Sleep deprivation is a potentially useful non-pharmacological treatment for depression. A relationship between sleep loss and the onset of mania has been reported, so it is possible that a switch from depression into mania after sleep deprivation might be expected in bipolar depressed patients who are treated with sleep deprivation. In a sample of 206 bipolar depressed treated with three cycles...

Affective dysregulation is present in those with subsyndromal symptoms of hypomania and mania prospectively predicts the development bipolar spectrum disorders. A crucial, understudied area related to experience regulation emotion this population emotional awareness – clarity (Clarity) attention (Attention). We examined whether scores on Hypomanic Personality Scale (HPS) were associated deficit...

Late-onset bipolar disorder is rare and can be precipitated by organic brain disorders. While the association between hyperthyroidism and mania is well described, mania or hypomania precipitated by hypothyroidism is rare. The authors present late-onset bipolar disorder in a 72-year-old woman presenting with mania and psychosis, which appear to have been precipitated by autoimmune hypothyroidism...

The Chronic Self-Destructiveness Scale (CSDS) and the Psychopathic Deviate and Hypomania scales of the MMPI were administered to 112 delinquent adolescents and to 141 high-school students. Both male and female delinquents reported significantly higher levels of chronic self-destructiveness. Significant positive correlations between the CSDS and the MMPI scales were found for all groups. The res...

Sleep is a sensitive indicator of well-being and a helpful early-warning symptom in many psychiatric disorders. Healthy sleep and a balanced sleep-wake rhythm are desirable goals of a salutary conduct of life. Preventive and psychoeducational measures should take up this point. Non-organic sleep disorders are commonly associated with psychiatric diseases such as major depressive disorder, hypom...

BACKGROUND The detection and diagnosis of present or past hypomanic episodes is of key importance for the differential diagnosis between depressive disorders and type II bipolar disorder. However, there are few instruments available to satisfactorily screen for the latter condition. The Hypomania Symptom Checklist-32 (HCL-32) is a self-applied questionnaire with 32 hypomania items and 8 severit...

OBJECTIVE The singular phenomenon of switching from depression to its opposite state of mania or hypomania, and vice versa, distinguishes bipolar disorder from all other psychiatric disorders. Despite the fact that it is a core aspect of the clinical presentation of bipolar disorder, the neurobiology of the switch process is still poorly understood. In this review, we summarize the clinical evi...