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Related Concept Videos

Post-traumatic Stress Disorder01:27

Post-traumatic Stress Disorder

79
Post-traumatic stress disorder (PTSD) is a psychiatric condition that arises following exposure to traumatic events such as natural disasters, forced displacement, or severe accidents. It significantly impairs individuals' ability to cope with daily activities and disrupts their emotional and psychological equilibrium.
Symptoms and Behavioral Manifestations
A spectrum of distressing symptoms characterizes PTSD. Recurrent flashbacks, where individuals involuntarily relive traumatic events,...
79
Introduction to Stress and Lifestyle01:27

Introduction to Stress and Lifestyle

155
Stress is a multifaceted response to events perceived as challenging or threatening, highlighting physical, emotional, cognitive, and behavioral reactions. Physically, stress can lead to fatigue, sleep disruptions, and various health issues such as frequent colds, chest pains, and nausea. Emotionally, it can manifest as anxiety, depression, irritability, and anger triggered by both minor and major life events. Cognitively, it may result in difficulty in concentration, memory, and...
155
Traumatic Memory01:20

Traumatic Memory

147
Emotionally traumatic events often lead to memories that are exceptionally vivid and enduring, sometimes persisting with remarkable clarity throughout an individual's life. A classic example of this phenomenon is a person who survives a car accident. Even years later, they may recall every detail of the event with startling accuracy — the screeching of the tires, the jarring impact, and the acrid smell of burning rubber. Such vividness contrasts sharply with how an individual...
147
Psychological Responses to Stress01:20

Psychological Responses to Stress

84
Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
84
Generalized Anxiety Disorder01:30

Generalized Anxiety Disorder

176
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...
176
Repressed Memory01:16

Repressed Memory

133
Repressed memories are a psychological phenomenon where memories of traumatic events are unconsciously blocked from a person's awareness. This process occurs as a defense mechanism, protecting the mind from the emotional impact of distressing or painful experiences. For example, a person who has experienced childhood trauma may grow up with no conscious recollection of the event. In such cases, the memories are thought to be buried deep within the subconscious, inaccessible to the conscious...
133

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Posttraumatic Stress Disorder in Refugees.

Richard A Bryant1, Angela Nickerson1, Naser Morina2

  • 1School of Psychology, University of New South Wales, Sydney, New South Wales, Australia;

Annual Review of Clinical Psychology
|February 28, 2023
PubMed
Summary
This summary is machine-generated.

Global displacement is at an all-time high, with refugees experiencing significant mental health challenges. This review examines posttraumatic stress disorder (PTSD) in refugees, highlighting unique risk factors and treatment complexities.

Keywords:
PTSDmechanismsmental healthposttraumatic stress disorderrefugeesreviewtreatment

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Area of Science:

  • Global Health
  • Psychiatry
  • Mental Health Research

Background:

  • The global refugee population is the largest since World War II.
  • Refugees and internally displaced people exhibit elevated rates of mental health issues.
  • Posttraumatic stress disorder (PTSD) is a significant concern within this demographic.

Purpose of the Study:

  • To review the current understanding of PTSD in refugee populations.
  • To explore the prevalence, risk factors, and unique characteristics of PTSD among refugees.
  • To discuss the challenges and debates surrounding PTSD diagnosis and treatment in refugee contexts.

Main Methods:

  • Literature review focusing on PTSD in refugee mental health.
  • Analysis of meta-analyses and emerging research on neural, cognitive, and social mechanisms.
  • Examination of cultural applicability and resource limitations for treatment.

Main Results:

  • Refugee populations show high PTSD prevalence with distinct risk factors.
  • Mechanisms underlying PTSD in refugees may differ from other populations.
  • Significant challenges exist in conceptualizing mental health and applying PTSD diagnoses cross-culturally.

Conclusions:

  • Understanding PTSD in refugees requires acknowledging population-specific factors.
  • Cultural context and resource availability critically impact mental health support for refugees.
  • Further research is needed to adapt and implement effective PTSD treatments in low-resource settings.