#1
Which of the following is NOT a symptom of Major Depressive Disorder?
Increased energy levels
ExplanationOpposite, decreased energy levels are typical.
#2
Which psychological disorder is characterized by extreme and irrational fear of social situations?
Social Anxiety Disorder
ExplanationPersistent fear of social interactions.
#3
What is the primary characteristic of post-traumatic stress disorder (PTSD)?
Flashbacks and nightmares
ExplanationReliving traumatic experiences.
#4
Which of the following is NOT a symptom of attention-deficit/hyperactivity disorder (ADHD)?
Excessive sleepiness
ExplanationHyperactivity and impulsivity are typical.
#5
What is the primary characteristic of schizophrenia?
Delusions and hallucinations
ExplanationPsychotic symptoms like delusions.
#6
What is the primary characteristic of dissociative identity disorder?
Distinct identities
ExplanationPresence of multiple distinct personality states.
#7
According to the DSM-5, what is the minimum duration for symptoms to be considered for a diagnosis of generalized anxiety disorder?
At least 6 months
ExplanationDuration of excessive worrying required.
#8
What is the primary characteristic of borderline personality disorder (BPD)?
Rapid mood swings and intense relationships
ExplanationInstability in mood and relationships.
#9
In the DSM-5, what is the primary difference between anorexia nervosa and bulimia nervosa?
Anorexia involves restriction of food intake, while bulimia involves binge eating followed by purging.
ExplanationDifferent patterns of disordered eating behavior.
#10
What is the primary characteristic of bipolar disorder?
Extreme and fluctuating mood swings
ExplanationCycles of mania and depression.
#11
Which of the following neurotransmitters is associated with schizophrenia?
Dopamine
ExplanationExcess dopamine implicated in symptoms.
#12
Which of the following is a characteristic feature of narcissistic personality disorder?
Grandiosity and a sense of entitlement
ExplanationInflated self-image and entitlement.
#13
What is the primary characteristic of antisocial personality disorder?
Lack of empathy and disregard for others' rights
ExplanationDisregard for societal norms and others' rights.
#14
Which of the following neurotransmitters is associated with depression?
Serotonin
ExplanationSerotonin imbalance linked to depressive symptoms.
#15
Which of the following is a symptom of narcissistic personality disorder?
Grandiosity and entitlement
ExplanationExaggerated sense of self-importance.