#1
Which of the following is a common symptom of depression?
Persistent sadness
ExplanationA prevalent feeling of prolonged unhappiness and despair.
#2
Which mood disorder is characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities?
Major depressive disorder
ExplanationA mood disorder marked by profound and prolonged periods of low mood.
#3
What is the main characteristic of bipolar disorder?
Rapid mood swings
ExplanationFrequent and abrupt shifts between extreme emotional states.
#4
Which neurotransmitter is often associated with mood disorders?
Serotonin
ExplanationA chemical messenger linked to mood regulation and emotional well-being.
#5
What is the term for a milder form of bipolar disorder characterized by less severe mood swings?
Cyclothymia
ExplanationA condition involving less intense but still fluctuating mood disturbances.
#6
Which of the following is not a type of mood disorder?
Generalized Anxiety Disorder (GAD)
ExplanationAn anxiety disorder distinct from mood disorders, primarily characterized by excessive worry and fear.
#7
What is a common symptom of seasonal affective disorder (SAD)?
Depression during specific seasons
ExplanationEpisodes of depression recurring at the same time each year, typically during the winter months.
#8
What is a common treatment for mood disorders?
Antidepressants
ExplanationMedications designed to alleviate symptoms of depression and other mood disorders.
#9
Which mood disorder is characterized by periods of mania and depression?
Bipolar disorder
ExplanationAn illness marked by alternating episodes of high energy and deep lows.
#10
What is a common symptom of dysthymia?
Chronic low mood
ExplanationPersistent feelings of mild depression lasting for at least two years.
#11
Which neurotransmitter is primarily targeted by selective serotonin reuptake inhibitors (SSRIs)?
Serotonin
ExplanationSSRIs work by increasing the levels of serotonin in the brain.
#12
What is the term for a rapid and severe form of mood cycling in bipolar disorder?
Rapid cycling
ExplanationFrequent shifts between manic and depressive episodes within a short period.