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Related Concept Videos

Bipolar Disorder01:30

Bipolar Disorder

Bipolar disorder is a chronic mental health condition marked by significant mood fluctuations, including episodes of mania and depression. Elevated energy levels, heightened mood or irritability, impulsive behavior, reduced sleep needs, rapid speech, racing thoughts, inflated self-esteem, and distractibility characterize mania. Individuals with bipolar disorder often alternate between depressive and manic states, with periods of emotional stability lasting an average of six months to a year.
Diagnostic and Statistical Manual of Mental Disorders (DSM)01:27

Diagnostic and Statistical Manual of Mental Disorders (DSM)

The Diagnostic and Statistical Manual of Mental Disorders (DSM) serves as the primary classification system for mental health disorders, providing standardized diagnostic criteria for clinicians and researchers. First published by the American Psychiatric Association (APA) in 1952, the DSM has undergone several revisions to reflect evolving psychiatric understanding. The fifth edition, DSM-5, released in 2013, introduced key updates that expanded diagnostic categories and modified diagnostic...
Mania and Antimanic Drugs: Overview01:24

Mania and Antimanic Drugs: Overview

Mania, a psychological condition characterized by elevated mood, increased energy, and reduced sleep need, is part of the bipolar disorder cycle. The exact cause of mania isn't entirely known, but it is thought to be a combination of genetic, environmental, and neurological factors. Bipolar disorder involves alternating manic and depressive episodes. Mood stabilizers like lithium, antipsychotics, and anticonvulsants help manage these episodes. Lithium carbonate is particularly effective as a...
Documentation of Nursing Diagnosis01:10

Documentation of Nursing Diagnosis

The nurse documents nursing diagnoses and enters them into the patient record. The identified patient's nursing diagnosis is either written out with a plan of care or entered into the electronic health record.
In some settings, data-driven computerized decision support systems are in place, allowing for more accurate nursing diagnoses. The database within one of these systems includes diagnostic labels defining characteristics, activities, and indicators for nursing. A nurse enters assessment...
Borderline Personality Disorder01:25

Borderline Personality Disorder

Borderline Personality Disorder is a complex and multifaceted mental health condition characterized by pervasive instability in interpersonal relationships, self-image, emotions, and impulse control. This instability manifests in extreme emotional reactions, fear of abandonment, and self-destructive behaviors. The disorder significantly impacts daily functioning, often leading to distress in both personal and professional domains.
Genetic and Environmental Contributions
Borderline Personality...
Psychosis and Antipsychotic Drugs: Overview01:28

Psychosis and Antipsychotic Drugs: Overview

The term "psychosis" refers to a spectrum of mental disorders characterized by abnormal thoughts, perceptions, and behaviors. It can manifest as mood disorders, dementia, delirium with psychotic features, substance-induced psychosis with psychotic features, brief psychotic disorder, delusional disorder, schizoaffective disorder, and schizophrenia. Among all these disorders, schizophrenia is the most common psychotic disorder, affecting 1% of the worldwide population. Psychotic symptoms in all...

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Related Experiment Video

Updated: May 16, 2026

Developing a Rat Model for Bipolar Disorder
04:42

Developing a Rat Model for Bipolar Disorder

Published on: May 2, 2025

Bipolar disorder: the shift to overdiagnosis.

Philip B Mitchell1

  • 1School of Psychiatry, University of New South Wales, Sydney, Australia. phil.mitchell@unsw.edu.au

Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie
|November 15, 2012
PubMed
Summary

Psychiatric diagnoses for bipolar disorder (BD) have expanded, leading to concerns about overdiagnosis and inappropriate treatment. Critical research is needed to ensure diagnostic changes are evidence-based.

Area of Science:

  • Psychiatry
  • Mental Health Diagnostics

Background:

  • Bipolar disorder (BD) diagnosis has seen significant shifts, expanding from a historically uncommon condition to broader concepts like soft bipolar spectrum disorder.
  • Recent decades have observed increased BD diagnoses, particularly BD II, driven by broadened diagnostic criteria and pharmaceutical industry interest.

Purpose of the Study:

  • To critically review research on the broadening diagnostic criteria for bipolar disorder.
  • To examine evidence for the overdiagnosis of bipolar disorder in clinical practice.

Main Methods:

  • Critical review of existing research data on diagnostic criteria for bipolar disorder.
  • Analysis of trends in BD diagnosis rates and clinical practice.

Main Results:

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Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
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Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

Related Experiment Videos

Last Updated: May 16, 2026

Developing a Rat Model for Bipolar Disorder
04:42

Developing a Rat Model for Bipolar Disorder

Published on: May 2, 2025

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

  • The article discusses the expansion of diagnostic criteria for bipolar disorder, especially BD II.
  • It highlights growing evidence suggesting potential overdiagnosis in current clinical practice.

Conclusions:

  • Overdiagnosis of bipolar disorder poses risks including overtreatment, diagnostic deskilling, and negative impacts on etiologic research.
  • The psychiatric profession must ensure diagnostic practice changes are supported by rigorous, critical inquiry and not accepted uncritically.