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Related Concept Videos

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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.
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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...
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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.
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The intricate hormonal interplay essential for male reproductive health begins with the release of gonadotropin-releasing hormone (GnRH) by the hypothalamus. This hormone prompts the pituitary gland to secrete follicle-stimulating hormone (FSH) and luteinizing hormone (LH). LH targets the Leydig cells in the testes, stimulating them to produce and release testosterone. In concert with testosterone, FSH acts on the Sertoli cells within the seminiferous tubules to facilitate the release of...
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Testosterone and Suicidal Behavior in Bipolar Disorder.

Leo Sher1,2,3

  • 1James J. Peters VA Medical Center, Bronx, NY 10468, USA.

International Journal of Environmental Research and Public Health
|February 11, 2023
PubMed
Summary
This summary is machine-generated.

Individuals with bipolar disorder face a significantly higher suicide risk. Testosterone may influence suicidal behavior in bipolar disorder, warranting further research into its effects.

Keywords:
bipolar disordermental healthpublic healthsuicidetestosterone

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Area of Science:

  • Neuroscience
  • Psychiatry
  • Endocrinology

Background:

  • Bipolar disorder (BD) is strongly linked to increased suicidal behavior, with risks 20-30 times higher than the general population.
  • Testosterone, a hormone with complex effects on mood and aggression, is implicated in the pathophysiology of suicidal behavior across psychiatric conditions.

Purpose of the Study:

  • To comment on existing research regarding testosterone's role in suicidal behavior within bipolar disorder.
  • To synthesize current literature on the intersection of testosterone, bipolar disorder, and suicidality.
  • To highlight the need for future research in this understudied area.

Main Methods:

  • Literature review and commentary on existing research.
  • Synthesis of evidence on testosterone's neurobiological effects.
  • Discussion of potential roles of both high and low testosterone levels in suicidality.

Main Results:

  • Testosterone influences psychological traits, mood, and aggression, suggesting a potential neurobiological link to suicide.
  • Both elevated and reduced testosterone levels may contribute to suicidal neurobiology in diverse patient groups.
  • The specific impact of endogenous and exogenous testosterone on suicidality in bipolar disorder remains insufficiently explored.

Conclusions:

  • Testosterone's role in bipolar disorder suicidality requires extensive further investigation.
  • Understanding testosterone's influence may offer novel insights into suicide prevention strategies for bipolar disorder patients.
  • This commentary underscores critical research gaps and encourages dedicated studies on this topic.