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Related Concept Videos

Anxiety: Overview01:18

Anxiety: Overview

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Anxiety is a common mental disorder featuring excessive worry, fear, and apprehension, significantly affecting daily life. People with anxiety disorders experience persistent and intense anxiety, interrupting their everyday functioning.
Individuals with anxiety often experience a range of physical and emotional symptoms, including sweating, trembling, tachycardia, and disturbances in sleep patterns. These symptoms vary in intensity and frequency but are generally disruptive and distressing.
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Traits, Mood, and Subjective Wellbeing01:22

Traits, Mood, and Subjective Wellbeing

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Subjective well-being (SWB) refers to an individual's self-evaluation of their overall life satisfaction, happiness, and fulfillment. This multifaceted construct is typically assessed by analyzing the balance of positive and negative emotions alongside perceptions of life satisfaction. Personality traits such as neuroticism and extraversion are strongly associated with variations in SWB, offering critical insights into the underlying mechanisms of emotional well-being.
Neuroticism and...
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Generalized Anxiety Disorder01:30

Generalized Anxiety Disorder

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Generalized Anxiety Disorder (GAD) is a chronic condition characterized by excessive and uncontrollable worry that persists for at least six months, significantly interfering with daily functioning. Unlike situational anxiety, which arises in response to specific stressors, GAD often occurs without a clear cause. Individuals may experience disproportionate worry about work, health, or relationships. For instance, a person might continuously fear poor health despite normal medical evaluations or...
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Irritable Bowel Syndrome I: Introduction01:17

Irritable Bowel Syndrome I: Introduction

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Irritable Bowel Syndrome (IBS) is characterized by functional disturbances in the gastrointestinal system, presenting a cluster of symptoms without evident structural or biochemical abnormalities. It primarily affects the large intestine and may cause abdominal pain, bloating, excessive gas, diarrhea, constipation, or both.
IBS is a chronic condition that can persist over a long period or recur frequently.
The pathogenesis of IBS involves a complex interplay of the following factors:
Altered...
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Social Anxiety Disorder01:28

Social Anxiety Disorder

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Social anxiety disorder, also known as social phobia, is characterized by an intense fear of social situations where one might face humiliation, rejection, embarrassment, or negative evaluation. This disorder leads individuals to avoid activities like casual conversations, public speaking, or seemingly simple tasks such as eating, signing documents, or swimming, in public settings. Its impact extends beyond discomfort, often significantly interfering with daily functioning and quality of life.
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Relative Risk01:12

Relative Risk

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Relative risk (RR) is a statistical measure commonly used in epidemiology to compare the likelihood of a particular event occurring between two groups. This metric is important for evaluating the relationship between exposure to a specific risk factor and the probability of a particular outcome. It plays a crucial role in medical research, public health studies, and risk assessment. Relative risk quantifies how much more (or less) likely an event is to occur in an exposed group compared to an...
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Reducing State Anxiety Using Working Memory Maintenance
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Relating irritability and suicidal ideation using mood and anxiety.

Gin Malhi1,2, Erica Bell1,2, Pritha Das1,2

  • 1Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia.

Evidence-Based Mental Health
|June 29, 2019
PubMed
Summary

Irritability does not directly correlate with suicide ideation in mood disorder patients. Depression subtype, particularly anxious depression, is crucial for assessing suicide risk.

Keywords:
anxietybipolar depressionbipolar disorderdepressionirritabilitymajor depressive disordermelancholiasuicide

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Area of Science:

  • Psychiatry
  • Clinical Psychology
  • Neuroscience

Background:

  • Suicide is a significant concern in depression and bipolar disorders.
  • Understanding the progression from suicidal ideation to suicidal behavior is limited.
  • The role of irritability in the development of suicidal behavior requires further investigation.

Purpose of the Study:

  • To investigate the relationship between irritability and suicide ideation.
  • To analyze this relationship based on depression subtypes in patients with mood disorders.

Main Methods:

  • 75 mood disorder patients underwent clinical assessment.
  • Evaluated suicidal ideation using the Paykel Suicide Scale.
  • Assessed symptom severity (YMRS, HAM-D, MADRS) and irritability (YMRS item 5).

Main Results:

  • Irritability correlated with mania and depressive symptom scores (MADRS, HAM-D).
  • Depressive symptoms correlated with suicide ideation scores.
  • No direct correlation was found between irritability and suicide ideation.

Conclusions:

  • The relationship between irritability and suicidal ideation is context-dependent.
  • Depression subtype, especially anxious depression, is critical for suicide risk assessment.