The diagnosis of<unk>  is based on the criteria stated in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). The DSM-5 defines<unk>  as a subtype of major depressive disorder that presents with<unk>  features", characterized by: *Mood reactivity (i.e., mood brightens in response to actual or potential positive events) *At least two of the following: *Significant weight gain or increase in appetite (hyperphagia); *Hypersomnia (sleeping too much, as opposed to the insomnia present in melancholic depression); *Leaden paralysis (i.e., heavy feeling resulting in difficulty moving the arms or legs); *Long-standing pattern of interpersonal rejection sensitivity (not limited to episodes of mood disturbance) that results in significant social or occupational impairment. Criteria are not met for With Melancholic Features or With Catatonic Features during the same episode.
Atypical depression
Melancholic depression
Outline of bipolar disorder
Anxiety disorder
Transference neurosis
Late life depression
Retarded depression
Treatment-resistant depression