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Psychiatric Disorders and Symptoms Quiz

#1

Which of the following is a symptom of schizophrenia?

Hallucinations
Explanation

Perception of things that aren't present.

#2

What is the primary characteristic of bipolar disorder?

Mood swings between depression and mania
Explanation

Extreme mood fluctuations.

#3

What is the primary feature of generalized anxiety disorder (GAD)?

Persistent excessive worry
Explanation

Uncontrollable and excessive anxiety.

#4

Which of the following is a common symptom of attention-deficit/hyperactivity disorder (ADHD)?

Impulsivity
Explanation

Acting without forethought.

#5

What is a common symptom of schizophrenia?

Auditory hallucinations
Explanation

Hearing nonexistent voices.

#6

What is the primary symptom of panic disorder?

Sudden and repeated panic attacks
Explanation

Episodes of intense fear.

#7

Which psychiatric disorder is characterized by persistent depressive symptoms lasting for at least two years?

Persistent depressive disorder (dysthymia)
Explanation

Long-term low mood.

#8

Which neurotransmitter is often associated with depression?

Serotonin
Explanation

Implicated in mood regulation.

#9

What is a common characteristic of obsessive-compulsive disorder (OCD)?

Recurrent intrusive thoughts
Explanation

Unwanted, persistent ideas.

#10

What is the hallmark symptom of post-traumatic stress disorder (PTSD)?

Flashbacks
Explanation

Reliving traumatic events.

#11

Which neurotransmitter is associated with the regulation of mood, sleep, and appetite and is often implicated in depression?

Serotonin
Explanation

Regulates various physiological functions.

#12

Which disorder is characterized by an irrational fear of social scrutiny, embarrassment, or humiliation?

Social anxiety disorder
Explanation

Fear of social situations.

#13

Which of the following is a characteristic of dissociative identity disorder (DID)?

Memory lapses
Explanation

Gaps in memory.

#14

Which of the following neurotransmitters is associated with reward, pleasure, and addiction?

Dopamine
Explanation

Influences pleasure and motivation.

#15

Which of the following is a personality disorder characterized by a pervasive pattern of disregard for and violation of the rights of others?

Antisocial personality disorder
Explanation

Disregard for societal norms.

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