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Related Concept Videos

Post-traumatic Stress Disorder01:27

Post-traumatic Stress Disorder

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, are a...
Introduction to Stress and Lifestyle01:27

Introduction to Stress and Lifestyle

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...
Group Therapy01:26

Group Therapy

Group therapy is a sociocultural approach to psychological treatment, where individuals with shared psychological challenges come together under the guidance of a mental health professional. This therapeutic modality offers unique opportunities for individuals to connect, share, and grow within the context of a supportive group. By fostering mutual understanding and collaboration, group therapy can address a range of psychological concerns effectively, often complementing or surpassing the...
Modeling in Therapy01:26

Modeling in Therapy

Modeling, a key technique in therapy, uses observational learning to help clients acquire and practice new skills by watching therapists demonstrate desired behaviors. This approach, rooted in Albert Bandura's concept of vicarious learning, plays a significant role in therapeutic interventions for various psychological conditions, including social anxiety, ADHD, and depression.
Participant Modeling
Participant modeling involves therapists demonstrating calm and effective behaviors in situations...
Traumatic Memory01:20

Traumatic Memory

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 remembers mundane...
Humanistic Therapy01:24

Humanistic Therapy

Humanistic therapies emphasize personal growth, self-understanding, and the fulfillment of human potential. Rooted in the belief that individuals inherently strive toward self-actualization, these approaches encourage clients to explore their feelings and experiences in a supportive, nonjudgmental environment. Humanistic therapies differ from psychodynamic approaches by focusing on conscious experiences, present circumstances, and the potential for self-improvement rather than past conflicts...

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Related Experiment Video

Updated: Jun 10, 2026

Simultaneous Application of Transcranial Direct Current Stimulation during Virtual Reality Exposure
08:20

Simultaneous Application of Transcranial Direct Current Stimulation during Virtual Reality Exposure

Published on: January 18, 2021

Posttraumatic growth in exposure therapy for PTSD.

Muriel A Hagenaars1, Agnes van Minnen

  • 1Department of Clinical Health and Neuropsychology, Leiden University, Leiden, The Netherlands. mhagenaars@fsw.leidenuniv.nl

Journal of Traumatic Stress
|August 7, 2010
PubMed
Summary

This study found that posttraumatic growth positively impacts trauma recovery. Increased posttraumatic growth correlates with reduced posttraumatic stress disorder symptoms and better treatment outcomes.

Related Experiment Videos

Last Updated: Jun 10, 2026

Simultaneous Application of Transcranial Direct Current Stimulation during Virtual Reality Exposure
08:20

Simultaneous Application of Transcranial Direct Current Stimulation during Virtual Reality Exposure

Published on: January 18, 2021

Area of Science:

  • Psychology
  • Trauma Studies
  • Mental Health

Background:

  • Posttraumatic stress disorder (PTSD) is a significant mental health concern following trauma.
  • Understanding factors that contribute to positive outcomes in trauma survivors is crucial for effective treatment.
  • Posttraumatic growth (PTG) is a potential positive outcome that warrants further investigation in relation to PTSD and its treatment.

Purpose of the Study:

  • To explore the associations between posttraumatic growth and posttraumatic stress disorder symptoms.
  • To investigate the course of posttraumatic growth during therapy and its impact on treatment outcomes.
  • To determine if pretreatment posttraumatic growth predicts treatment success for PTSD.

Main Methods:

  • A study involving 80 patients with mixed trauma and PTSD.
  • Exploration of the relationship between posttraumatic growth and PTSD symptoms, including emotional numbing.
  • Assessment of 65 PTSD patients undergoing Prolonged Exposure therapy, with pre- and post-treatment evaluations.

Main Results:

  • Posttraumatic growth was negatively associated with PTSD symptoms, particularly emotional numbing.
  • Significant increases in posttraumatic growth (New Possibilities, Personal Strength) were observed during exposure therapy, correlating with decreased PTSD symptoms.
  • Pretreatment posttraumatic growth, specifically 'Appreciation of Life,' predicted better treatment outcomes, even after accounting for initial PTSD severity.

Conclusions:

  • Posttraumatic growth is inversely related to PTSD symptom severity.
  • Exposure therapy can enhance posttraumatic growth, which in turn is linked to symptom reduction.
  • Posttraumatic growth represents a promising therapeutic target for improving trauma recovery and treatment efficacy.