#1
Which of the following is a symptom of major depressive disorder?
Persistent sadness or low mood
ExplanationKey symptom involving prolonged feelings of sadness.
#2
Which of the following is a characteristic symptom of major depressive disorder?
Persistent sadness or low mood
ExplanationRepeated emphasis on the key symptom of prolonged sadness.
#3
Which neurotransmitter is associated with anxiety disorders?
GABA (Gamma-aminobutyric acid)
ExplanationGABA linked to the regulation of anxiety-related responses.
#4
Which of the following is a symptom of obsessive-compulsive disorder (OCD)?
Intrusive, unwanted thoughts and repetitive behaviors
ExplanationCore features include persistent unwanted thoughts and repetitive actions.
#5
Which of the following statements is true regarding borderline personality disorder (BPD)?
People with BPD typically have difficulty regulating emotions and maintaining stable relationships.
ExplanationCore challenges involve emotional regulation and relationship stability.
#6
What is a common feature of antisocial personality disorder?
Impulsivity and disregard for others' rights
ExplanationKey traits involve impulsive behavior and lack of consideration for others.
#7
What is the primary neurotransmitter implicated in depression?
Serotonin
ExplanationSerotonin imbalance associated with depressive symptoms.
#8
Which of the following is a characteristic of bipolar disorder?
Periods of mania and depression
ExplanationDistinctive cycles of elevated and low moods.
#9
What is a common treatment approach for mood disorders?
Cognitive-behavioral therapy (CBT)
ExplanationTherapeutic approach targeting thought patterns and behaviors.
#10
What is the primary difference between major depressive disorder and persistent depressive disorder (dysthymia)?
Duration and severity of symptoms
ExplanationDistinguishing factors related to duration and severity.
#11
What is a common symptom of panic disorder?
Recurrent panic attacks
ExplanationDefining feature involves repeated episodes of intense panic.
#12
What characterizes post-traumatic stress disorder (PTSD)?
Flashbacks and intrusive memories
ExplanationPTSD marked by intrusive recollections of traumatic events.
#13
Which of the following is not a type of mood disorder?
Schizophrenia
ExplanationSchizophrenia is a distinct psychotic disorder, not a mood disorder.
#14
Which therapy is often effective in treating seasonal affective disorder?
Phototherapy (light therapy)
ExplanationLight therapy as a recognized treatment for seasonal affective disorder.