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 Mood Disorders

Dysthymia

Dysthymia


Definition:

Dysthymia is a chronic form of depression characterized by moods that are consistently low, but not as extreme as in other types of depression.

Alternative Names:
Neurotic depression (dysthymia); Dysthymic disorder; Chronic depression; Depression - chronic
Causes, incidence, and risk factors:

The exact cause of dysthymia is unknown. Although the symptoms are not as severe as those of other forms of depression, affected people struggle nearly every day with low self-esteem, despair, and hopelessness.

As with major depressive disorder, dysthymia occurs more frequently in women than in men and affects up to 5% of the general population. Dysthymia can occur alone or in conjunction with more severe depression or other mood or psychiatric disorder.

Symptoms:

The main symptom of dysthymia is low, dark, or sad mood nearly every day for at least 2 years. Other symptoms can include:

Signs and tests:

Dysthymia is evaluated by taking a careful history of mood and other mental health symptoms over the past several months.


Review Date: 11/15/2006
Reviewed By: Paul Ballas, D.O., Department of Psychiatry, Thomas Jefferson University Hospital, Philadelphia, PA. Review provided by VeriMed Healthcare Network.

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