates
the amygdala
Wernicke's area is associated with which of the following? - Answer-speech comprehension
The limbic system is associated with which of the following - Answer-emotion and learning
Which brain structure is most associated with long term memory? - Answer-hippocampus
When prescribing psychotropic medications, the PMHNP knows that these medications work
within which specific areas? - Answer-mood
Which of the following are involved in regulating neurotransmission via excitation-secretion
coupling? - Answer-voltage-sensitive sodium channels and voltage-sensitive calcium
channels
What system influences the length of time for a drug to achieve efficacy? - Answer-signal
transduction cascades
One of the signal transduction cascades, pass the message from a first receptor to a second
messenger. - Answer-G protein linked systems
Human central nervous system communication at synapses is which of the following? -
Answer-chemical
Which of the following is an excitatory neurotransmitter? - Answer-glutamate
Which statement correctly pairs the pharmacodynamic effect with its definition? - Answer-
antagonist effect - drug binds to receptor, but does not activate a response
, A major current hypothesis for the cause of schizophrenia proposes that N-methyl-d-
aspartate (NMDA) receptors may be which of the following?
Correct! - Answer-hypofunctional
Which medication is least associated with weight gain? - Answer-aripiprazole
Which dopamine pathway is associated with positive symptoms of schizophrenia? - Answer-
mesolimbic pathway
Which pathway is associated with negative symptoms? - Answer-The mesocortical pathway
Is part of the extrapyramidal nervous system and associated with extrapyramidal symptoms
(EPS) - Answer-nigrostriatal pathway
This pathway is associated with hyperprolactinemia. - Answer-The tuberoinfundibular
pathway
A 34-year old male recently began experiencing breast secretions while receiving risperidone
. Which dopamine pathway is associated with this side effect? - Answer-tuberoinfundibular
pathway
A 44-year-old woman is initiated on an atypical antipsychotic for the treatment of
schizophrenia. Regarding affinity, atypical antipsychotics demonstrate which of the following
most often? - Answer-Atypical antipsychotics have equal positive symptom antipsychotic
actions and low extrapyramidal symptoms.
is a syndrome that can be associated with several different psychiatric disorders. Symptoms
include hallucinations, delusions, disorganized speech, disorganized behavior, and
distortions of reality. This syndrome can affect a person's cognition, affective response,
communication, capacity to recognize reality, and ability to relate to others. - Answer-
psychosis
