NR546 Psychopharm Midterm Exam Questions With
Accurate Answers 100% Guarantee Pass 2026/2027
1. Describe how the parietal lobe contributes to an individual's perception of
their surroundings.
The parietal lobe primarily processes auditory information.
The parietal lobe is responsible for emotional regulation and decision-
making.
The parietal lobe integrates sensory information to help individuals
understand their position in space and interact with their
environment.
The parietal lobe is involved in the formation of long-term memories.
2. What is the primary action of typical antipsychotics in relation to dopamine
receptors?
Inhibit norepinephrine reuptake
Non-selectively block dopamine D2 receptors
Enhance serotonin receptor activity
Stimulate dopamine D1 receptors
3. If a patient is experiencing hyperprolactinemia due to medication affecting
the tuberoinfundibular pathway, what symptoms might they exhibit?
Cognitive decline and memory loss
Severe anxiety and panic attacks
Increased energy and decreased appetite
Galactorrhea and menstrual irregularities
,4. Describe how the frontal lobe contributes to decision-making processes.
The frontal lobe processes visual stimuli for spatial awareness.
The frontal lobe is responsible for storing long-term memories.
The frontal lobe integrates information and evaluates options to
make informed decisions.
The frontal lobe regulates emotional responses without cognitive
input.
5. What are the two main structures in the reward circuit that are thought to
mediate drug addiction?
Amygdala and locus coeruleus
Periaqueductal gray matter and arcuate nucleus
Nucleus accumbens and periaqueductal gray matter
Ventral tegmental area and nucleus accumbens
Ventral tegmental area and periaqueductal gray matter
6. Which of the following are potential symptoms that can occur due to low
levels of GABA?
Fear or panic disorder, or PTSD
Chronic pain, Parkinson's Disease, or schizophrenia
Seizures, unwanted skeletal muscle contractions, or anxiety
Hallucinations; depression, or anxiety
7. What is the primary function of the nucleus accumbens in the brain's reward
system?
It regulates motor control and coordination.
, It is responsible for memory formation.
It is involved in the processing of rewards and reinforcement.
It controls the body's stress response.
8. Describe the role of the nucleus accumbens in the context of reward and
addiction.
The nucleus accumbens is responsible for memory formation and is
not directly involved in addiction.
The nucleus accumbens plays a crucial role in processing rewards
and reinforcing behaviors, making it a key area affected by
addiction.
The nucleus accumbens regulates motor control and has no relation
to pleasure.
The nucleus accumbens is primarily involved in visual processing.
9. A decrease in acetylcholine (ACh) can cause all but which of the following:
Parkinson's disease
Huntington's disease
Depression
Alzheimer's disease
10. Which mental health condition is characterized by the presence of
psychosis?
Depression
Schizophrenia
Bipolar Disorder
, Anxiety Disorder
11. Which brain structure is primarily linked to the sensation of pleasure and is
impacted by substance abuse?
Nucleus accumbens
Cerebellum
Hippocampus
Amygdala
12. Which cognitive functions are primarily associated with the frontal lobes of
the brain?
Decision-making and impulse control
Language comprehension and production
Visual processing and memory
Sensory perception and coordination
13. Which of the following disorders requires a history of psychosis in order to
make the diagnosis according to the DSM criteria?
Cyclothymic disorder
Schizoaffetive disorder
Bipolar disorder I
Dysthymic disorder
Bipolar disorder II
14. What is the name of the pathway associated with extrapyramidal symptoms
(EPS)?
Accurate Answers 100% Guarantee Pass 2026/2027
1. Describe how the parietal lobe contributes to an individual's perception of
their surroundings.
The parietal lobe primarily processes auditory information.
The parietal lobe is responsible for emotional regulation and decision-
making.
The parietal lobe integrates sensory information to help individuals
understand their position in space and interact with their
environment.
The parietal lobe is involved in the formation of long-term memories.
2. What is the primary action of typical antipsychotics in relation to dopamine
receptors?
Inhibit norepinephrine reuptake
Non-selectively block dopamine D2 receptors
Enhance serotonin receptor activity
Stimulate dopamine D1 receptors
3. If a patient is experiencing hyperprolactinemia due to medication affecting
the tuberoinfundibular pathway, what symptoms might they exhibit?
Cognitive decline and memory loss
Severe anxiety and panic attacks
Increased energy and decreased appetite
Galactorrhea and menstrual irregularities
,4. Describe how the frontal lobe contributes to decision-making processes.
The frontal lobe processes visual stimuli for spatial awareness.
The frontal lobe is responsible for storing long-term memories.
The frontal lobe integrates information and evaluates options to
make informed decisions.
The frontal lobe regulates emotional responses without cognitive
input.
5. What are the two main structures in the reward circuit that are thought to
mediate drug addiction?
Amygdala and locus coeruleus
Periaqueductal gray matter and arcuate nucleus
Nucleus accumbens and periaqueductal gray matter
Ventral tegmental area and nucleus accumbens
Ventral tegmental area and periaqueductal gray matter
6. Which of the following are potential symptoms that can occur due to low
levels of GABA?
Fear or panic disorder, or PTSD
Chronic pain, Parkinson's Disease, or schizophrenia
Seizures, unwanted skeletal muscle contractions, or anxiety
Hallucinations; depression, or anxiety
7. What is the primary function of the nucleus accumbens in the brain's reward
system?
It regulates motor control and coordination.
, It is responsible for memory formation.
It is involved in the processing of rewards and reinforcement.
It controls the body's stress response.
8. Describe the role of the nucleus accumbens in the context of reward and
addiction.
The nucleus accumbens is responsible for memory formation and is
not directly involved in addiction.
The nucleus accumbens plays a crucial role in processing rewards
and reinforcing behaviors, making it a key area affected by
addiction.
The nucleus accumbens regulates motor control and has no relation
to pleasure.
The nucleus accumbens is primarily involved in visual processing.
9. A decrease in acetylcholine (ACh) can cause all but which of the following:
Parkinson's disease
Huntington's disease
Depression
Alzheimer's disease
10. Which mental health condition is characterized by the presence of
psychosis?
Depression
Schizophrenia
Bipolar Disorder
, Anxiety Disorder
11. Which brain structure is primarily linked to the sensation of pleasure and is
impacted by substance abuse?
Nucleus accumbens
Cerebellum
Hippocampus
Amygdala
12. Which cognitive functions are primarily associated with the frontal lobes of
the brain?
Decision-making and impulse control
Language comprehension and production
Visual processing and memory
Sensory perception and coordination
13. Which of the following disorders requires a history of psychosis in order to
make the diagnosis according to the DSM criteria?
Cyclothymic disorder
Schizoaffetive disorder
Bipolar disorder I
Dysthymic disorder
Bipolar disorder II
14. What is the name of the pathway associated with extrapyramidal symptoms
(EPS)?
