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Related Concept Videos

Depressive Disorders: Etiology01:27

Depressive Disorders: Etiology

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Depressive disorders result from a complex interplay of biological, psychological, and sociocultural factors, each contributing uniquely to the development and persistence of the condition. Understanding these factors provides critical insight into the multifaceted nature of depression.
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
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Borderline Personality Disorder01:25

Borderline Personality Disorder

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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.
Genetic and Environmental Contributions
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Anorexia Nervosa01:28

Anorexia Nervosa

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Anorexia nervosa is a complex and severe eating disorder characterized by an intense fear of weight gain, an unrelenting pursuit of thinness, and a distorted body image. It often leads to dangerously low body weight relative to an individual's age and height. This disorder is marked by significant physical and psychological consequences, making it one of the most life-threatening psychiatric illnesses.
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Bipolar Disorder01:30

Bipolar Disorder

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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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Bulimia Nervosa01:30

Bulimia Nervosa

512
Bulimia nervosa is a complex and severe eating disorder characterized by a cyclical pattern of binge-and-purge eating pattern. It generally involves an episode of binge eating, followed by compensatory behaviors such as vomiting, excessive exercise, laxative use, or fasting, to prevent weight gain. Despite often maintaining a normal weight, individuals with bulimia are intensely preoccupied with their body image and harbor an overwhelming fear of gaining weight. This can contribute to the...
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Schizophrenia01:17

Schizophrenia

540
Schizophrenia, a term introduced by Swiss psychiatrist Eugen Bleuler in 1911, describes a severe psychological disorder marked by profound disruptions in attention, thought processes, language, emotion, and interpersonal relationships. The core feature of schizophrenia is psychosis — a state characterized by a fundamental detachment from reality. This disconnection manifests through distorted logic, impaired perception, and atypical behavior, severely affecting the lives of those...
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Related Experiment Video

Updated: Dec 2, 2025

The Forced Swim Test as a Model of Depressive-like Behavior
05:42

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Published on: March 2, 2015

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Klinefelter Syndrome Presenting as Suicidal Attempt.

Mandeep Singla1, Abhinav Gupta1

  • 1General Medicine, Government Medical College and Hospital, Chandigarh, IND.

Cureus
|November 2, 2020
PubMed
Summary

Klinefelter syndrome, a common sex chromosome disorder, increases susceptibility to psychiatric issues like depression and psychosis. Treating underlying hypogonadism in these patients may help alleviate psychiatric symptoms.

Area of Science:

  • Endocrinology
  • Genetics
  • Psychiatry

Background:

  • Klinefelter syndrome (KS) is the most prevalent sex chromosome aneuploidy.
  • It is characterized by hypogonadism, gynecomastia, and impaired spermatogenesis due to an extra X chromosome (47,XXY karyotype).
  • Individuals with KS exhibit a higher prevalence of psychiatric disturbances compared to the general population.

Observation:

  • Psychiatric manifestations such as personality changes, depression, and psychosis are frequently observed in KS patients.
  • These psychiatric disturbances can sometimes be the initial presenting symptoms of KS.
  • A significant association exists between KS and increased risk for mental health conditions.

Findings:

  • Patients with Klinefelter syndrome have a markedly elevated risk for psychiatric disorders.
Keywords:
depressionklinefelter syndromesuicide

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  • The underlying hypogonadism in KS may contribute to the development or exacerbation of psychiatric symptoms.
  • Psychiatric symptoms can be the primary reason for seeking medical attention in some individuals with KS.

    • Implications:

    • Meticulous clinical evaluation for systemic conditions like hypogonadism is crucial in patients presenting with psychiatric illness.
    • Addressing the underlying endocrine disorder in KS may lead to improvements in mental health.
    • Early diagnosis and integrated management of KS can improve patient outcomes, including psychiatric well-being.