What defines dysthymic disorder?

What defines dysthymic disorder?

• A. Mood disorder with severe episodes of depression
• B. Mood disorder involving a persistently depressed mood for at least 2 years
• C. Mood disorder characterized by alternating manic and depressive episodes
• D. Mood disorder marked by extreme grief reactions

Answer: (B)

Dysthymic disorder, now referred to as Persistent Depressive Disorder (PDD) in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), is characterized by a chronically depressed mood that persists for at least two years in adults (one year in children and adolescents). This prolonged state of low mood is what primarily defines the disorder, distinguishing it from major depressive disorder, which involves more severe and episodic episodes of depression. Individuals with dysthymic disorder may experience symptoms such as low self-esteem, feelings of hopelessness, and difficulties in daily functioning, but the symptoms are often less intense than those seen in major depressive episodes. The long duration of this condition can significantly affect a person's quality of life. The other options describe different types of mood disorders that do not fit the definition of dysthymic disorder, such as severe depression with major episodes, bipolar disorder (characterized by alternating manic and depressive episodes), and intense grief reactions, which can be associated with bereavement rather than a chronic mood disorder like dysthymia.

Dysthymic disorder, now referred to as Persistent Depressive Disorder (PDD) in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), is characterized by a chronically depressed mood that persists for at least two years in adults (one year in children and adolescents). This prolonged state of low mood is what primarily defines the disorder, distinguishing it from major depressive disorder, which involves more severe and episodic episodes of depression.

Individuals with dysthymic disorder may experience symptoms such as low self-esteem, feelings of hopelessness, and difficulties in daily functioning, but the symptoms are often less intense than those seen in major depressive episodes. The long duration of this condition can significantly affect a person's quality of life.

The other options describe different types of mood disorders that do not fit the definition of dysthymic disorder, such as severe depression with major episodes, bipolar disorder (characterized by alternating manic and depressive episodes), and intense grief reactions, which can be associated with bereavement rather than a chronic mood disorder like dysthymia.